# tracer: function
#
# entries-in-buffer/entries-written: 82273/969826576   #P:44
#
#                              _-----=> irqs-off
#                             / _----=> need-resched
#                            |/  _-----=> need-resched_lazy
#                            || / _---=> hardirq/softirq
#                            ||| / _--=> preempt-depth
#                            |||| / _-=> preempt-lazy-depth
#                            ||||| / _-=> migrate-disable   
#                            |||||| /    delay
#           TASK-PID   CPU#  |||||||   TIMESTAMP  FUNCTION
#              | |       |   |||||||      |         |
          <idle>-0     [042] d...1..    56.888025: smp_trace_apic_timer_interrupt <-trace_apic_timer_interrupt
          <idle>-0     [042] d...1..    56.888026: irq_enter <-smp_trace_apic_timer_interrupt
          <idle>-0     [042] d...1..    56.888026: rcu_irq_enter <-irq_enter
          <idle>-0     [042] d...1..    56.888026: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [042] d...1..    56.888026: tick_irq_enter <-irq_enter
          <idle>-0     [042] d...1..    56.888026: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [042] d...1..    56.888026: ktime_get <-tick_irq_enter
          <idle>-0     [042] d...1..    56.888027: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [042] d...1..    56.888027: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [042] d...1..    56.888027: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [042] d...1..    56.888027: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [042] d...1..    56.888027: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [042] d...1..    56.888027: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [042] d...1..    56.888028: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [042] d...1..    56.888028: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [042] d...1..    56.888028: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [042] d...1..    56.888028: preempt_count_add <-irq_enter
          <idle>-0     [042] d..h1..    56.888028: exit_idle <-smp_trace_apic_timer_interrupt
          <idle>-0     [042] d..h1..    56.888029: atomic_notifier_call_chain <-exit_idle
          <idle>-0     [042] d..h1..    56.888029: __rcu_read_lock <-atomic_notifier_call_chain
          <idle>-0     [042] d..h1..    56.888029: notifier_call_chain <-atomic_notifier_call_chain
          <idle>-0     [042] d..h1..    56.888029: __rcu_read_unlock <-atomic_notifier_call_chain
          <idle>-0     [042] d..h1..    56.888029: local_timer_entry: vector=239
          <idle>-0     [042] d..h1..    56.888029: local_apic_timer_interrupt <-smp_trace_apic_timer_interrupt
          <idle>-0     [042] d..h1..    56.888030: hrtimer_interrupt <-local_apic_timer_interrupt
          <idle>-0     [042] d..h1..    56.888030: _raw_spin_lock <-hrtimer_interrupt
          <idle>-0     [042] d..h1..    56.888030: preempt_count_add <-_raw_spin_lock
          <idle>-0     [042] d..h2..    56.888030: ktime_get_update_offsets_now <-hrtimer_interrupt
          <idle>-0     [042] d..h2..    56.888031: __hrtimer_run_queues <-hrtimer_interrupt
          <idle>-0     [042] d..h2..    56.888031: __hrtimer_get_next_event <-hrtimer_interrupt
          <idle>-0     [042] d..h2..    56.888031: preempt_count_sub <-hrtimer_interrupt
          <idle>-0     [042] d..h1..    56.888031: tick_program_event <-hrtimer_interrupt
          <idle>-0     [042] d..h1..    56.888031: clockevents_switch_state <-tick_program_event
          <idle>-0     [042] d..h1..    56.888031: local_timer_exit: vector=239
          <idle>-0     [042] d..h1..    56.888032: irq_exit <-smp_trace_apic_timer_interrupt
          <idle>-0     [042] d..h1..    56.888032: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [042] d..h1..    56.888032: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [042] d..h2..    56.888032: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [042] d..h2..    56.888032: get_vtime_delta <-__vtime_account_system
          <idle>-0     [042] d..h2..    56.888032: account_system_time <-__vtime_account_system
          <idle>-0     [042] d..h2..    56.888032: in_serving_softirq <-account_system_time
          <idle>-0     [042] d..h2..    56.888032: cpuacct_account_field <-account_system_time
          <idle>-0     [042] d..h2..    56.888032: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [042] d..h2..    56.888033: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [042] d..h2..    56.888033: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [042] d..h1..    56.888033: preempt_count_sub <-irq_exit
          <idle>-0     [042] d...1..    56.888033: idle_cpu <-irq_exit
          <idle>-0     [042] d...1..    56.888033: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [042] d...1..    56.888033: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [042] d...1..    56.888033: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [042] d...1..    56.888034: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [042] d...1..    56.888034: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [042] d...1..    56.888034: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [042] d...1..    56.888034: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [042] d...1..    56.888034: migrate_disable <-rt_spin_trylock
          <idle>-0     [042] d...1..    56.888034: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [042] d...1..    56.888035: migrate_enable <-rt_spin_unlock
          <idle>-0     [042] d...1..    56.888035: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [042] d...1..    56.888035: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [042] d...1..    56.888035: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [042] d...2..    56.888035: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [042] d...2..    56.888035: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [042] d...1..    56.888035: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [042] d...1..    56.888035: rcu_irq_exit <-irq_exit
          <idle>-0     [042] d...1..    56.888035: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
##### CPU 41 buffer started ####
          <idle>-0     [041] d...1..    56.891025: smp_trace_apic_timer_interrupt <-trace_apic_timer_interrupt
          <idle>-0     [041] d...1..    56.891025: irq_enter <-smp_trace_apic_timer_interrupt
          <idle>-0     [041] d...1..    56.891026: rcu_irq_enter <-irq_enter
          <idle>-0     [041] d...1..    56.891026: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [041] d...1..    56.891026: tick_irq_enter <-irq_enter
          <idle>-0     [041] d...1..    56.891026: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [041] d...1..    56.891026: ktime_get <-tick_irq_enter
          <idle>-0     [041] d...1..    56.891027: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [041] d...1..    56.891027: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [041] d...1..    56.891027: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [041] d...1..    56.891027: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [041] d...1..    56.891027: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [041] d...1..    56.891027: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [041] d...1..    56.891028: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [041] d...1..    56.891028: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [041] d...1..    56.891028: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [041] d...1..    56.891028: preempt_count_add <-irq_enter
          <idle>-0     [041] d..h1..    56.891028: exit_idle <-smp_trace_apic_timer_interrupt
          <idle>-0     [041] d..h1..    56.891028: atomic_notifier_call_chain <-exit_idle
          <idle>-0     [041] d..h1..    56.891029: __rcu_read_lock <-atomic_notifier_call_chain
          <idle>-0     [041] d..h1..    56.891029: notifier_call_chain <-atomic_notifier_call_chain
          <idle>-0     [041] d..h1..    56.891029: __rcu_read_unlock <-atomic_notifier_call_chain
          <idle>-0     [041] d..h1..    56.891029: local_timer_entry: vector=239
          <idle>-0     [041] d..h1..    56.891029: local_apic_timer_interrupt <-smp_trace_apic_timer_interrupt
          <idle>-0     [041] d..h1..    56.891029: hrtimer_interrupt <-local_apic_timer_interrupt
          <idle>-0     [041] d..h1..    56.891030: _raw_spin_lock <-hrtimer_interrupt
          <idle>-0     [041] d..h1..    56.891030: preempt_count_add <-_raw_spin_lock
          <idle>-0     [041] d..h2..    56.891030: ktime_get_update_offsets_now <-hrtimer_interrupt
          <idle>-0     [041] d..h2..    56.891030: __hrtimer_run_queues <-hrtimer_interrupt
          <idle>-0     [041] d..h2..    56.891030: __hrtimer_get_next_event <-hrtimer_interrupt
          <idle>-0     [041] d..h2..    56.891030: preempt_count_sub <-hrtimer_interrupt
          <idle>-0     [041] d..h1..    56.891031: tick_program_event <-hrtimer_interrupt
          <idle>-0     [041] d..h1..    56.891031: clockevents_switch_state <-tick_program_event
          <idle>-0     [041] d..h1..    56.891031: local_timer_exit: vector=239
          <idle>-0     [041] d..h1..    56.891031: irq_exit <-smp_trace_apic_timer_interrupt
          <idle>-0     [041] d..h1..    56.891031: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [041] d..h1..    56.891031: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [041] d..h2..    56.891031: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [041] d..h2..    56.891031: get_vtime_delta <-__vtime_account_system
          <idle>-0     [041] d..h2..    56.891032: account_system_time <-__vtime_account_system
          <idle>-0     [041] d..h2..    56.891032: in_serving_softirq <-account_system_time
          <idle>-0     [041] d..h2..    56.891032: cpuacct_account_field <-account_system_time
          <idle>-0     [041] d..h2..    56.891032: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [041] d..h2..    56.891032: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [041] d..h2..    56.891032: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [041] d..h1..    56.891032: preempt_count_sub <-irq_exit
          <idle>-0     [041] d...1..    56.891032: idle_cpu <-irq_exit
          <idle>-0     [041] d...1..    56.891033: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [041] d...1..    56.891033: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [041] d...1..    56.891033: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [041] d...1..    56.891033: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [041] d...1..    56.891033: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [041] d...1..    56.891033: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [041] d...1..    56.891034: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [041] d...1..    56.891034: migrate_disable <-rt_spin_trylock
          <idle>-0     [041] d...1..    56.891034: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [041] d...1..    56.891034: migrate_enable <-rt_spin_unlock
          <idle>-0     [041] d...1..    56.891034: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [041] d...1..    56.891034: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [041] d...1..    56.891034: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [041] d...2..    56.891034: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [041] d...2..    56.891034: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [041] d...1..    56.891035: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [041] d...1..    56.891035: rcu_irq_exit <-irq_exit
          <idle>-0     [041] d...1..    56.891035: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
##### CPU 40 buffer started ####
          <idle>-0     [040] d...1..    56.894025: smp_trace_apic_timer_interrupt <-trace_apic_timer_interrupt
          <idle>-0     [040] d...1..    56.894025: irq_enter <-smp_trace_apic_timer_interrupt
          <idle>-0     [040] d...1..    56.894026: rcu_irq_enter <-irq_enter
          <idle>-0     [040] d...1..    56.894026: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [040] d...1..    56.894026: tick_irq_enter <-irq_enter
          <idle>-0     [040] d...1..    56.894026: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [040] d...1..    56.894026: ktime_get <-tick_irq_enter
          <idle>-0     [040] d...1..    56.894027: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [040] d...1..    56.894027: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [040] d...1..    56.894027: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [040] d...1..    56.894028: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [040] d...1..    56.894028: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [040] d...1..    56.894028: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [040] d...1..    56.894028: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [040] d...1..    56.894029: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [040] d...1..    56.894029: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [040] d...1..    56.894029: preempt_count_add <-irq_enter
          <idle>-0     [040] d..h1..    56.894029: exit_idle <-smp_trace_apic_timer_interrupt
          <idle>-0     [040] d..h1..    56.894029: atomic_notifier_call_chain <-exit_idle
          <idle>-0     [040] d..h1..    56.894029: __rcu_read_lock <-atomic_notifier_call_chain
          <idle>-0     [040] d..h1..    56.894030: notifier_call_chain <-atomic_notifier_call_chain
          <idle>-0     [040] d..h1..    56.894030: __rcu_read_unlock <-atomic_notifier_call_chain
          <idle>-0     [040] d..h1..    56.894030: local_timer_entry: vector=239
          <idle>-0     [040] d..h1..    56.894030: local_apic_timer_interrupt <-smp_trace_apic_timer_interrupt
          <idle>-0     [040] d..h1..    56.894030: hrtimer_interrupt <-local_apic_timer_interrupt
          <idle>-0     [040] d..h1..    56.894031: _raw_spin_lock <-hrtimer_interrupt
          <idle>-0     [040] d..h1..    56.894031: preempt_count_add <-_raw_spin_lock
          <idle>-0     [040] d..h2..    56.894031: ktime_get_update_offsets_now <-hrtimer_interrupt
          <idle>-0     [040] d..h2..    56.894031: __hrtimer_run_queues <-hrtimer_interrupt
          <idle>-0     [040] d..h2..    56.894031: __hrtimer_get_next_event <-hrtimer_interrupt
          <idle>-0     [040] d..h2..    56.894031: preempt_count_sub <-hrtimer_interrupt
          <idle>-0     [040] d..h1..    56.894031: tick_program_event <-hrtimer_interrupt
          <idle>-0     [040] d..h1..    56.894032: clockevents_switch_state <-tick_program_event
          <idle>-0     [040] d..h1..    56.894032: local_timer_exit: vector=239
          <idle>-0     [040] d..h1..    56.894032: irq_exit <-smp_trace_apic_timer_interrupt
          <idle>-0     [040] d..h1..    56.894032: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [040] d..h1..    56.894032: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [040] d..h2..    56.894032: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [040] d..h2..    56.894032: get_vtime_delta <-__vtime_account_system
          <idle>-0     [040] d..h2..    56.894032: account_system_time <-__vtime_account_system
          <idle>-0     [040] d..h2..    56.894032: in_serving_softirq <-account_system_time
          <idle>-0     [040] d..h2..    56.894033: cpuacct_account_field <-account_system_time
          <idle>-0     [040] d..h2..    56.894033: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [040] d..h2..    56.894033: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [040] d..h2..    56.894033: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [040] d..h1..    56.894033: preempt_count_sub <-irq_exit
          <idle>-0     [040] d...1..    56.894033: idle_cpu <-irq_exit
          <idle>-0     [040] d...1..    56.894033: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [040] d...1..    56.894034: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [040] d...1..    56.894034: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [040] d...1..    56.894034: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [040] d...1..    56.894034: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [040] d...1..    56.894034: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [040] d...1..    56.894035: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [040] d...1..    56.894035: migrate_disable <-rt_spin_trylock
          <idle>-0     [040] d...1..    56.894035: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [040] d...1..    56.894035: migrate_enable <-rt_spin_unlock
          <idle>-0     [040] d...1..    56.894035: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [040] d...1..    56.894035: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [040] d...1..    56.894035: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [040] d...2..    56.894035: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [040] d...2..    56.894035: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [040] d...1..    56.894036: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [040] d...1..    56.894036: rcu_irq_exit <-irq_exit
          <idle>-0     [040] d...1..    56.894036: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
##### CPU 39 buffer started ####
          <idle>-0     [039] d...1..    56.897025: smp_trace_apic_timer_interrupt <-trace_apic_timer_interrupt
          <idle>-0     [039] d...1..    56.897026: irq_enter <-smp_trace_apic_timer_interrupt
          <idle>-0     [039] d...1..    56.897026: rcu_irq_enter <-irq_enter
          <idle>-0     [039] d...1..    56.897026: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [039] d...1..    56.897026: tick_irq_enter <-irq_enter
          <idle>-0     [039] d...1..    56.897026: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [039] d...1..    56.897026: ktime_get <-tick_irq_enter
          <idle>-0     [039] d...1..    56.897027: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [039] d...1..    56.897027: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [039] d...1..    56.897027: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [039] d...1..    56.897027: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [039] d...1..    56.897027: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [039] d...1..    56.897028: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [039] d...1..    56.897028: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [039] d...1..    56.897028: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [039] d...1..    56.897028: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [039] d...1..    56.897028: preempt_count_add <-irq_enter
          <idle>-0     [039] d..h1..    56.897028: exit_idle <-smp_trace_apic_timer_interrupt
          <idle>-0     [039] d..h1..    56.897029: atomic_notifier_call_chain <-exit_idle
          <idle>-0     [039] d..h1..    56.897029: __rcu_read_lock <-atomic_notifier_call_chain
          <idle>-0     [039] d..h1..    56.897029: notifier_call_chain <-atomic_notifier_call_chain
          <idle>-0     [039] d..h1..    56.897029: __rcu_read_unlock <-atomic_notifier_call_chain
          <idle>-0     [039] d..h1..    56.897029: local_timer_entry: vector=239
          <idle>-0     [039] d..h1..    56.897029: local_apic_timer_interrupt <-smp_trace_apic_timer_interrupt
          <idle>-0     [039] d..h1..    56.897030: hrtimer_interrupt <-local_apic_timer_interrupt
          <idle>-0     [039] d..h1..    56.897030: _raw_spin_lock <-hrtimer_interrupt
          <idle>-0     [039] d..h1..    56.897030: preempt_count_add <-_raw_spin_lock
          <idle>-0     [039] d..h2..    56.897030: ktime_get_update_offsets_now <-hrtimer_interrupt
          <idle>-0     [039] d..h2..    56.897030: __hrtimer_run_queues <-hrtimer_interrupt
          <idle>-0     [039] d..h2..    56.897030: __hrtimer_get_next_event <-hrtimer_interrupt
          <idle>-0     [039] d..h2..    56.897030: preempt_count_sub <-hrtimer_interrupt
          <idle>-0     [039] d..h1..    56.897031: tick_program_event <-hrtimer_interrupt
          <idle>-0     [039] d..h1..    56.897031: clockevents_switch_state <-tick_program_event
          <idle>-0     [039] d..h1..    56.897031: local_timer_exit: vector=239
          <idle>-0     [039] d..h1..    56.897031: irq_exit <-smp_trace_apic_timer_interrupt
          <idle>-0     [039] d..h1..    56.897031: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [039] d..h1..    56.897031: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [039] d..h2..    56.897031: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [039] d..h2..    56.897031: get_vtime_delta <-__vtime_account_system
          <idle>-0     [039] d..h2..    56.897032: account_system_time <-__vtime_account_system
          <idle>-0     [039] d..h2..    56.897032: in_serving_softirq <-account_system_time
          <idle>-0     [039] d..h2..    56.897032: cpuacct_account_field <-account_system_time
          <idle>-0     [039] d..h2..    56.897032: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [039] d..h2..    56.897032: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [039] d..h2..    56.897032: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [039] d..h1..    56.897032: preempt_count_sub <-irq_exit
          <idle>-0     [039] d...1..    56.897032: idle_cpu <-irq_exit
          <idle>-0     [039] d...1..    56.897033: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [039] d...1..    56.897033: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [039] d...1..    56.897033: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [039] d...1..    56.897033: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [039] d...1..    56.897033: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [039] d...1..    56.897033: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [039] d...1..    56.897033: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [039] d...1..    56.897034: migrate_disable <-rt_spin_trylock
          <idle>-0     [039] d...1..    56.897034: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [039] d...1..    56.897034: migrate_enable <-rt_spin_unlock
          <idle>-0     [039] d...1..    56.897034: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [039] d...1..    56.897034: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [039] d...1..    56.897034: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [039] d...2..    56.897034: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [039] d...2..    56.897034: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [039] d...1..    56.897035: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [039] d...1..    56.897035: rcu_irq_exit <-irq_exit
          <idle>-0     [039] d...1..    56.897035: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
##### CPU 38 buffer started ####
          <idle>-0     [038] d...1..    56.900025: smp_trace_apic_timer_interrupt <-trace_apic_timer_interrupt
          <idle>-0     [038] d...1..    56.900026: irq_enter <-smp_trace_apic_timer_interrupt
          <idle>-0     [038] d...1..    56.900026: rcu_irq_enter <-irq_enter
          <idle>-0     [038] d...1..    56.900026: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [038] d...1..    56.900026: tick_irq_enter <-irq_enter
          <idle>-0     [038] d...1..    56.900026: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [038] d...1..    56.900027: ktime_get <-tick_irq_enter
          <idle>-0     [038] d...1..    56.900027: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [038] d...1..    56.900028: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [038] d...1..    56.900028: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [038] d...1..    56.900028: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [038] d...1..    56.900028: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [038] d...1..    56.900028: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [038] d...1..    56.900029: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [038] d...1..    56.900029: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [038] d...1..    56.900029: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [038] d...1..    56.900029: preempt_count_add <-irq_enter
          <idle>-0     [038] d..h1..    56.900029: exit_idle <-smp_trace_apic_timer_interrupt
          <idle>-0     [038] d..h1..    56.900029: atomic_notifier_call_chain <-exit_idle
          <idle>-0     [038] d..h1..    56.900030: __rcu_read_lock <-atomic_notifier_call_chain
          <idle>-0     [038] d..h1..    56.900030: notifier_call_chain <-atomic_notifier_call_chain
          <idle>-0     [038] d..h1..    56.900030: __rcu_read_unlock <-atomic_notifier_call_chain
          <idle>-0     [038] d..h1..    56.900030: local_timer_entry: vector=239
          <idle>-0     [038] d..h1..    56.900030: local_apic_timer_interrupt <-smp_trace_apic_timer_interrupt
          <idle>-0     [038] d..h1..    56.900030: hrtimer_interrupt <-local_apic_timer_interrupt
          <idle>-0     [038] d..h1..    56.900031: _raw_spin_lock <-hrtimer_interrupt
          <idle>-0     [038] d..h1..    56.900031: preempt_count_add <-_raw_spin_lock
          <idle>-0     [038] d..h2..    56.900031: ktime_get_update_offsets_now <-hrtimer_interrupt
          <idle>-0     [038] d..h2..    56.900031: __hrtimer_run_queues <-hrtimer_interrupt
          <idle>-0     [038] d..h2..    56.900031: __hrtimer_get_next_event <-hrtimer_interrupt
          <idle>-0     [038] d..h2..    56.900031: preempt_count_sub <-hrtimer_interrupt
          <idle>-0     [038] d..h1..    56.900031: tick_program_event <-hrtimer_interrupt
          <idle>-0     [038] d..h1..    56.900032: clockevents_switch_state <-tick_program_event
          <idle>-0     [038] d..h1..    56.900032: local_timer_exit: vector=239
          <idle>-0     [038] d..h1..    56.900032: irq_exit <-smp_trace_apic_timer_interrupt
          <idle>-0     [038] d..h1..    56.900032: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [038] d..h1..    56.900032: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [038] d..h2..    56.900032: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [038] d..h2..    56.900032: get_vtime_delta <-__vtime_account_system
          <idle>-0     [038] d..h2..    56.900033: account_system_time <-__vtime_account_system
          <idle>-0     [038] d..h2..    56.900033: in_serving_softirq <-account_system_time
          <idle>-0     [038] d..h2..    56.900033: cpuacct_account_field <-account_system_time
          <idle>-0     [038] d..h2..    56.900033: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [038] d..h2..    56.900033: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [038] d..h2..    56.900033: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [038] d..h1..    56.900033: preempt_count_sub <-irq_exit
          <idle>-0     [038] d...1..    56.900033: idle_cpu <-irq_exit
          <idle>-0     [038] d...1..    56.900034: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [038] d...1..    56.900034: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [038] d...1..    56.900034: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [038] d...1..    56.900034: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [038] d...1..    56.900034: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [038] d...1..    56.900034: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [038] d...1..    56.900035: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [038] d...1..    56.900035: migrate_disable <-rt_spin_trylock
          <idle>-0     [038] d...1..    56.900035: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [038] d...1..    56.900035: migrate_enable <-rt_spin_unlock
          <idle>-0     [038] d...1..    56.900035: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [038] d...1..    56.900035: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [038] d...1..    56.900035: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [038] d...2..    56.900035: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [038] d...2..    56.900035: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [038] d...1..    56.900036: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [038] d...1..    56.900036: rcu_irq_exit <-irq_exit
          <idle>-0     [038] d...1..    56.900036: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
##### CPU 37 buffer started ####
          <idle>-0     [037] d...1..    56.903025: smp_trace_apic_timer_interrupt <-trace_apic_timer_interrupt
          <idle>-0     [037] d...1..    56.903025: irq_enter <-smp_trace_apic_timer_interrupt
          <idle>-0     [037] d...1..    56.903026: rcu_irq_enter <-irq_enter
          <idle>-0     [037] d...1..    56.903026: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [037] d...1..    56.903026: tick_irq_enter <-irq_enter
          <idle>-0     [037] d...1..    56.903026: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [037] d...1..    56.903026: ktime_get <-tick_irq_enter
          <idle>-0     [037] d...1..    56.903027: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [037] d...1..    56.903028: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [037] d...1..    56.903028: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [037] d...1..    56.903028: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [037] d...1..    56.903028: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [037] d...1..    56.903028: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [037] d...1..    56.903029: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [037] d...1..    56.903029: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [037] d...1..    56.903029: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [037] d...1..    56.903029: preempt_count_add <-irq_enter
          <idle>-0     [037] d..h1..    56.903029: exit_idle <-smp_trace_apic_timer_interrupt
          <idle>-0     [037] d..h1..    56.903030: atomic_notifier_call_chain <-exit_idle
          <idle>-0     [037] d..h1..    56.903030: __rcu_read_lock <-atomic_notifier_call_chain
          <idle>-0     [037] d..h1..    56.903030: notifier_call_chain <-atomic_notifier_call_chain
          <idle>-0     [037] d..h1..    56.903030: __rcu_read_unlock <-atomic_notifier_call_chain
          <idle>-0     [037] d..h1..    56.903030: local_timer_entry: vector=239
          <idle>-0     [037] d..h1..    56.903030: local_apic_timer_interrupt <-smp_trace_apic_timer_interrupt
          <idle>-0     [037] d..h1..    56.903031: hrtimer_interrupt <-local_apic_timer_interrupt
          <idle>-0     [037] d..h1..    56.903031: _raw_spin_lock <-hrtimer_interrupt
          <idle>-0     [037] d..h1..    56.903031: preempt_count_add <-_raw_spin_lock
          <idle>-0     [037] d..h2..    56.903031: ktime_get_update_offsets_now <-hrtimer_interrupt
          <idle>-0     [037] d..h2..    56.903031: __hrtimer_run_queues <-hrtimer_interrupt
          <idle>-0     [037] d..h2..    56.903031: __hrtimer_get_next_event <-hrtimer_interrupt
          <idle>-0     [037] d..h2..    56.903032: preempt_count_sub <-hrtimer_interrupt
          <idle>-0     [037] d..h1..    56.903032: tick_program_event <-hrtimer_interrupt
          <idle>-0     [037] d..h1..    56.903032: clockevents_switch_state <-tick_program_event
          <idle>-0     [037] d..h1..    56.903032: local_timer_exit: vector=239
          <idle>-0     [037] d..h1..    56.903032: irq_exit <-smp_trace_apic_timer_interrupt
          <idle>-0     [037] d..h1..    56.903032: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [037] d..h1..    56.903032: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [037] d..h2..    56.903032: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [037] d..h2..    56.903033: get_vtime_delta <-__vtime_account_system
          <idle>-0     [037] d..h2..    56.903033: account_system_time <-__vtime_account_system
          <idle>-0     [037] d..h2..    56.903033: in_serving_softirq <-account_system_time
          <idle>-0     [037] d..h2..    56.903033: cpuacct_account_field <-account_system_time
          <idle>-0     [037] d..h2..    56.903033: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [037] d..h2..    56.903033: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [037] d..h2..    56.903033: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [037] d..h1..    56.903033: preempt_count_sub <-irq_exit
          <idle>-0     [037] d...1..    56.903033: idle_cpu <-irq_exit
          <idle>-0     [037] d...1..    56.903034: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [037] d...1..    56.903034: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [037] d...1..    56.903034: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [037] d...1..    56.903034: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [037] d...1..    56.903034: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [037] d...1..    56.903035: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [037] d...1..    56.903035: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [037] d...1..    56.903035: migrate_disable <-rt_spin_trylock
          <idle>-0     [037] d...1..    56.903035: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [037] d...1..    56.903035: migrate_enable <-rt_spin_unlock
          <idle>-0     [037] d...1..    56.903035: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [037] d...1..    56.903035: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [037] d...1..    56.903035: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [037] d...2..    56.903035: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [037] d...2..    56.903036: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [037] d...1..    56.903036: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [037] d...1..    56.903036: rcu_irq_exit <-irq_exit
          <idle>-0     [037] d...1..    56.903036: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
##### CPU 36 buffer started ####
          <idle>-0     [036] d...1..    56.906025: smp_trace_apic_timer_interrupt <-trace_apic_timer_interrupt
          <idle>-0     [036] d...1..    56.906026: irq_enter <-smp_trace_apic_timer_interrupt
          <idle>-0     [036] d...1..    56.906026: rcu_irq_enter <-irq_enter
          <idle>-0     [036] d...1..    56.906026: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [036] d...1..    56.906026: tick_irq_enter <-irq_enter
          <idle>-0     [036] d...1..    56.906026: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [036] d...1..    56.906027: ktime_get <-tick_irq_enter
          <idle>-0     [036] d...1..    56.906028: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [036] d...1..    56.906028: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [036] d...1..    56.906028: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [036] d...1..    56.906028: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [036] d...1..    56.906028: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [036] d...1..    56.906028: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [036] d...1..    56.906029: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [036] d...1..    56.906029: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [036] d...1..    56.906029: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [036] d...1..    56.906029: preempt_count_add <-irq_enter
          <idle>-0     [036] d..h1..    56.906029: exit_idle <-smp_trace_apic_timer_interrupt
          <idle>-0     [036] d..h1..    56.906029: atomic_notifier_call_chain <-exit_idle
          <idle>-0     [036] d..h1..    56.906029: __rcu_read_lock <-atomic_notifier_call_chain
          <idle>-0     [036] d..h1..    56.906030: notifier_call_chain <-atomic_notifier_call_chain
          <idle>-0     [036] d..h1..    56.906030: __rcu_read_unlock <-atomic_notifier_call_chain
          <idle>-0     [036] d..h1..    56.906030: local_timer_entry: vector=239
          <idle>-0     [036] d..h1..    56.906030: local_apic_timer_interrupt <-smp_trace_apic_timer_interrupt
          <idle>-0     [036] d..h1..    56.906030: hrtimer_interrupt <-local_apic_timer_interrupt
          <idle>-0     [036] d..h1..    56.906030: _raw_spin_lock <-hrtimer_interrupt
          <idle>-0     [036] d..h1..    56.906031: preempt_count_add <-_raw_spin_lock
          <idle>-0     [036] d..h2..    56.906031: ktime_get_update_offsets_now <-hrtimer_interrupt
          <idle>-0     [036] d..h2..    56.906031: __hrtimer_run_queues <-hrtimer_interrupt
          <idle>-0     [036] d..h2..    56.906031: __hrtimer_get_next_event <-hrtimer_interrupt
          <idle>-0     [036] d..h2..    56.906031: preempt_count_sub <-hrtimer_interrupt
          <idle>-0     [036] d..h1..    56.906031: tick_program_event <-hrtimer_interrupt
          <idle>-0     [036] d..h1..    56.906032: clockevents_switch_state <-tick_program_event
          <idle>-0     [036] d..h1..    56.906032: local_timer_exit: vector=239
          <idle>-0     [036] d..h1..    56.906032: irq_exit <-smp_trace_apic_timer_interrupt
          <idle>-0     [036] d..h1..    56.906032: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [036] d..h1..    56.906032: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [036] d..h2..    56.906032: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [036] d..h2..    56.906032: get_vtime_delta <-__vtime_account_system
          <idle>-0     [036] d..h2..    56.906032: account_system_time <-__vtime_account_system
          <idle>-0     [036] d..h2..    56.906033: in_serving_softirq <-account_system_time
          <idle>-0     [036] d..h2..    56.906033: cpuacct_account_field <-account_system_time
          <idle>-0     [036] d..h2..    56.906033: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [036] d..h2..    56.906033: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [036] d..h2..    56.906033: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [036] d..h1..    56.906033: preempt_count_sub <-irq_exit
          <idle>-0     [036] d...1..    56.906033: idle_cpu <-irq_exit
          <idle>-0     [036] d...1..    56.906033: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [036] d...1..    56.906034: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [036] d...1..    56.906034: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [036] d...1..    56.906034: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [036] d...1..    56.906034: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [036] d...1..    56.906034: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [036] d...1..    56.906034: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [036] d...1..    56.906035: migrate_disable <-rt_spin_trylock
          <idle>-0     [036] d...1..    56.906035: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [036] d...1..    56.906035: migrate_enable <-rt_spin_unlock
          <idle>-0     [036] d...1..    56.906035: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [036] d...1..    56.906035: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [036] d...1..    56.906035: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [036] d...2..    56.906035: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [036] d...2..    56.906035: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [036] d...1..    56.906035: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [036] d...1..    56.906036: rcu_irq_exit <-irq_exit
          <idle>-0     [036] d...1..    56.906036: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
##### CPU 35 buffer started ####
          <idle>-0     [035] d...1..    56.909025: smp_trace_apic_timer_interrupt <-trace_apic_timer_interrupt
          <idle>-0     [035] d...1..    56.909026: irq_enter <-smp_trace_apic_timer_interrupt
          <idle>-0     [035] d...1..    56.909026: rcu_irq_enter <-irq_enter
          <idle>-0     [035] d...1..    56.909026: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [035] d...1..    56.909026: tick_irq_enter <-irq_enter
          <idle>-0     [035] d...1..    56.909026: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [035] d...1..    56.909026: ktime_get <-tick_irq_enter
          <idle>-0     [035] d...1..    56.909028: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [035] d...1..    56.909028: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [035] d...1..    56.909028: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [035] d...1..    56.909028: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [035] d...1..    56.909028: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [035] d...1..    56.909029: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [035] d...1..    56.909029: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [035] d...1..    56.909029: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [035] d...1..    56.909029: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [035] d...1..    56.909029: preempt_count_add <-irq_enter
          <idle>-0     [035] d..h1..    56.909030: exit_idle <-smp_trace_apic_timer_interrupt
          <idle>-0     [035] d..h1..    56.909030: atomic_notifier_call_chain <-exit_idle
          <idle>-0     [035] d..h1..    56.909030: __rcu_read_lock <-atomic_notifier_call_chain
          <idle>-0     [035] d..h1..    56.909030: notifier_call_chain <-atomic_notifier_call_chain
          <idle>-0     [035] d..h1..    56.909030: __rcu_read_unlock <-atomic_notifier_call_chain
          <idle>-0     [035] d..h1..    56.909030: local_timer_entry: vector=239
          <idle>-0     [035] d..h1..    56.909030: local_apic_timer_interrupt <-smp_trace_apic_timer_interrupt
          <idle>-0     [035] d..h1..    56.909031: hrtimer_interrupt <-local_apic_timer_interrupt
          <idle>-0     [035] d..h1..    56.909031: _raw_spin_lock <-hrtimer_interrupt
          <idle>-0     [035] d..h1..    56.909031: preempt_count_add <-_raw_spin_lock
          <idle>-0     [035] d..h2..    56.909031: ktime_get_update_offsets_now <-hrtimer_interrupt
          <idle>-0     [035] d..h2..    56.909032: __hrtimer_run_queues <-hrtimer_interrupt
          <idle>-0     [035] d..h2..    56.909032: __hrtimer_get_next_event <-hrtimer_interrupt
          <idle>-0     [035] d..h2..    56.909032: preempt_count_sub <-hrtimer_interrupt
          <idle>-0     [035] d..h1..    56.909032: tick_program_event <-hrtimer_interrupt
          <idle>-0     [035] d..h1..    56.909032: clockevents_switch_state <-tick_program_event
          <idle>-0     [035] d..h1..    56.909032: local_timer_exit: vector=239
          <idle>-0     [035] d..h1..    56.909032: irq_exit <-smp_trace_apic_timer_interrupt
          <idle>-0     [035] d..h1..    56.909033: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [035] d..h1..    56.909033: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [035] d..h2..    56.909033: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [035] d..h2..    56.909033: get_vtime_delta <-__vtime_account_system
          <idle>-0     [035] d..h2..    56.909033: account_system_time <-__vtime_account_system
          <idle>-0     [035] d..h2..    56.909033: in_serving_softirq <-account_system_time
          <idle>-0     [035] d..h2..    56.909033: cpuacct_account_field <-account_system_time
          <idle>-0     [035] d..h2..    56.909033: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [035] d..h2..    56.909033: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [035] d..h2..    56.909034: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [035] d..h1..    56.909034: preempt_count_sub <-irq_exit
          <idle>-0     [035] d...1..    56.909034: idle_cpu <-irq_exit
          <idle>-0     [035] d...1..    56.909034: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [035] d...1..    56.909034: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [035] d...1..    56.909034: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [035] d...1..    56.909034: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [035] d...1..    56.909035: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [035] d...1..    56.909035: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [035] d...1..    56.909035: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [035] d...1..    56.909035: migrate_disable <-rt_spin_trylock
          <idle>-0     [035] d...1..    56.909035: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [035] d...1..    56.909035: migrate_enable <-rt_spin_unlock
          <idle>-0     [035] d...1..    56.909035: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [035] d...1..    56.909036: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [035] d...1..    56.909036: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [035] d...2..    56.909036: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [035] d...2..    56.909036: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [035] d...1..    56.909036: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [035] d...1..    56.909036: rcu_irq_exit <-irq_exit
          <idle>-0     [035] d...1..    56.909036: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
##### CPU 34 buffer started ####
          <idle>-0     [034] d...1..    56.912025: smp_trace_apic_timer_interrupt <-trace_apic_timer_interrupt
          <idle>-0     [034] d...1..    56.912026: irq_enter <-smp_trace_apic_timer_interrupt
          <idle>-0     [034] d...1..    56.912026: rcu_irq_enter <-irq_enter
          <idle>-0     [034] d...1..    56.912026: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [034] d...1..    56.912026: tick_irq_enter <-irq_enter
          <idle>-0     [034] d...1..    56.912026: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [034] d...1..    56.912027: ktime_get <-tick_irq_enter
          <idle>-0     [034] d...1..    56.912027: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [034] d...1..    56.912027: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [034] d...1..    56.912027: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [034] d...1..    56.912027: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [034] d...1..    56.912027: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [034] d...1..    56.912028: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [034] d...1..    56.912028: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [034] d...1..    56.912028: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [034] d...1..    56.912028: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [034] d...1..    56.912028: preempt_count_add <-irq_enter
          <idle>-0     [034] d..h1..    56.912028: exit_idle <-smp_trace_apic_timer_interrupt
          <idle>-0     [034] d..h1..    56.912029: atomic_notifier_call_chain <-exit_idle
          <idle>-0     [034] d..h1..    56.912029: __rcu_read_lock <-atomic_notifier_call_chain
          <idle>-0     [034] d..h1..    56.912029: notifier_call_chain <-atomic_notifier_call_chain
          <idle>-0     [034] d..h1..    56.912029: __rcu_read_unlock <-atomic_notifier_call_chain
          <idle>-0     [034] d..h1..    56.912029: local_timer_entry: vector=239
          <idle>-0     [034] d..h1..    56.912029: local_apic_timer_interrupt <-smp_trace_apic_timer_interrupt
          <idle>-0     [034] d..h1..    56.912030: hrtimer_interrupt <-local_apic_timer_interrupt
          <idle>-0     [034] d..h1..    56.912030: _raw_spin_lock <-hrtimer_interrupt
          <idle>-0     [034] d..h1..    56.912030: preempt_count_add <-_raw_spin_lock
          <idle>-0     [034] d..h2..    56.912030: ktime_get_update_offsets_now <-hrtimer_interrupt
          <idle>-0     [034] d..h2..    56.912030: __hrtimer_run_queues <-hrtimer_interrupt
          <idle>-0     [034] d..h2..    56.912030: __hrtimer_get_next_event <-hrtimer_interrupt
          <idle>-0     [034] d..h2..    56.912031: preempt_count_sub <-hrtimer_interrupt
          <idle>-0     [034] d..h1..    56.912031: tick_program_event <-hrtimer_interrupt
          <idle>-0     [034] d..h1..    56.912031: clockevents_switch_state <-tick_program_event
          <idle>-0     [034] d..h1..    56.912031: local_timer_exit: vector=239
          <idle>-0     [034] d..h1..    56.912031: irq_exit <-smp_trace_apic_timer_interrupt
          <idle>-0     [034] d..h1..    56.912031: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [034] d..h1..    56.912031: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [034] d..h2..    56.912031: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [034] d..h2..    56.912031: get_vtime_delta <-__vtime_account_system
          <idle>-0     [034] d..h2..    56.912032: account_system_time <-__vtime_account_system
          <idle>-0     [034] d..h2..    56.912032: in_serving_softirq <-account_system_time
          <idle>-0     [034] d..h2..    56.912032: cpuacct_account_field <-account_system_time
          <idle>-0     [034] d..h2..    56.912032: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [034] d..h2..    56.912032: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [034] d..h2..    56.912032: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [034] d..h1..    56.912032: preempt_count_sub <-irq_exit
          <idle>-0     [034] d...1..    56.912033: idle_cpu <-irq_exit
          <idle>-0     [034] d...1..    56.912033: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [034] d...1..    56.912033: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [034] d...1..    56.912033: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [034] d...1..    56.912033: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [034] d...1..    56.912033: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [034] d...1..    56.912034: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [034] d...1..    56.912034: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [034] d...1..    56.912034: migrate_disable <-rt_spin_trylock
          <idle>-0     [034] d...1..    56.912034: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [034] d...1..    56.912034: migrate_enable <-rt_spin_unlock
          <idle>-0     [034] d...1..    56.912034: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [034] d...1..    56.912034: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [034] d...1..    56.912035: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [034] d...2..    56.912035: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [034] d...2..    56.912035: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [034] d...1..    56.912035: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [034] d...1..    56.912035: rcu_irq_exit <-irq_exit
          <idle>-0     [034] d...1..    56.912035: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
##### CPU 33 buffer started ####
          <idle>-0     [033] d...1..    56.915025: smp_trace_apic_timer_interrupt <-trace_apic_timer_interrupt
          <idle>-0     [033] d...1..    56.915026: irq_enter <-smp_trace_apic_timer_interrupt
          <idle>-0     [033] d...1..    56.915026: rcu_irq_enter <-irq_enter
          <idle>-0     [033] d...1..    56.915026: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [033] d...1..    56.915026: tick_irq_enter <-irq_enter
          <idle>-0     [033] d...1..    56.915026: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [033] d...1..    56.915027: ktime_get <-tick_irq_enter
          <idle>-0     [033] d...1..    56.915028: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [033] d...1..    56.915028: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [033] d...1..    56.915028: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [033] d...1..    56.915028: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [033] d...1..    56.915028: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [033] d...1..    56.915029: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [033] d...1..    56.915029: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [033] d...1..    56.915029: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [033] d...1..    56.915029: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [033] d...1..    56.915029: preempt_count_add <-irq_enter
          <idle>-0     [033] d..h1..    56.915029: exit_idle <-smp_trace_apic_timer_interrupt
          <idle>-0     [033] d..h1..    56.915030: atomic_notifier_call_chain <-exit_idle
          <idle>-0     [033] d..h1..    56.915030: __rcu_read_lock <-atomic_notifier_call_chain
          <idle>-0     [033] d..h1..    56.915030: notifier_call_chain <-atomic_notifier_call_chain
          <idle>-0     [033] d..h1..    56.915030: __rcu_read_unlock <-atomic_notifier_call_chain
          <idle>-0     [033] d..h1..    56.915030: local_timer_entry: vector=239
          <idle>-0     [033] d..h1..    56.915030: local_apic_timer_interrupt <-smp_trace_apic_timer_interrupt
          <idle>-0     [033] d..h1..    56.915031: hrtimer_interrupt <-local_apic_timer_interrupt
          <idle>-0     [033] d..h1..    56.915031: _raw_spin_lock <-hrtimer_interrupt
          <idle>-0     [033] d..h1..    56.915031: preempt_count_add <-_raw_spin_lock
          <idle>-0     [033] d..h2..    56.915031: ktime_get_update_offsets_now <-hrtimer_interrupt
          <idle>-0     [033] d..h2..    56.915031: __hrtimer_run_queues <-hrtimer_interrupt
          <idle>-0     [033] d..h2..    56.915031: __hrtimer_get_next_event <-hrtimer_interrupt
          <idle>-0     [033] d..h2..    56.915031: preempt_count_sub <-hrtimer_interrupt
          <idle>-0     [033] d..h1..    56.915032: tick_program_event <-hrtimer_interrupt
          <idle>-0     [033] d..h1..    56.915032: clockevents_switch_state <-tick_program_event
          <idle>-0     [033] d..h1..    56.915032: local_timer_exit: vector=239
          <idle>-0     [033] d..h1..    56.915032: irq_exit <-smp_trace_apic_timer_interrupt
          <idle>-0     [033] d..h1..    56.915032: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [033] d..h1..    56.915032: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [033] d..h2..    56.915032: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [033] d..h2..    56.915033: get_vtime_delta <-__vtime_account_system
          <idle>-0     [033] d..h2..    56.915033: account_system_time <-__vtime_account_system
          <idle>-0     [033] d..h2..    56.915033: in_serving_softirq <-account_system_time
          <idle>-0     [033] d..h2..    56.915033: cpuacct_account_field <-account_system_time
          <idle>-0     [033] d..h2..    56.915033: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [033] d..h2..    56.915033: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [033] d..h2..    56.915033: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [033] d..h1..    56.915033: preempt_count_sub <-irq_exit
          <idle>-0     [033] d...1..    56.915033: idle_cpu <-irq_exit
          <idle>-0     [033] d...1..    56.915034: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [033] d...1..    56.915034: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [033] d...1..    56.915034: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [033] d...1..    56.915034: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [033] d...1..    56.915034: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [033] d...1..    56.915034: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [033] d...1..    56.915035: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [033] d...1..    56.915035: migrate_disable <-rt_spin_trylock
          <idle>-0     [033] d...1..    56.915035: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [033] d...1..    56.915035: migrate_enable <-rt_spin_unlock
          <idle>-0     [033] d...1..    56.915035: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [033] d...1..    56.915035: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [033] d...1..    56.915035: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [033] d...2..    56.915035: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [033] d...2..    56.915035: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [033] d...1..    56.915036: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [033] d...1..    56.915036: rcu_irq_exit <-irq_exit
          <idle>-0     [033] d...1..    56.915036: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
##### CPU 32 buffer started ####
          <idle>-0     [032] d...1..    56.918025: smp_trace_apic_timer_interrupt <-trace_apic_timer_interrupt
          <idle>-0     [032] d...1..    56.918026: irq_enter <-smp_trace_apic_timer_interrupt
          <idle>-0     [032] d...1..    56.918026: rcu_irq_enter <-irq_enter
          <idle>-0     [032] d...1..    56.918026: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [032] d...1..    56.918027: tick_irq_enter <-irq_enter
          <idle>-0     [032] d...1..    56.918027: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [032] d...1..    56.918027: ktime_get <-tick_irq_enter
          <idle>-0     [032] d...1..    56.918028: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [032] d...1..    56.918028: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [032] d...1..    56.918028: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [032] d...1..    56.918028: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [032] d...1..    56.918028: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [032] d...1..    56.918029: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [032] d...1..    56.918029: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [032] d...1..    56.918029: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [032] d...1..    56.918029: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [032] d...1..    56.918029: preempt_count_add <-irq_enter
          <idle>-0     [032] d..h1..    56.918029: exit_idle <-smp_trace_apic_timer_interrupt
          <idle>-0     [032] d..h1..    56.918030: atomic_notifier_call_chain <-exit_idle
          <idle>-0     [032] d..h1..    56.918030: __rcu_read_lock <-atomic_notifier_call_chain
          <idle>-0     [032] d..h1..    56.918030: notifier_call_chain <-atomic_notifier_call_chain
          <idle>-0     [032] d..h1..    56.918030: __rcu_read_unlock <-atomic_notifier_call_chain
          <idle>-0     [032] d..h1..    56.918030: local_timer_entry: vector=239
          <idle>-0     [032] d..h1..    56.918030: local_apic_timer_interrupt <-smp_trace_apic_timer_interrupt
          <idle>-0     [032] d..h1..    56.918031: hrtimer_interrupt <-local_apic_timer_interrupt
          <idle>-0     [032] d..h1..    56.918031: _raw_spin_lock <-hrtimer_interrupt
          <idle>-0     [032] d..h1..    56.918031: preempt_count_add <-_raw_spin_lock
          <idle>-0     [032] d..h2..    56.918031: ktime_get_update_offsets_now <-hrtimer_interrupt
          <idle>-0     [032] d..h2..    56.918031: __hrtimer_run_queues <-hrtimer_interrupt
          <idle>-0     [032] d..h2..    56.918031: __hrtimer_get_next_event <-hrtimer_interrupt
          <idle>-0     [032] d..h2..    56.918031: preempt_count_sub <-hrtimer_interrupt
          <idle>-0     [032] d..h1..    56.918032: tick_program_event <-hrtimer_interrupt
          <idle>-0     [032] d..h1..    56.918032: clockevents_switch_state <-tick_program_event
          <idle>-0     [032] d..h1..    56.918032: local_timer_exit: vector=239
          <idle>-0     [032] d..h1..    56.918032: irq_exit <-smp_trace_apic_timer_interrupt
          <idle>-0     [032] d..h1..    56.918032: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [032] d..h1..    56.918032: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [032] d..h2..    56.918032: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [032] d..h2..    56.918032: get_vtime_delta <-__vtime_account_system
          <idle>-0     [032] d..h2..    56.918033: account_system_time <-__vtime_account_system
          <idle>-0     [032] d..h2..    56.918033: in_serving_softirq <-account_system_time
          <idle>-0     [032] d..h2..    56.918033: cpuacct_account_field <-account_system_time
          <idle>-0     [032] d..h2..    56.918033: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [032] d..h2..    56.918033: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [032] d..h2..    56.918033: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [032] d..h1..    56.918033: preempt_count_sub <-irq_exit
          <idle>-0     [032] d...1..    56.918033: idle_cpu <-irq_exit
          <idle>-0     [032] d...1..    56.918034: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [032] d...1..    56.918034: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [032] d...1..    56.918034: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [032] d...1..    56.918034: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [032] d...1..    56.918034: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [032] d...1..    56.918035: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [032] d...1..    56.918035: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [032] d...1..    56.918035: migrate_disable <-rt_spin_trylock
          <idle>-0     [032] d...1..    56.918035: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [032] d...1..    56.918035: migrate_enable <-rt_spin_unlock
          <idle>-0     [032] d...1..    56.918035: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [032] d...1..    56.918035: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [032] d...1..    56.918035: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [032] d...2..    56.918035: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [032] d...2..    56.918036: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [032] d...1..    56.918036: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [032] d...1..    56.918036: rcu_irq_exit <-irq_exit
          <idle>-0     [032] d...1..    56.918036: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
##### CPU 31 buffer started ####
          <idle>-0     [031] d...1..    56.921025: smp_trace_apic_timer_interrupt <-trace_apic_timer_interrupt
          <idle>-0     [031] d...1..    56.921026: irq_enter <-smp_trace_apic_timer_interrupt
          <idle>-0     [031] d...1..    56.921026: rcu_irq_enter <-irq_enter
          <idle>-0     [031] d...1..    56.921026: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [031] d...1..    56.921027: tick_irq_enter <-irq_enter
          <idle>-0     [031] d...1..    56.921027: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [031] d...1..    56.921027: ktime_get <-tick_irq_enter
          <idle>-0     [031] d...1..    56.921027: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [031] d...1..    56.921027: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [031] d...1..    56.921027: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [031] d...1..    56.921028: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [031] d...1..    56.921028: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [031] d...1..    56.921028: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [031] d...1..    56.921028: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [031] d...1..    56.921028: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [031] d...1..    56.921028: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [031] d...1..    56.921029: preempt_count_add <-irq_enter
          <idle>-0     [031] d..h1..    56.921029: exit_idle <-smp_trace_apic_timer_interrupt
          <idle>-0     [031] d..h1..    56.921029: atomic_notifier_call_chain <-exit_idle
          <idle>-0     [031] d..h1..    56.921029: __rcu_read_lock <-atomic_notifier_call_chain
          <idle>-0     [031] d..h1..    56.921029: notifier_call_chain <-atomic_notifier_call_chain
          <idle>-0     [031] d..h1..    56.921030: __rcu_read_unlock <-atomic_notifier_call_chain
          <idle>-0     [031] d..h1..    56.921030: local_timer_entry: vector=239
          <idle>-0     [031] d..h1..    56.921030: local_apic_timer_interrupt <-smp_trace_apic_timer_interrupt
          <idle>-0     [031] d..h1..    56.921030: hrtimer_interrupt <-local_apic_timer_interrupt
          <idle>-0     [031] d..h1..    56.921030: _raw_spin_lock <-hrtimer_interrupt
          <idle>-0     [031] d..h1..    56.921030: preempt_count_add <-_raw_spin_lock
          <idle>-0     [031] d..h2..    56.921031: ktime_get_update_offsets_now <-hrtimer_interrupt
          <idle>-0     [031] d..h2..    56.921031: __hrtimer_run_queues <-hrtimer_interrupt
          <idle>-0     [031] d..h2..    56.921031: __hrtimer_get_next_event <-hrtimer_interrupt
          <idle>-0     [031] d..h2..    56.921031: preempt_count_sub <-hrtimer_interrupt
          <idle>-0     [031] d..h1..    56.921031: tick_program_event <-hrtimer_interrupt
          <idle>-0     [031] d..h1..    56.921031: clockevents_switch_state <-tick_program_event
          <idle>-0     [031] d..h1..    56.921031: local_timer_exit: vector=239
          <idle>-0     [031] d..h1..    56.921031: irq_exit <-smp_trace_apic_timer_interrupt
          <idle>-0     [031] d..h1..    56.921032: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [031] d..h1..    56.921032: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [031] d..h2..    56.921032: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [031] d..h2..    56.921032: get_vtime_delta <-__vtime_account_system
          <idle>-0     [031] d..h2..    56.921032: account_system_time <-__vtime_account_system
          <idle>-0     [031] d..h2..    56.921032: in_serving_softirq <-account_system_time
          <idle>-0     [031] d..h2..    56.921032: cpuacct_account_field <-account_system_time
          <idle>-0     [031] d..h2..    56.921032: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [031] d..h2..    56.921032: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [031] d..h2..    56.921033: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [031] d..h1..    56.921033: preempt_count_sub <-irq_exit
          <idle>-0     [031] d...1..    56.921033: idle_cpu <-irq_exit
          <idle>-0     [031] d...1..    56.921033: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [031] d...1..    56.921033: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [031] d...1..    56.921033: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [031] d...1..    56.921033: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [031] d...1..    56.921034: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [031] d...1..    56.921034: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [031] d...1..    56.921034: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [031] d...1..    56.921034: migrate_disable <-rt_spin_trylock
          <idle>-0     [031] d...1..    56.921034: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [031] d...1..    56.921034: migrate_enable <-rt_spin_unlock
          <idle>-0     [031] d...1..    56.921034: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [031] d...1..    56.921034: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [031] d...1..    56.921035: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [031] d...2..    56.921035: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [031] d...2..    56.921035: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [031] d...1..    56.921035: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [031] d...1..    56.921035: rcu_irq_exit <-irq_exit
          <idle>-0     [031] d...1..    56.921035: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
##### CPU 30 buffer started ####
          <idle>-0     [030] d...1..    56.924025: smp_trace_apic_timer_interrupt <-trace_apic_timer_interrupt
          <idle>-0     [030] d...1..    56.924026: irq_enter <-smp_trace_apic_timer_interrupt
          <idle>-0     [030] d...1..    56.924026: rcu_irq_enter <-irq_enter
          <idle>-0     [030] d...1..    56.924026: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [030] d...1..    56.924027: tick_irq_enter <-irq_enter
          <idle>-0     [030] d...1..    56.924027: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [030] d...1..    56.924027: ktime_get <-tick_irq_enter
          <idle>-0     [030] d...1..    56.924028: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [030] d...1..    56.924028: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [030] d...1..    56.924028: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [030] d...1..    56.924028: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [030] d...1..    56.924028: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [030] d...1..    56.924029: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [030] d...1..    56.924029: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [030] d...1..    56.924029: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [030] d...1..    56.924029: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [030] d...1..    56.924029: preempt_count_add <-irq_enter
          <idle>-0     [030] d..h1..    56.924029: exit_idle <-smp_trace_apic_timer_interrupt
          <idle>-0     [030] d..h1..    56.924029: atomic_notifier_call_chain <-exit_idle
          <idle>-0     [030] d..h1..    56.924030: __rcu_read_lock <-atomic_notifier_call_chain
          <idle>-0     [030] d..h1..    56.924030: notifier_call_chain <-atomic_notifier_call_chain
          <idle>-0     [030] d..h1..    56.924030: __rcu_read_unlock <-atomic_notifier_call_chain
          <idle>-0     [030] d..h1..    56.924030: local_timer_entry: vector=239
          <idle>-0     [030] d..h1..    56.924030: local_apic_timer_interrupt <-smp_trace_apic_timer_interrupt
          <idle>-0     [030] d..h1..    56.924030: hrtimer_interrupt <-local_apic_timer_interrupt
          <idle>-0     [030] d..h1..    56.924031: _raw_spin_lock <-hrtimer_interrupt
          <idle>-0     [030] d..h1..    56.924031: preempt_count_add <-_raw_spin_lock
          <idle>-0     [030] d..h2..    56.924031: ktime_get_update_offsets_now <-hrtimer_interrupt
          <idle>-0     [030] d..h2..    56.924031: __hrtimer_run_queues <-hrtimer_interrupt
          <idle>-0     [030] d..h2..    56.924031: __hrtimer_get_next_event <-hrtimer_interrupt
          <idle>-0     [030] d..h2..    56.924031: preempt_count_sub <-hrtimer_interrupt
          <idle>-0     [030] d..h1..    56.924031: tick_program_event <-hrtimer_interrupt
          <idle>-0     [030] d..h1..    56.924032: clockevents_switch_state <-tick_program_event
          <idle>-0     [030] d..h1..    56.924032: local_timer_exit: vector=239
          <idle>-0     [030] d..h1..    56.924032: irq_exit <-smp_trace_apic_timer_interrupt
          <idle>-0     [030] d..h1..    56.924032: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [030] d..h1..    56.924032: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [030] d..h2..    56.924032: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [030] d..h2..    56.924032: get_vtime_delta <-__vtime_account_system
          <idle>-0     [030] d..h2..    56.924032: account_system_time <-__vtime_account_system
          <idle>-0     [030] d..h2..    56.924033: in_serving_softirq <-account_system_time
          <idle>-0     [030] d..h2..    56.924033: cpuacct_account_field <-account_system_time
          <idle>-0     [030] d..h2..    56.924033: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [030] d..h2..    56.924033: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [030] d..h2..    56.924033: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [030] d..h1..    56.924033: preempt_count_sub <-irq_exit
          <idle>-0     [030] d...1..    56.924033: idle_cpu <-irq_exit
          <idle>-0     [030] d...1..    56.924033: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [030] d...1..    56.924034: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [030] d...1..    56.924034: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [030] d...1..    56.924034: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [030] d...1..    56.924034: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [030] d...1..    56.924034: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [030] d...1..    56.924034: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [030] d...1..    56.924034: migrate_disable <-rt_spin_trylock
          <idle>-0     [030] d...1..    56.924035: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [030] d...1..    56.924035: migrate_enable <-rt_spin_unlock
          <idle>-0     [030] d...1..    56.924035: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [030] d...1..    56.924035: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [030] d...1..    56.924035: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [030] d...2..    56.924035: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [030] d...2..    56.924035: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [030] d...1..    56.924035: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [030] d...1..    56.924036: rcu_irq_exit <-irq_exit
          <idle>-0     [030] d...1..    56.924036: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
##### CPU 29 buffer started ####
          <idle>-0     [029] d...1..    56.927025: smp_trace_apic_timer_interrupt <-trace_apic_timer_interrupt
          <idle>-0     [029] d...1..    56.927026: irq_enter <-smp_trace_apic_timer_interrupt
          <idle>-0     [029] d...1..    56.927026: rcu_irq_enter <-irq_enter
          <idle>-0     [029] d...1..    56.927026: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [029] d...1..    56.927027: tick_irq_enter <-irq_enter
          <idle>-0     [029] d...1..    56.927027: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [029] d...1..    56.927027: ktime_get <-tick_irq_enter
          <idle>-0     [029] d...1..    56.927028: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [029] d...1..    56.927028: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [029] d...1..    56.927028: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [029] d...1..    56.927029: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [029] d...1..    56.927029: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [029] d...1..    56.927029: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [029] d...1..    56.927029: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [029] d...1..    56.927029: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [029] d...1..    56.927029: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [029] d...1..    56.927029: preempt_count_add <-irq_enter
          <idle>-0     [029] d..h1..    56.927030: exit_idle <-smp_trace_apic_timer_interrupt
          <idle>-0     [029] d..h1..    56.927030: atomic_notifier_call_chain <-exit_idle
          <idle>-0     [029] d..h1..    56.927030: __rcu_read_lock <-atomic_notifier_call_chain
          <idle>-0     [029] d..h1..    56.927030: notifier_call_chain <-atomic_notifier_call_chain
          <idle>-0     [029] d..h1..    56.927030: __rcu_read_unlock <-atomic_notifier_call_chain
          <idle>-0     [029] d..h1..    56.927030: local_timer_entry: vector=239
          <idle>-0     [029] d..h1..    56.927030: local_apic_timer_interrupt <-smp_trace_apic_timer_interrupt
          <idle>-0     [029] d..h1..    56.927031: hrtimer_interrupt <-local_apic_timer_interrupt
          <idle>-0     [029] d..h1..    56.927031: _raw_spin_lock <-hrtimer_interrupt
          <idle>-0     [029] d..h1..    56.927031: preempt_count_add <-_raw_spin_lock
          <idle>-0     [029] d..h2..    56.927031: ktime_get_update_offsets_now <-hrtimer_interrupt
          <idle>-0     [029] d..h2..    56.927031: __hrtimer_run_queues <-hrtimer_interrupt
          <idle>-0     [029] d..h2..    56.927032: __hrtimer_get_next_event <-hrtimer_interrupt
          <idle>-0     [029] d..h2..    56.927032: preempt_count_sub <-hrtimer_interrupt
          <idle>-0     [029] d..h1..    56.927032: tick_program_event <-hrtimer_interrupt
          <idle>-0     [029] d..h1..    56.927032: clockevents_switch_state <-tick_program_event
          <idle>-0     [029] d..h1..    56.927032: local_timer_exit: vector=239
          <idle>-0     [029] d..h1..    56.927032: irq_exit <-smp_trace_apic_timer_interrupt
          <idle>-0     [029] d..h1..    56.927032: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [029] d..h1..    56.927032: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [029] d..h2..    56.927033: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [029] d..h2..    56.927033: get_vtime_delta <-__vtime_account_system
          <idle>-0     [029] d..h2..    56.927033: account_system_time <-__vtime_account_system
          <idle>-0     [029] d..h2..    56.927033: in_serving_softirq <-account_system_time
          <idle>-0     [029] d..h2..    56.927033: cpuacct_account_field <-account_system_time
          <idle>-0     [029] d..h2..    56.927033: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [029] d..h2..    56.927033: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [029] d..h2..    56.927033: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [029] d..h1..    56.927033: preempt_count_sub <-irq_exit
          <idle>-0     [029] d...1..    56.927034: idle_cpu <-irq_exit
          <idle>-0     [029] d...1..    56.927034: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [029] d...1..    56.927034: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [029] d...1..    56.927034: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [029] d...1..    56.927034: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [029] d...1..    56.927034: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [029] d...1..    56.927035: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [029] d...1..    56.927035: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [029] d...1..    56.927035: migrate_disable <-rt_spin_trylock
          <idle>-0     [029] d...1..    56.927035: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [029] d...1..    56.927035: migrate_enable <-rt_spin_unlock
          <idle>-0     [029] d...1..    56.927035: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [029] d...1..    56.927035: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [029] d...1..    56.927035: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [029] d...2..    56.927036: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [029] d...2..    56.927036: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [029] d...1..    56.927036: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [029] d...1..    56.927036: rcu_irq_exit <-irq_exit
          <idle>-0     [029] d...1..    56.927036: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
##### CPU 28 buffer started ####
          <idle>-0     [028] d...1..    56.930025: smp_trace_apic_timer_interrupt <-trace_apic_timer_interrupt
          <idle>-0     [028] d...1..    56.930026: irq_enter <-smp_trace_apic_timer_interrupt
          <idle>-0     [028] d...1..    56.930026: rcu_irq_enter <-irq_enter
          <idle>-0     [028] d...1..    56.930026: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [028] d...1..    56.930027: tick_irq_enter <-irq_enter
          <idle>-0     [028] d...1..    56.930027: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [028] d...1..    56.930027: ktime_get <-tick_irq_enter
          <idle>-0     [028] d...1..    56.930028: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [028] d...1..    56.930028: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [028] d...1..    56.930028: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [028] d...1..    56.930029: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [028] d...1..    56.930029: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [028] d...1..    56.930029: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [028] d...1..    56.930029: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [028] d...1..    56.930029: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [028] d...1..    56.930029: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [028] d...1..    56.930030: preempt_count_add <-irq_enter
          <idle>-0     [028] d..h1..    56.930030: exit_idle <-smp_trace_apic_timer_interrupt
          <idle>-0     [028] d..h1..    56.930030: atomic_notifier_call_chain <-exit_idle
          <idle>-0     [028] d..h1..    56.930030: __rcu_read_lock <-atomic_notifier_call_chain
          <idle>-0     [028] d..h1..    56.930030: notifier_call_chain <-atomic_notifier_call_chain
          <idle>-0     [028] d..h1..    56.930030: __rcu_read_unlock <-atomic_notifier_call_chain
          <idle>-0     [028] d..h1..    56.930031: local_timer_entry: vector=239
          <idle>-0     [028] d..h1..    56.930031: local_apic_timer_interrupt <-smp_trace_apic_timer_interrupt
          <idle>-0     [028] d..h1..    56.930031: hrtimer_interrupt <-local_apic_timer_interrupt
          <idle>-0     [028] d..h1..    56.930031: _raw_spin_lock <-hrtimer_interrupt
          <idle>-0     [028] d..h1..    56.930031: preempt_count_add <-_raw_spin_lock
          <idle>-0     [028] d..h2..    56.930031: ktime_get_update_offsets_now <-hrtimer_interrupt
          <idle>-0     [028] d..h2..    56.930032: __hrtimer_run_queues <-hrtimer_interrupt
          <idle>-0     [028] d..h2..    56.930032: __hrtimer_get_next_event <-hrtimer_interrupt
          <idle>-0     [028] d..h2..    56.930032: preempt_count_sub <-hrtimer_interrupt
          <idle>-0     [028] d..h1..    56.930032: tick_program_event <-hrtimer_interrupt
          <idle>-0     [028] d..h1..    56.930032: clockevents_switch_state <-tick_program_event
          <idle>-0     [028] d..h1..    56.930032: local_timer_exit: vector=239
          <idle>-0     [028] d..h1..    56.930033: irq_exit <-smp_trace_apic_timer_interrupt
          <idle>-0     [028] d..h1..    56.930033: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [028] d..h1..    56.930033: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [028] d..h2..    56.930033: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [028] d..h2..    56.930033: get_vtime_delta <-__vtime_account_system
          <idle>-0     [028] d..h2..    56.930033: account_system_time <-__vtime_account_system
          <idle>-0     [028] d..h2..    56.930033: in_serving_softirq <-account_system_time
          <idle>-0     [028] d..h2..    56.930033: cpuacct_account_field <-account_system_time
          <idle>-0     [028] d..h2..    56.930033: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [028] d..h2..    56.930034: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [028] d..h2..    56.930034: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [028] d..h1..    56.930034: preempt_count_sub <-irq_exit
          <idle>-0     [028] d...1..    56.930034: idle_cpu <-irq_exit
          <idle>-0     [028] d...1..    56.930034: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [028] d...1..    56.930034: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [028] d...1..    56.930034: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [028] d...1..    56.930035: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [028] d...1..    56.930035: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [028] d...1..    56.930035: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [028] d...1..    56.930035: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [028] d...1..    56.930035: migrate_disable <-rt_spin_trylock
          <idle>-0     [028] d...1..    56.930035: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [028] d...1..    56.930035: migrate_enable <-rt_spin_unlock
          <idle>-0     [028] d...1..    56.930036: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [028] d...1..    56.930036: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [028] d...1..    56.930036: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [028] d...2..    56.930036: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [028] d...2..    56.930036: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [028] d...1..    56.930036: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [028] d...1..    56.930036: rcu_irq_exit <-irq_exit
          <idle>-0     [028] d...1..    56.930036: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
##### CPU 27 buffer started ####
          <idle>-0     [027] d...1..    56.933025: smp_trace_apic_timer_interrupt <-trace_apic_timer_interrupt
          <idle>-0     [027] d...1..    56.933026: irq_enter <-smp_trace_apic_timer_interrupt
          <idle>-0     [027] d...1..    56.933026: rcu_irq_enter <-irq_enter
          <idle>-0     [027] d...1..    56.933026: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [027] d...1..    56.933026: tick_irq_enter <-irq_enter
          <idle>-0     [027] d...1..    56.933027: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [027] d...1..    56.933027: ktime_get <-tick_irq_enter
          <idle>-0     [027] d...1..    56.933028: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [027] d...1..    56.933028: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [027] d...1..    56.933028: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [027] d...1..    56.933028: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [027] d...1..    56.933029: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [027] d...1..    56.933029: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [027] d...1..    56.933029: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [027] d...1..    56.933029: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [027] d...1..    56.933029: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [027] d...1..    56.933030: preempt_count_add <-irq_enter
          <idle>-0     [027] d..h1..    56.933030: exit_idle <-smp_trace_apic_timer_interrupt
          <idle>-0     [027] d..h1..    56.933030: atomic_notifier_call_chain <-exit_idle
          <idle>-0     [027] d..h1..    56.933030: __rcu_read_lock <-atomic_notifier_call_chain
          <idle>-0     [027] d..h1..    56.933030: notifier_call_chain <-atomic_notifier_call_chain
          <idle>-0     [027] d..h1..    56.933030: __rcu_read_unlock <-atomic_notifier_call_chain
          <idle>-0     [027] d..h1..    56.933030: local_timer_entry: vector=239
          <idle>-0     [027] d..h1..    56.933031: local_apic_timer_interrupt <-smp_trace_apic_timer_interrupt
          <idle>-0     [027] d..h1..    56.933031: hrtimer_interrupt <-local_apic_timer_interrupt
          <idle>-0     [027] d..h1..    56.933031: _raw_spin_lock <-hrtimer_interrupt
          <idle>-0     [027] d..h1..    56.933031: preempt_count_add <-_raw_spin_lock
          <idle>-0     [027] d..h2..    56.933031: ktime_get_update_offsets_now <-hrtimer_interrupt
          <idle>-0     [027] d..h2..    56.933032: __hrtimer_run_queues <-hrtimer_interrupt
          <idle>-0     [027] d..h2..    56.933032: __hrtimer_get_next_event <-hrtimer_interrupt
          <idle>-0     [027] d..h2..    56.933032: preempt_count_sub <-hrtimer_interrupt
          <idle>-0     [027] d..h1..    56.933032: tick_program_event <-hrtimer_interrupt
          <idle>-0     [027] d..h1..    56.933032: clockevents_switch_state <-tick_program_event
          <idle>-0     [027] d..h1..    56.933032: local_timer_exit: vector=239
          <idle>-0     [027] d..h1..    56.933032: irq_exit <-smp_trace_apic_timer_interrupt
          <idle>-0     [027] d..h1..    56.933033: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [027] d..h1..    56.933033: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [027] d..h2..    56.933033: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [027] d..h2..    56.933033: get_vtime_delta <-__vtime_account_system
          <idle>-0     [027] d..h2..    56.933033: account_system_time <-__vtime_account_system
          <idle>-0     [027] d..h2..    56.933033: in_serving_softirq <-account_system_time
          <idle>-0     [027] d..h2..    56.933033: cpuacct_account_field <-account_system_time
          <idle>-0     [027] d..h2..    56.933033: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [027] d..h2..    56.933033: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [027] d..h2..    56.933034: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [027] d..h1..    56.933034: preempt_count_sub <-irq_exit
          <idle>-0     [027] d...1..    56.933034: idle_cpu <-irq_exit
          <idle>-0     [027] d...1..    56.933034: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [027] d...1..    56.933034: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [027] d...1..    56.933034: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [027] d...1..    56.933034: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [027] d...1..    56.933035: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [027] d...1..    56.933035: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [027] d...1..    56.933035: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [027] d...1..    56.933035: migrate_disable <-rt_spin_trylock
          <idle>-0     [027] d...1..    56.933035: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [027] d...1..    56.933035: migrate_enable <-rt_spin_unlock
          <idle>-0     [027] d...1..    56.933035: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [027] d...1..    56.933035: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [027] d...1..    56.933036: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [027] d...2..    56.933036: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [027] d...2..    56.933036: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [027] d...1..    56.933036: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [027] d...1..    56.933036: rcu_irq_exit <-irq_exit
          <idle>-0     [027] d...1..    56.933036: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
##### CPU 26 buffer started ####
          <idle>-0     [026] d...1..    56.936025: smp_trace_apic_timer_interrupt <-trace_apic_timer_interrupt
          <idle>-0     [026] d...1..    56.936026: irq_enter <-smp_trace_apic_timer_interrupt
          <idle>-0     [026] d...1..    56.936026: rcu_irq_enter <-irq_enter
          <idle>-0     [026] d...1..    56.936026: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [026] d...1..    56.936026: tick_irq_enter <-irq_enter
          <idle>-0     [026] d...1..    56.936027: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [026] d...1..    56.936027: ktime_get <-tick_irq_enter
          <idle>-0     [026] d...1..    56.936027: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [026] d...1..    56.936027: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [026] d...1..    56.936027: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [026] d...1..    56.936028: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [026] d...1..    56.936028: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [026] d...1..    56.936028: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [026] d...1..    56.936028: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [026] d...1..    56.936028: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [026] d...1..    56.936028: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [026] d...1..    56.936029: preempt_count_add <-irq_enter
          <idle>-0     [026] d..h1..    56.936029: exit_idle <-smp_trace_apic_timer_interrupt
          <idle>-0     [026] d..h1..    56.936029: atomic_notifier_call_chain <-exit_idle
          <idle>-0     [026] d..h1..    56.936029: __rcu_read_lock <-atomic_notifier_call_chain
          <idle>-0     [026] d..h1..    56.936029: notifier_call_chain <-atomic_notifier_call_chain
          <idle>-0     [026] d..h1..    56.936029: __rcu_read_unlock <-atomic_notifier_call_chain
          <idle>-0     [026] d..h1..    56.936029: local_timer_entry: vector=239
          <idle>-0     [026] d..h1..    56.936030: local_apic_timer_interrupt <-smp_trace_apic_timer_interrupt
          <idle>-0     [026] d..h1..    56.936030: hrtimer_interrupt <-local_apic_timer_interrupt
          <idle>-0     [026] d..h1..    56.936030: _raw_spin_lock <-hrtimer_interrupt
          <idle>-0     [026] d..h1..    56.936030: preempt_count_add <-_raw_spin_lock
          <idle>-0     [026] d..h2..    56.936030: ktime_get_update_offsets_now <-hrtimer_interrupt
          <idle>-0     [026] d..h2..    56.936030: __hrtimer_run_queues <-hrtimer_interrupt
          <idle>-0     [026] d..h2..    56.936031: __hrtimer_get_next_event <-hrtimer_interrupt
          <idle>-0     [026] d..h2..    56.936031: preempt_count_sub <-hrtimer_interrupt
          <idle>-0     [026] d..h1..    56.936031: tick_program_event <-hrtimer_interrupt
          <idle>-0     [026] d..h1..    56.936031: clockevents_switch_state <-tick_program_event
          <idle>-0     [026] d..h1..    56.936031: local_timer_exit: vector=239
          <idle>-0     [026] d..h1..    56.936031: irq_exit <-smp_trace_apic_timer_interrupt
          <idle>-0     [026] d..h1..    56.936031: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [026] d..h1..    56.936031: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [026] d..h2..    56.936032: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [026] d..h2..    56.936032: get_vtime_delta <-__vtime_account_system
          <idle>-0     [026] d..h2..    56.936032: account_system_time <-__vtime_account_system
          <idle>-0     [026] d..h2..    56.936032: in_serving_softirq <-account_system_time
          <idle>-0     [026] d..h2..    56.936032: cpuacct_account_field <-account_system_time
          <idle>-0     [026] d..h2..    56.936032: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [026] d..h2..    56.936032: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [026] d..h2..    56.936032: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [026] d..h1..    56.936032: preempt_count_sub <-irq_exit
          <idle>-0     [026] d...1..    56.936033: idle_cpu <-irq_exit
          <idle>-0     [026] d...1..    56.936033: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [026] d...1..    56.936033: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [026] d...1..    56.936033: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [026] d...1..    56.936033: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [026] d...1..    56.936034: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [026] d...1..    56.936034: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [026] d...1..    56.936034: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [026] d...1..    56.936034: migrate_disable <-rt_spin_trylock
          <idle>-0     [026] d...1..    56.936034: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [026] d...1..    56.936034: migrate_enable <-rt_spin_unlock
          <idle>-0     [026] d...1..    56.936034: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [026] d...1..    56.936034: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [026] d...1..    56.936035: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [026] d...2..    56.936035: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [026] d...2..    56.936035: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [026] d...1..    56.936035: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [026] d...1..    56.936035: rcu_irq_exit <-irq_exit
          <idle>-0     [026] d...1..    56.936035: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
##### CPU 25 buffer started ####
          <idle>-0     [025] d...1..    56.939025: smp_trace_apic_timer_interrupt <-trace_apic_timer_interrupt
          <idle>-0     [025] d...1..    56.939026: irq_enter <-smp_trace_apic_timer_interrupt
          <idle>-0     [025] d...1..    56.939026: rcu_irq_enter <-irq_enter
          <idle>-0     [025] d...1..    56.939026: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [025] d...1..    56.939026: tick_irq_enter <-irq_enter
          <idle>-0     [025] d...1..    56.939027: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [025] d...1..    56.939027: ktime_get <-tick_irq_enter
          <idle>-0     [025] d...1..    56.939028: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [025] d...1..    56.939028: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [025] d...1..    56.939028: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [025] d...1..    56.939029: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [025] d...1..    56.939029: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [025] d...1..    56.939029: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [025] d...1..    56.939029: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [025] d...1..    56.939029: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [025] d...1..    56.939029: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [025] d...1..    56.939030: preempt_count_add <-irq_enter
          <idle>-0     [025] d..h1..    56.939030: exit_idle <-smp_trace_apic_timer_interrupt
          <idle>-0     [025] d..h1..    56.939030: atomic_notifier_call_chain <-exit_idle
          <idle>-0     [025] d..h1..    56.939030: __rcu_read_lock <-atomic_notifier_call_chain
          <idle>-0     [025] d..h1..    56.939030: notifier_call_chain <-atomic_notifier_call_chain
          <idle>-0     [025] d..h1..    56.939030: __rcu_read_unlock <-atomic_notifier_call_chain
          <idle>-0     [025] d..h1..    56.939030: local_timer_entry: vector=239
          <idle>-0     [025] d..h1..    56.939031: local_apic_timer_interrupt <-smp_trace_apic_timer_interrupt
          <idle>-0     [025] d..h1..    56.939031: hrtimer_interrupt <-local_apic_timer_interrupt
          <idle>-0     [025] d..h1..    56.939031: _raw_spin_lock <-hrtimer_interrupt
          <idle>-0     [025] d..h1..    56.939031: preempt_count_add <-_raw_spin_lock
          <idle>-0     [025] d..h2..    56.939031: ktime_get_update_offsets_now <-hrtimer_interrupt
          <idle>-0     [025] d..h2..    56.939031: __hrtimer_run_queues <-hrtimer_interrupt
          <idle>-0     [025] d..h2..    56.939032: __hrtimer_get_next_event <-hrtimer_interrupt
          <idle>-0     [025] d..h2..    56.939032: preempt_count_sub <-hrtimer_interrupt
          <idle>-0     [025] d..h1..    56.939032: tick_program_event <-hrtimer_interrupt
          <idle>-0     [025] d..h1..    56.939032: clockevents_switch_state <-tick_program_event
          <idle>-0     [025] d..h1..    56.939032: local_timer_exit: vector=239
          <idle>-0     [025] d..h1..    56.939032: irq_exit <-smp_trace_apic_timer_interrupt
          <idle>-0     [025] d..h1..    56.939032: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [025] d..h1..    56.939032: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [025] d..h2..    56.939033: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [025] d..h2..    56.939033: get_vtime_delta <-__vtime_account_system
          <idle>-0     [025] d..h2..    56.939033: account_system_time <-__vtime_account_system
          <idle>-0     [025] d..h2..    56.939033: in_serving_softirq <-account_system_time
          <idle>-0     [025] d..h2..    56.939033: cpuacct_account_field <-account_system_time
          <idle>-0     [025] d..h2..    56.939033: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [025] d..h2..    56.939033: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [025] d..h2..    56.939033: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [025] d..h1..    56.939034: preempt_count_sub <-irq_exit
          <idle>-0     [025] d...1..    56.939034: idle_cpu <-irq_exit
          <idle>-0     [025] d...1..    56.939034: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [025] d...1..    56.939034: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [025] d...1..    56.939034: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [025] d...1..    56.939034: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [025] d...1..    56.939034: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [025] d...1..    56.939035: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [025] d...1..    56.939035: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [025] d...1..    56.939035: migrate_disable <-rt_spin_trylock
          <idle>-0     [025] d...1..    56.939035: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [025] d...1..    56.939035: migrate_enable <-rt_spin_unlock
          <idle>-0     [025] d...1..    56.939035: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [025] d...1..    56.939035: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [025] d...1..    56.939035: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [025] d...2..    56.939036: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [025] d...2..    56.939036: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [025] d...1..    56.939036: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [025] d...1..    56.939036: rcu_irq_exit <-irq_exit
          <idle>-0     [025] d...1..    56.939036: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
##### CPU 24 buffer started ####
          <idle>-0     [024] d...1..    56.942025: smp_trace_apic_timer_interrupt <-trace_apic_timer_interrupt
          <idle>-0     [024] d...1..    56.942026: irq_enter <-smp_trace_apic_timer_interrupt
          <idle>-0     [024] d...1..    56.942026: rcu_irq_enter <-irq_enter
          <idle>-0     [024] d...1..    56.942026: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [024] d...1..    56.942027: tick_irq_enter <-irq_enter
          <idle>-0     [024] d...1..    56.942027: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [024] d...1..    56.942027: ktime_get <-tick_irq_enter
          <idle>-0     [024] d...1..    56.942028: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [024] d...1..    56.942028: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [024] d...1..    56.942028: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [024] d...1..    56.942029: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [024] d...1..    56.942029: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [024] d...1..    56.942029: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [024] d...1..    56.942029: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [024] d...1..    56.942029: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [024] d...1..    56.942029: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [024] d...1..    56.942030: preempt_count_add <-irq_enter
          <idle>-0     [024] d..h1..    56.942030: exit_idle <-smp_trace_apic_timer_interrupt
          <idle>-0     [024] d..h1..    56.942030: atomic_notifier_call_chain <-exit_idle
          <idle>-0     [024] d..h1..    56.942030: __rcu_read_lock <-atomic_notifier_call_chain
          <idle>-0     [024] d..h1..    56.942030: notifier_call_chain <-atomic_notifier_call_chain
          <idle>-0     [024] d..h1..    56.942030: __rcu_read_unlock <-atomic_notifier_call_chain
          <idle>-0     [024] d..h1..    56.942031: local_timer_entry: vector=239
          <idle>-0     [024] d..h1..    56.942031: local_apic_timer_interrupt <-smp_trace_apic_timer_interrupt
          <idle>-0     [024] d..h1..    56.942031: hrtimer_interrupt <-local_apic_timer_interrupt
          <idle>-0     [024] d..h1..    56.942031: _raw_spin_lock <-hrtimer_interrupt
          <idle>-0     [024] d..h1..    56.942031: preempt_count_add <-_raw_spin_lock
          <idle>-0     [024] d..h2..    56.942032: ktime_get_update_offsets_now <-hrtimer_interrupt
          <idle>-0     [024] d..h2..    56.942032: __hrtimer_run_queues <-hrtimer_interrupt
          <idle>-0     [024] d..h2..    56.942032: __hrtimer_get_next_event <-hrtimer_interrupt
          <idle>-0     [024] d..h2..    56.942032: preempt_count_sub <-hrtimer_interrupt
          <idle>-0     [024] d..h1..    56.942032: tick_program_event <-hrtimer_interrupt
          <idle>-0     [024] d..h1..    56.942032: clockevents_switch_state <-tick_program_event
          <idle>-0     [024] d..h1..    56.942032: local_timer_exit: vector=239
          <idle>-0     [024] d..h1..    56.942033: irq_exit <-smp_trace_apic_timer_interrupt
          <idle>-0     [024] d..h1..    56.942033: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [024] d..h1..    56.942033: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [024] d..h2..    56.942033: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [024] d..h2..    56.942033: get_vtime_delta <-__vtime_account_system
          <idle>-0     [024] d..h2..    56.942033: account_system_time <-__vtime_account_system
          <idle>-0     [024] d..h2..    56.942033: in_serving_softirq <-account_system_time
          <idle>-0     [024] d..h2..    56.942033: cpuacct_account_field <-account_system_time
          <idle>-0     [024] d..h2..    56.942034: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [024] d..h2..    56.942034: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [024] d..h2..    56.942034: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [024] d..h1..    56.942034: preempt_count_sub <-irq_exit
          <idle>-0     [024] d...1..    56.942034: idle_cpu <-irq_exit
          <idle>-0     [024] d...1..    56.942034: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [024] d...1..    56.942034: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [024] d...1..    56.942034: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [024] d...1..    56.942035: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [024] d...1..    56.942035: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [024] d...1..    56.942035: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [024] d...1..    56.942035: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [024] d...1..    56.942035: migrate_disable <-rt_spin_trylock
          <idle>-0     [024] d...1..    56.942035: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [024] d...1..    56.942035: migrate_enable <-rt_spin_unlock
          <idle>-0     [024] d...1..    56.942036: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [024] d...1..    56.942036: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [024] d...1..    56.942036: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [024] d...2..    56.942036: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [024] d...2..    56.942036: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [024] d...1..    56.942036: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [024] d...1..    56.942036: rcu_irq_exit <-irq_exit
          <idle>-0     [024] d...1..    56.942036: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
          <idle>-0     [024] d...1..    88.745256: smp_trace_call_function_interrupt <-trace_call_function_interrupt
          <idle>-0     [024] d...1..    88.745257: irq_enter <-smp_trace_call_function_interrupt
          <idle>-0     [025] d...1..    88.745257: smp_trace_call_function_interrupt <-trace_call_function_interrupt
          <idle>-0     [024] d...1..    88.745257: rcu_irq_enter <-irq_enter
          <idle>-0     [026] d...1..    88.745257: smp_trace_call_function_interrupt <-trace_call_function_interrupt
          <idle>-0     [024] d...1..    88.745257: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [025] d...1..    88.745257: irq_enter <-smp_trace_call_function_interrupt
          <idle>-0     [027] d...1..    88.745257: smp_trace_call_function_interrupt <-trace_call_function_interrupt
          <idle>-0     [024] d...1..    88.745257: tick_irq_enter <-irq_enter
          <idle>-0     [025] d...1..    88.745257: rcu_irq_enter <-irq_enter
          <idle>-0     [026] d...1..    88.745257: irq_enter <-smp_trace_call_function_interrupt
          <idle>-0     [024] d...1..    88.745257: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [028] d...1..    88.745257: smp_trace_call_function_interrupt <-trace_call_function_interrupt
          <idle>-0     [026] d...1..    88.745258: rcu_irq_enter <-irq_enter
          <idle>-0     [025] d...1..    88.745258: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [027] d...1..    88.745258: irq_enter <-smp_trace_call_function_interrupt
          <idle>-0     [024] d...1..    88.745258: ktime_get <-tick_irq_enter
          <idle>-0     [029] d...1..    88.745258: smp_trace_call_function_interrupt <-trace_call_function_interrupt
          <idle>-0     [025] d...1..    88.745258: tick_irq_enter <-irq_enter
          <idle>-0     [026] d...1..    88.745258: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [025] d...1..    88.745258: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [030] d...1..    88.745258: smp_trace_call_function_interrupt <-trace_call_function_interrupt
          <idle>-0     [027] d...1..    88.745258: rcu_irq_enter <-irq_enter
          <idle>-0     [028] d...1..    88.745258: irq_enter <-smp_trace_call_function_interrupt
          <idle>-0     [024] d...1..    88.745258: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [026] d...1..    88.745258: tick_irq_enter <-irq_enter
          <idle>-0     [029] d...1..    88.745258: irq_enter <-smp_trace_call_function_interrupt
          <idle>-0     [024] d...1..    88.745258: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [028] d...1..    88.745258: rcu_irq_enter <-irq_enter
          <idle>-0     [026] d...1..    88.745258: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [031] d...1..    88.745258: smp_trace_call_function_interrupt <-trace_call_function_interrupt
          <idle>-0     [025] d...1..    88.745258: ktime_get <-tick_irq_enter
          <idle>-0     [027] d...1..    88.745258: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [029] d...1..    88.745258: rcu_irq_enter <-irq_enter
          <idle>-0     [024] d...1..    88.745258: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [030] d...1..    88.745258: irq_enter <-smp_trace_call_function_interrupt
          <idle>-0     [025] d...1..    88.745258: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [027] d...1..    88.745258: tick_irq_enter <-irq_enter
          <idle>-0     [026] d...1..    88.745258: ktime_get <-tick_irq_enter
          <idle>-0     [028] d...1..    88.745258: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [032] d...1..    88.745258: smp_trace_call_function_interrupt <-trace_call_function_interrupt
          <idle>-0     [025] d...1..    88.745258: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [030] d...1..    88.745258: rcu_irq_enter <-irq_enter
          <idle>-0     [027] d...1..    88.745258: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [029] d...1..    88.745258: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [024] d...1..    88.745258: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [028] d...1..    88.745258: tick_irq_enter <-irq_enter
          <idle>-0     [026] d...1..    88.745258: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [031] d...1..    88.745258: irq_enter <-smp_trace_call_function_interrupt
          <idle>-0     [025] d...1..    88.745258: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [033] d...1..    88.745258: smp_trace_call_function_interrupt <-trace_call_function_interrupt
          <idle>-0     [024] d...1..    88.745258: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [028] d...1..    88.745258: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [029] d...1..    88.745258: tick_irq_enter <-irq_enter
          <idle>-0     [031] d...1..    88.745258: rcu_irq_enter <-irq_enter
          <idle>-0     [026] d...1..    88.745259: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [030] d...1..    88.745259: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [027] d...1..    88.745259: ktime_get <-tick_irq_enter
          <idle>-0     [029] d...1..    88.745259: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [032] d...1..    88.745259: irq_enter <-smp_trace_call_function_interrupt
          <idle>-0     [025] d...1..    88.745259: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [024] d...1..    88.745259: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [026] d...1..    88.745259: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [034] d...1..    88.745259: smp_trace_call_function_interrupt <-trace_call_function_interrupt
          <idle>-0     [030] d...1..    88.745259: tick_irq_enter <-irq_enter
          <idle>-0     [028] d...1..    88.745259: ktime_get <-tick_irq_enter
          <idle>-0     [027] d...1..    88.745259: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [031] d...1..    88.745259: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [032] d...1..    88.745259: rcu_irq_enter <-irq_enter
          <idle>-0     [025] d...1..    88.745259: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [024] d...1..    88.745259: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [033] d...1..    88.745259: irq_enter <-smp_trace_call_function_interrupt
          <idle>-0     [026] d...1..    88.745259: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [030] d...1..    88.745259: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [029] d...1..    88.745259: ktime_get <-tick_irq_enter
          <idle>-0     [027] d...1..    88.745259: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [035] d...1..    88.745259: smp_trace_call_function_interrupt <-trace_call_function_interrupt
          <idle>-0     [028] d...1..    88.745259: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [031] d...1..    88.745259: tick_irq_enter <-irq_enter
          <idle>-0     [024] d...1..    88.745259: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [025] d...1..    88.745259: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [026] d...1..    88.745259: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [033] d...1..    88.745259: rcu_irq_enter <-irq_enter
          <idle>-0     [027] d...1..    88.745259: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [032] d...1..    88.745259: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [028] d...1..    88.745259: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [029] d...1..    88.745259: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [031] d...1..    88.745259: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [025] d...1..    88.745259: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [024] d...1..    88.745259: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [030] d...1..    88.745259: ktime_get <-tick_irq_enter
          <idle>-0     [034] d...1..    88.745259: irq_enter <-smp_trace_call_function_interrupt
          <idle>-0     [026] d...1..    88.745259: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [036] d...1..    88.745259: smp_trace_call_function_interrupt <-trace_call_function_interrupt
          <idle>-0     [027] d...1..    88.745259: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [028] d...1..    88.745259: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [029] d...1..    88.745259: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [025] d...1..    88.745259: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [032] d...1..    88.745259: tick_irq_enter <-irq_enter
          <idle>-0     [033] d...1..    88.745259: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [026] d...1..    88.745259: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [034] d...1..    88.745259: rcu_irq_enter <-irq_enter
          <idle>-0     [030] d...1..    88.745259: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [027] d...1..    88.745259: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [035] d...1..    88.745259: irq_enter <-smp_trace_call_function_interrupt
          <idle>-0     [029] d...1..    88.745259: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [031] d...1..    88.745259: ktime_get <-tick_irq_enter
          <idle>-0     [032] d...1..    88.745259: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [024] d...1..    88.745259: preempt_count_add <-irq_enter
          <idle>-0     [025] d...1..    88.745259: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [026] d...1..    88.745259: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [033] d...1..    88.745259: tick_irq_enter <-irq_enter
          <idle>-0     [037] d...1..    88.745259: smp_trace_call_function_interrupt <-trace_call_function_interrupt
          <idle>-0     [028] d...1..    88.745259: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [030] d...1..    88.745259: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [035] d...1..    88.745259: rcu_irq_enter <-irq_enter
          <idle>-0     [027] d...1..    88.745259: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [031] d...1..    88.745259: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [034] d...1..    88.745259: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [033] d...1..    88.745259: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [026] d...1..    88.745259: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [028] d...1..    88.745259: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [024] d..h1..    88.745259: call_function_entry: vector=252
          <idle>-0     [029] d...1..    88.745259: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [030] d...1..    88.745259: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [032] d...1..    88.745259: ktime_get <-tick_irq_enter
          <idle>-0     [027] d...1..    88.745259: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [025] d...1..    88.745259: preempt_count_add <-irq_enter
          <idle>-0     [036] d...1..    88.745259: irq_enter <-smp_trace_call_function_interrupt
          <idle>-0     [031] d...1..    88.745259: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [038] d...1..    88.745259: smp_trace_call_function_interrupt <-trace_call_function_interrupt
          <idle>-0     [034] d...1..    88.745259: tick_irq_enter <-irq_enter
          <idle>-0     [029] d...1..    88.745259: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [030] d...1..    88.745259: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [028] d...1..    88.745259: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [027] d...1..    88.745259: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [035] d...1..    88.745259: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [031] d...1..    88.745260: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [024] d..h1..    88.745260: generic_smp_call_function_single_interrupt <-smp_trace_call_function_interrupt
          <idle>-0     [033] d...1..    88.745260: ktime_get <-tick_irq_enter
          <idle>-0     [032] d...1..    88.745260: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [025] d..h1..    88.745260: call_function_entry: vector=252
          <idle>-0     [026] d...1..    88.745260: preempt_count_add <-irq_enter
          <idle>-0     [036] d...1..    88.745260: rcu_irq_enter <-irq_enter
          <idle>-0     [034] d...1..    88.745260: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [037] d...1..    88.745260: irq_enter <-smp_trace_call_function_interrupt
          <idle>-0     [028] d...1..    88.745260: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [029] d...1..    88.745260: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [030] d...1..    88.745260: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [027] d...1..    88.745260: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [031] d...1..    88.745260: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [035] d...1..    88.745260: tick_irq_enter <-irq_enter
          <idle>-0     [039] d...1..    88.745260: smp_trace_call_function_interrupt <-trace_call_function_interrupt
          <idle>-0     [024] d..h1..    88.745260: flush_smp_call_function_queue <-generic_smp_call_function_single_interrupt
          <idle>-0     [032] d...1..    88.745260: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [033] d...1..    88.745260: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [026] d..h1..    88.745260: call_function_entry: vector=252
          <idle>-0     [025] d..h1..    88.745260: generic_smp_call_function_single_interrupt <-smp_trace_call_function_interrupt
          <idle>-0     [028] d...1..    88.745260: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [029] d...1..    88.745260: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [037] d...1..    88.745260: rcu_irq_enter <-irq_enter
          <idle>-0     [030] d...1..    88.745260: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [035] d...1..    88.745260: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [031] d...1..    88.745260: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [032] d...1..    88.745260: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [038] d...1..    88.745260: irq_enter <-smp_trace_call_function_interrupt
          <idle>-0     [036] d...1..    88.745260: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [033] d...1..    88.745260: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [025] d..h1..    88.745260: flush_smp_call_function_queue <-generic_smp_call_function_single_interrupt
          <idle>-0     [029] d...1..    88.745260: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [040] d...1..    88.745260: smp_trace_call_function_interrupt <-trace_call_function_interrupt
          <idle>-0     [028] d...1..    88.745260: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [034] d...1..    88.745260: ktime_get <-tick_irq_enter
          <idle>-0     [026] d..h1..    88.745260: generic_smp_call_function_single_interrupt <-smp_trace_call_function_interrupt
          <idle>-0     [030] d...1..    88.745260: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [027] d...1..    88.745260: preempt_count_add <-irq_enter
          <idle>-0     [032] d...1..    88.745260: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [031] d...1..    88.745260: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [038] d...1..    88.745260: rcu_irq_enter <-irq_enter
          <idle>-0     [033] d...1..    88.745260: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [036] d...1..    88.745260: tick_irq_enter <-irq_enter
          <idle>-0     [026] d..h1..    88.745260: flush_smp_call_function_queue <-generic_smp_call_function_single_interrupt
          <idle>-0     [029] d...1..    88.745260: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [035] d...1..    88.745260: ktime_get <-tick_irq_enter
          <idle>-0     [030] d...1..    88.745260: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [034] d...1..    88.745260: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [037] d...1..    88.745260: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [032] d...1..    88.745260: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [039] d...1..    88.745260: irq_enter <-smp_trace_call_function_interrupt
          <idle>-0     [031] d...1..    88.745260: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [027] d..h1..    88.745260: call_function_entry: vector=252
          <idle>-0     [036] d...1..    88.745260: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [028] d...1..    88.745260: preempt_count_add <-irq_enter
          <idle>-0     [041] d...1..    88.745260: smp_trace_call_function_interrupt <-trace_call_function_interrupt
          <idle>-0     [030] d...1..    88.745260: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [024] d..h1..    88.745260: hardware_enable_nolock <-flush_smp_call_function_queue
          <idle>-0     [031] d...1..    88.745260: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [037] d...1..    88.745260: tick_irq_enter <-irq_enter
          <idle>-0     [032] d...1..    88.745260: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [039] d...1..    88.745260: rcu_irq_enter <-irq_enter
          <idle>-0     [035] d...1..    88.745260: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [034] d...1..    88.745260: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [038] d...1..    88.745260: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [033] d...1..    88.745260: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [040] d...1..    88.745260: irq_enter <-smp_trace_call_function_interrupt
          <idle>-0     [027] d..h1..    88.745260: generic_smp_call_function_single_interrupt <-smp_trace_call_function_interrupt
          <idle>-0     [029] d...1..    88.745260: preempt_count_add <-irq_enter
          <idle>-0     [028] d..h1..    88.745260: call_function_entry: vector=252
          <idle>-0     [025] d..h1..    88.745260: hardware_enable_nolock <-flush_smp_call_function_queue
          <idle>-0     [037] d...1..    88.745260: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [031] d...1..    88.745260: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [032] d...1..    88.745260: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [036] d...1..    88.745260: ktime_get <-tick_irq_enter
          <idle>-0     [042] d...1..    88.745260: smp_trace_call_function_interrupt <-trace_call_function_interrupt
          <idle>-0     [035] d...1..    88.745260: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [034] d...1..    88.745260: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [033] d...1..    88.745260: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [038] d...1..    88.745260: tick_irq_enter <-irq_enter
          <idle>-0     [027] d..h1..    88.745260: flush_smp_call_function_queue <-generic_smp_call_function_single_interrupt
          <idle>-0     [040] d...1..    88.745260: rcu_irq_enter <-irq_enter
          <idle>-0     [030] d...1..    88.745260: preempt_count_add <-irq_enter
          <idle>-0     [032] d...1..    88.745260: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [028] d..h1..    88.745260: generic_smp_call_function_single_interrupt <-smp_trace_call_function_interrupt
          <idle>-0     [035] d...1..    88.745260: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [039] d...1..    88.745260: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [029] d..h1..    88.745260: call_function_entry: vector=252
          <idle>-0     [026] d..h1..    88.745260: hardware_enable_nolock <-flush_smp_call_function_queue
          <idle>-0     [041] d...1..    88.745260: irq_enter <-smp_trace_call_function_interrupt
          <idle>-0     [033] d...1..    88.745260: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [038] d...1..    88.745260: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [036] d...1..    88.745260: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [030] d..h1..    88.745260: call_function_entry: vector=252
          <idle>-0     [037] d...1..    88.745260: ktime_get <-tick_irq_enter
          <idle>-0     [031] d...1..    88.745260: preempt_count_add <-irq_enter
          <idle>-0     [028] d..h1..    88.745260: flush_smp_call_function_queue <-generic_smp_call_function_single_interrupt
          <idle>-0     [032] d...1..    88.745260: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [034] d...1..    88.745260: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [039] d...1..    88.745260: tick_irq_enter <-irq_enter
          <idle>-0     [033] d...1..    88.745260: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [036] d...1..    88.745260: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [041] d...1..    88.745260: rcu_irq_enter <-irq_enter
          <idle>-0     [025] d..h1..    88.745260: kvm_arch_hardware_enable <-hardware_enable_nolock
          <idle>-0     [029] d..h1..    88.745260: generic_smp_call_function_single_interrupt <-smp_trace_call_function_interrupt
          <idle>-0     [040] d...1..    88.745261: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [024] d..h1..    88.745261: kvm_arch_hardware_enable <-hardware_enable_nolock
          <idle>-0     [042] d...1..    88.745261: irq_enter <-smp_trace_call_function_interrupt
          <idle>-0     [030] d..h1..    88.745261: generic_smp_call_function_single_interrupt <-smp_trace_call_function_interrupt
          <idle>-0     [034] d...1..    88.745261: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [031] d..h1..    88.745261: call_function_entry: vector=252
          <idle>-0     [038] d...1..    88.745261: ktime_get <-tick_irq_enter
          <idle>-0     [037] d...1..    88.745261: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [036] d...1..    88.745261: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [033] d...1..    88.745261: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [039] d...1..    88.745261: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [035] d...1..    88.745261: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [029] d..h1..    88.745261: flush_smp_call_function_queue <-generic_smp_call_function_single_interrupt
          <idle>-0     [040] d...1..    88.745261: tick_irq_enter <-irq_enter
          <idle>-0     [026] d..h1..    88.745261: kvm_arch_hardware_enable <-hardware_enable_nolock
          <idle>-0     [032] d...1..    88.745261: preempt_count_add <-irq_enter
          <idle>-0     [030] d..h1..    88.745261: flush_smp_call_function_queue <-generic_smp_call_function_single_interrupt
          <idle>-0     [034] d...1..    88.745261: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [037] d...1..    88.745261: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [042] d...1..    88.745261: rcu_irq_enter <-irq_enter
          <idle>-0     [027] d..h1..    88.745261: hardware_enable_nolock <-flush_smp_call_function_queue
          <idle>-0     [041] d...1..    88.745261: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [033] d...1..    88.745261: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [031] d..h1..    88.745261: generic_smp_call_function_single_interrupt <-smp_trace_call_function_interrupt
          <idle>-0     [035] d...1..    88.745261: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [038] d...1..    88.745261: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [040] d...1..    88.745261: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [034] d...1..    88.745261: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [039] d...1..    88.745261: ktime_get <-tick_irq_enter
          <idle>-0     [036] d...1..    88.745261: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [037] d...1..    88.745261: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [032] d..h1..    88.745261: call_function_entry: vector=252
          <idle>-0     [028] d..h1..    88.745261: hardware_enable_nolock <-flush_smp_call_function_queue
          <idle>-0     [038] d...1..    88.745261: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [041] d...1..    88.745261: tick_irq_enter <-irq_enter
          <idle>-0     [031] d..h1..    88.745261: flush_smp_call_function_queue <-generic_smp_call_function_single_interrupt
          <idle>-0     [035] d...1..    88.745261: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [034] d...1..    88.745261: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [036] d...1..    88.745261: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [033] d...1..    88.745261: preempt_count_add <-irq_enter
          <idle>-0     [042] d...1..    88.745261: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [038] d...1..    88.745261: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [039] d...1..    88.745261: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [041] d...1..    88.745261: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [032] d..h1..    88.745261: generic_smp_call_function_single_interrupt <-smp_trace_call_function_interrupt
          <idle>-0     [027] d..h1..    88.745261: kvm_arch_hardware_enable <-hardware_enable_nolock
          <idle>-0     [035] d...1..    88.745261: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [040] d...1..    88.745261: ktime_get <-tick_irq_enter
          <idle>-0     [034] d...1..    88.745261: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [037] d...1..    88.745261: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [036] d...1..    88.745261: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [029] d..h1..    88.745261: hardware_enable_nolock <-flush_smp_call_function_queue
          <idle>-0     [039] d...1..    88.745261: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [033] d..h1..    88.745261: call_function_entry: vector=252
          <idle>-0     [042] d...1..    88.745261: tick_irq_enter <-irq_enter
          <idle>-0     [035] d...1..    88.745261: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [028] d..h1..    88.745261: kvm_arch_hardware_enable <-hardware_enable_nolock
          <idle>-0     [032] d..h1..    88.745261: flush_smp_call_function_queue <-generic_smp_call_function_single_interrupt
          <idle>-0     [030] d..h1..    88.745261: hardware_enable_nolock <-flush_smp_call_function_queue
          <idle>-0     [040] d...1..    88.745261: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [037] d...1..    88.745261: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [038] d...1..    88.745261: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [036] d...1..    88.745261: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [039] d...1..    88.745261: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [041] d...1..    88.745261: ktime_get <-tick_irq_enter
          <idle>-0     [042] d...1..    88.745261: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [035] d...1..    88.745261: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [033] d..h1..    88.745261: generic_smp_call_function_single_interrupt <-smp_trace_call_function_interrupt
          <idle>-0     [040] d...1..    88.745261: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [036] d...1..    88.745261: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [038] d...1..    88.745261: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [037] d...1..    88.745261: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [025] d..h1..    88.745261: hardware_enable <-kvm_arch_hardware_enable
          <idle>-0     [031] d..h1..    88.745261: hardware_enable_nolock <-flush_smp_call_function_queue
          <idle>-0     [026] d..h1..    88.745261: hardware_enable <-kvm_arch_hardware_enable
          <idle>-0     [034] d...1..    88.745261: preempt_count_add <-irq_enter
          <idle>-0     [024] d..h1..    88.745261: hardware_enable <-kvm_arch_hardware_enable
          <idle>-0     [029] d..h1..    88.745261: kvm_arch_hardware_enable <-hardware_enable_nolock
          <idle>-0     [041] d...1..    88.745261: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [040] d...1..    88.745261: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [033] d..h1..    88.745261: flush_smp_call_function_queue <-generic_smp_call_function_single_interrupt
          <idle>-0     [030] d..h1..    88.745261: kvm_arch_hardware_enable <-hardware_enable_nolock
          <idle>-0     [039] d...1..    88.745261: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [036] d...1..    88.745261: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [037] d...1..    88.745261: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [042] d...1..    88.745261: ktime_get <-tick_irq_enter
          <idle>-0     [038] d...1..    88.745261: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [035] d...1..    88.745261: preempt_count_add <-irq_enter
          <idle>-0     [041] d...1..    88.745261: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [034] d..h1..    88.745261: call_function_entry: vector=252
          <idle>-0     [039] d...1..    88.745261: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [037] d...1..    88.745261: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [038] d...1..    88.745261: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [031] d..h1..    88.745261: kvm_arch_hardware_enable <-hardware_enable_nolock
          <idle>-0     [032] d..h1..    88.745262: hardware_enable_nolock <-flush_smp_call_function_queue
          <idle>-0     [041] d...1..    88.745262: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [040] d...1..    88.745262: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [042] d...1..    88.745262: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [027] d..h1..    88.745262: hardware_enable <-kvm_arch_hardware_enable
          <idle>-0     [034] d..h1..    88.745262: generic_smp_call_function_single_interrupt <-smp_trace_call_function_interrupt
          <idle>-0     [035] d..h1..    88.745262: call_function_entry: vector=252
          <idle>-0     [026] d..h1..    88.745262: __rt_mutex_init <-hardware_enable
          <idle>-0     [038] d...1..    88.745262: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [036] d...1..    88.745262: preempt_count_add <-irq_enter
          <idle>-0     [037] d...1..    88.745262: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [025] d..h1..    88.745262: __rt_mutex_init <-hardware_enable
          <idle>-0     [039] d...1..    88.745262: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [024] d..h1..    88.745262: __rt_mutex_init <-hardware_enable
          <idle>-0     [042] d...1..    88.745262: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [040] d...1..    88.745262: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [028] d..h1..    88.745262: hardware_enable <-kvm_arch_hardware_enable
          <idle>-0     [034] d..h1..    88.745262: flush_smp_call_function_queue <-generic_smp_call_function_single_interrupt
          <idle>-0     [026] d..h1..    88.745262: __rt_spin_lock_init <-hardware_enable
          <idle>-0     [039] d...1..    88.745262: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [025] d..h1..    88.745262: __rt_spin_lock_init <-hardware_enable
          <idle>-0     [036] d..h1..    88.745262: call_function_entry: vector=252
          <idle>-0     [038] d...1..    88.745262: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [035] d..h1..    88.745262: generic_smp_call_function_single_interrupt <-smp_trace_call_function_interrupt
          <idle>-0     [024] d..h1..    88.745262: __rt_spin_lock_init <-hardware_enable
          <idle>-0     [042] d...1..    88.745262: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [033] d..h1..    88.745262: hardware_enable_nolock <-flush_smp_call_function_queue
          <idle>-0     [040] d...1..    88.745262: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [032] d..h1..    88.745262: kvm_arch_hardware_enable <-hardware_enable_nolock
          <idle>-0     [041] d...1..    88.745262: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [037] d...1..    88.745262: preempt_count_add <-irq_enter
          <idle>-0     [039] d...1..    88.745262: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [027] d..h1..    88.745262: __rt_mutex_init <-hardware_enable
          <idle>-0     [035] d..h1..    88.745262: flush_smp_call_function_queue <-generic_smp_call_function_single_interrupt
          <idle>-0     [029] d..h1..    88.745262: hardware_enable <-kvm_arch_hardware_enable
          <idle>-0     [042] d...1..    88.745262: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [036] d..h1..    88.745262: generic_smp_call_function_single_interrupt <-smp_trace_call_function_interrupt
          <idle>-0     [040] d...1..    88.745262: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [041] d...1..    88.745262: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [030] d..h1..    88.745262: hardware_enable <-kvm_arch_hardware_enable
          <idle>-0     [039] d...1..    88.745262: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [038] d...1..    88.745262: preempt_count_add <-irq_enter
          <idle>-0     [037] d..h1..    88.745262: call_function_entry: vector=252
          <idle>-0     [027] d..h1..    88.745262: __rt_spin_lock_init <-hardware_enable
          <idle>-0     [042] d...1..    88.745262: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [040] d...1..    88.745262: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [028] d..h1..    88.745262: __rt_mutex_init <-hardware_enable
          <idle>-0     [033] d..h1..    88.745262: kvm_arch_hardware_enable <-hardware_enable_nolock
          <idle>-0     [036] d..h1..    88.745262: flush_smp_call_function_queue <-generic_smp_call_function_single_interrupt
          <idle>-0     [041] d...1..    88.745262: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [031] d..h1..    88.745262: hardware_enable <-kvm_arch_hardware_enable
          <idle>-0     [038] d..h1..    88.745262: call_function_entry: vector=252
          <idle>-0     [034] d..h1..    88.745262: hardware_enable_nolock <-flush_smp_call_function_queue
          <idle>-0     [037] d..h1..    88.745262: generic_smp_call_function_single_interrupt <-smp_trace_call_function_interrupt
          <idle>-0     [040] d...1..    88.745262: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [042] d...1..    88.745262: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [028] d..h1..    88.745262: __rt_spin_lock_init <-hardware_enable
          <idle>-0     [039] d...1..    88.745262: preempt_count_add <-irq_enter
          <idle>-0     [041] d...1..    88.745262: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [029] d..h1..    88.745262: __rt_mutex_init <-hardware_enable
          <idle>-0     [042] d...1..    88.745262: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [037] d..h1..    88.745262: flush_smp_call_function_queue <-generic_smp_call_function_single_interrupt
          <idle>-0     [038] d..h1..    88.745262: generic_smp_call_function_single_interrupt <-smp_trace_call_function_interrupt
          <idle>-0     [041] d...1..    88.745262: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [030] d..h1..    88.745262: __rt_mutex_init <-hardware_enable
          <idle>-0     [039] d..h1..    88.745262: call_function_entry: vector=252
          <idle>-0     [035] d..h1..    88.745262: hardware_enable_nolock <-flush_smp_call_function_queue
          <idle>-0     [032] d..h1..    88.745262: hardware_enable <-kvm_arch_hardware_enable
          <idle>-0     [034] d..h1..    88.745262: kvm_arch_hardware_enable <-hardware_enable_nolock
          <idle>-0     [040] d...1..    88.745262: preempt_count_add <-irq_enter
          <idle>-0     [029] d..h1..    88.745262: __rt_spin_lock_init <-hardware_enable
          <idle>-0     [042] d...1..    88.745262: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [038] d..h1..    88.745262: flush_smp_call_function_queue <-generic_smp_call_function_single_interrupt
          <idle>-0     [030] d..h1..    88.745262: __rt_spin_lock_init <-hardware_enable
          <idle>-0     [041] d...1..    88.745262: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [031] d..h1..    88.745262: __rt_mutex_init <-hardware_enable
          <idle>-0     [036] d..h1..    88.745262: hardware_enable_nolock <-flush_smp_call_function_queue
          <idle>-0     [042] d...1..    88.745262: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [039] d..h1..    88.745262: generic_smp_call_function_single_interrupt <-smp_trace_call_function_interrupt
          <idle>-0     [040] d..h1..    88.745262: call_function_entry: vector=252
          <idle>-0     [031] d..h1..    88.745263: __rt_spin_lock_init <-hardware_enable
          <idle>-0     [035] d..h1..    88.745263: kvm_arch_hardware_enable <-hardware_enable_nolock
          <idle>-0     [039] d..h1..    88.745263: flush_smp_call_function_queue <-generic_smp_call_function_single_interrupt
          <idle>-0     [033] d..h1..    88.745263: hardware_enable <-kvm_arch_hardware_enable
          <idle>-0     [040] d..h1..    88.745263: generic_smp_call_function_single_interrupt <-smp_trace_call_function_interrupt
          <idle>-0     [041] d...1..    88.745263: preempt_count_add <-irq_enter
          <idle>-0     [032] d..h1..    88.745263: __rt_mutex_init <-hardware_enable
          <idle>-0     [036] d..h1..    88.745263: kvm_arch_hardware_enable <-hardware_enable_nolock
          <idle>-0     [037] d..h1..    88.745263: hardware_enable_nolock <-flush_smp_call_function_queue
          <idle>-0     [042] d...1..    88.745263: preempt_count_add <-irq_enter
          <idle>-0     [032] d..h1..    88.745263: __rt_spin_lock_init <-hardware_enable
          <idle>-0     [041] d..h1..    88.745263: call_function_entry: vector=252
          <idle>-0     [040] d..h1..    88.745263: flush_smp_call_function_queue <-generic_smp_call_function_single_interrupt
          <idle>-0     [038] d..h1..    88.745263: hardware_enable_nolock <-flush_smp_call_function_queue
          <idle>-0     [042] d..h1..    88.745263: call_function_entry: vector=252
          <idle>-0     [037] d..h1..    88.745263: kvm_arch_hardware_enable <-hardware_enable_nolock
          <idle>-0     [034] d..h1..    88.745263: hardware_enable <-kvm_arch_hardware_enable
          <idle>-0     [033] d..h1..    88.745263: __rt_mutex_init <-hardware_enable
          <idle>-0     [041] d..h1..    88.745263: generic_smp_call_function_single_interrupt <-smp_trace_call_function_interrupt
          <idle>-0     [039] d..h1..    88.745263: hardware_enable_nolock <-flush_smp_call_function_queue
          <idle>-0     [042] d..h1..    88.745263: generic_smp_call_function_single_interrupt <-smp_trace_call_function_interrupt
          <idle>-0     [038] d..h1..    88.745263: kvm_arch_hardware_enable <-hardware_enable_nolock
          <idle>-0     [033] d..h1..    88.745263: __rt_spin_lock_init <-hardware_enable
          <idle>-0     [041] d..h1..    88.745263: flush_smp_call_function_queue <-generic_smp_call_function_single_interrupt
          <idle>-0     [035] d..h1..    88.745263: hardware_enable <-kvm_arch_hardware_enable
          <idle>-0     [042] d..h1..    88.745263: flush_smp_call_function_queue <-generic_smp_call_function_single_interrupt
          <idle>-0     [034] d..h1..    88.745263: __rt_mutex_init <-hardware_enable
          <idle>-0     [039] d..h1..    88.745263: kvm_arch_hardware_enable <-hardware_enable_nolock
          <idle>-0     [040] d..h1..    88.745263: hardware_enable_nolock <-flush_smp_call_function_queue
          <idle>-0     [036] d..h1..    88.745263: hardware_enable <-kvm_arch_hardware_enable
          <idle>-0     [026] d..h1..    88.745263: csd_unlock <-flush_smp_call_function_queue
          <idle>-0     [034] d..h1..    88.745263: __rt_spin_lock_init <-hardware_enable
          <idle>-0     [025] d..h1..    88.745263: csd_unlock <-flush_smp_call_function_queue
          <idle>-0     [024] d..h1..    88.745263: csd_unlock <-flush_smp_call_function_queue
          <idle>-0     [027] d..h1..    88.745263: csd_unlock <-flush_smp_call_function_queue
          <idle>-0     [028] d..h1..    88.745263: csd_unlock <-flush_smp_call_function_queue
          <idle>-0     [035] d..h1..    88.745263: __rt_mutex_init <-hardware_enable
          <idle>-0     [041] d..h1..    88.745263: hardware_enable_nolock <-flush_smp_call_function_queue
          <idle>-0     [040] d..h1..    88.745264: kvm_arch_hardware_enable <-hardware_enable_nolock
          <idle>-0     [029] d..h1..    88.745264: csd_unlock <-flush_smp_call_function_queue
          <idle>-0     [037] d..h1..    88.745264: hardware_enable <-kvm_arch_hardware_enable
          <idle>-0     [026] d..h1..    88.745264: call_function_exit: vector=252
          <idle>-0     [025] d..h1..    88.745264: call_function_exit: vector=252
          <idle>-0     [035] d..h1..    88.745264: __rt_spin_lock_init <-hardware_enable
          <idle>-0     [042] d..h1..    88.745264: hardware_enable_nolock <-flush_smp_call_function_queue
          <idle>-0     [036] d..h1..    88.745264: __rt_mutex_init <-hardware_enable
          <idle>-0     [027] d..h1..    88.745264: call_function_exit: vector=252
          <idle>-0     [028] d..h1..    88.745264: call_function_exit: vector=252
          <idle>-0     [030] d..h1..    88.745264: csd_unlock <-flush_smp_call_function_queue
          <idle>-0     [038] d..h1..    88.745264: hardware_enable <-kvm_arch_hardware_enable
          <idle>-0     [026] d..h1..    88.745264: irq_exit <-smp_trace_call_function_interrupt
          <idle>-0     [036] d..h1..    88.745264: __rt_spin_lock_init <-hardware_enable
          <idle>-0     [031] d..h1..    88.745264: csd_unlock <-flush_smp_call_function_queue
          <idle>-0     [025] d..h1..    88.745264: irq_exit <-smp_trace_call_function_interrupt
          <idle>-0     [024] d..h1..    88.745264: call_function_exit: vector=252
          <idle>-0     [041] d..h1..    88.745264: kvm_arch_hardware_enable <-hardware_enable_nolock
          <idle>-0     [027] d..h1..    88.745264: irq_exit <-smp_trace_call_function_interrupt
          <idle>-0     [028] d..h1..    88.745264: irq_exit <-smp_trace_call_function_interrupt
          <idle>-0     [029] d..h1..    88.745264: call_function_exit: vector=252
          <idle>-0     [026] d..h1..    88.745264: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [042] d..h1..    88.745264: kvm_arch_hardware_enable <-hardware_enable_nolock
          <idle>-0     [039] d..h1..    88.745264: hardware_enable <-kvm_arch_hardware_enable
          <idle>-0     [037] d..h1..    88.745264: __rt_mutex_init <-hardware_enable
          <idle>-0     [025] d..h1..    88.745264: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [030] d..h1..    88.745264: call_function_exit: vector=252
          <idle>-0     [024] d..h1..    88.745264: irq_exit <-smp_trace_call_function_interrupt
          <idle>-0     [027] d..h1..    88.745264: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [028] d..h1..    88.745264: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [029] d..h1..    88.745264: irq_exit <-smp_trace_call_function_interrupt
          <idle>-0     [026] d..h1..    88.745264: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [037] d..h1..    88.745264: __rt_spin_lock_init <-hardware_enable
          <idle>-0     [025] d..h1..    88.745264: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [031] d..h1..    88.745264: call_function_exit: vector=252
          <idle>-0     [030] d..h1..    88.745264: irq_exit <-smp_trace_call_function_interrupt
          <idle>-0     [024] d..h1..    88.745264: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [032] d..h1..    88.745264: csd_unlock <-flush_smp_call_function_queue
          <idle>-0     [027] d..h1..    88.745264: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [028] d..h1..    88.745264: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [026] d..h2..    88.745264: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [029] d..h1..    88.745264: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [040] d..h1..    88.745264: hardware_enable <-kvm_arch_hardware_enable
          <idle>-0     [025] d..h2..    88.745264: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [031] d..h1..    88.745264: irq_exit <-smp_trace_call_function_interrupt
          <idle>-0     [030] d..h1..    88.745264: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [024] d..h1..    88.745264: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [027] d..h2..    88.745264: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [028] d..h2..    88.745264: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [039] d..h1..    88.745264: __rt_mutex_init <-hardware_enable
          <idle>-0     [026] d..h2..    88.745264: get_vtime_delta <-__vtime_account_system
          <idle>-0     [029] d..h1..    88.745264: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [038] d..h1..    88.745264: __rt_mutex_init <-hardware_enable
          <idle>-0     [025] d..h2..    88.745264: get_vtime_delta <-__vtime_account_system
          <idle>-0     [031] d..h1..    88.745264: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [032] d..h1..    88.745264: call_function_exit: vector=252
          <idle>-0     [027] d..h2..    88.745264: get_vtime_delta <-__vtime_account_system
          <idle>-0     [024] d..h2..    88.745264: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [028] d..h2..    88.745264: get_vtime_delta <-__vtime_account_system
          <idle>-0     [030] d..h1..    88.745264: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [039] d..h1..    88.745264: __rt_spin_lock_init <-hardware_enable
          <idle>-0     [041] d..h1..    88.745264: hardware_enable <-kvm_arch_hardware_enable
          <idle>-0     [026] d..h2..    88.745264: account_system_time <-__vtime_account_system
          <idle>-0     [038] d..h1..    88.745264: __rt_spin_lock_init <-hardware_enable
          <idle>-0     [029] d..h2..    88.745264: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [025] d..h2..    88.745264: account_system_time <-__vtime_account_system
          <idle>-0     [024] d..h2..    88.745264: get_vtime_delta <-__vtime_account_system
          <idle>-0     [040] d..h1..    88.745264: __rt_mutex_init <-hardware_enable
          <idle>-0     [031] d..h1..    88.745264: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [032] d..h1..    88.745264: irq_exit <-smp_trace_call_function_interrupt
          <idle>-0     [030] d..h2..    88.745264: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [027] d..h2..    88.745264: account_system_time <-__vtime_account_system
          <idle>-0     [028] d..h2..    88.745264: account_system_time <-__vtime_account_system
          <idle>-0     [026] d..h2..    88.745264: in_serving_softirq <-account_system_time
          <idle>-0     [029] d..h2..    88.745264: get_vtime_delta <-__vtime_account_system
          <idle>-0     [042] d..h1..    88.745264: hardware_enable <-kvm_arch_hardware_enable
          <idle>-0     [025] d..h2..    88.745264: in_serving_softirq <-account_system_time
          <idle>-0     [033] d..h1..    88.745264: csd_unlock <-flush_smp_call_function_queue
          <idle>-0     [040] d..h1..    88.745264: __rt_spin_lock_init <-hardware_enable
          <idle>-0     [027] d..h2..    88.745264: in_serving_softirq <-account_system_time
          <idle>-0     [030] d..h2..    88.745264: get_vtime_delta <-__vtime_account_system
          <idle>-0     [028] d..h2..    88.745264: in_serving_softirq <-account_system_time
          <idle>-0     [031] d..h2..    88.745264: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [024] d..h2..    88.745264: account_system_time <-__vtime_account_system
          <idle>-0     [032] d..h1..    88.745264: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [026] d..h2..    88.745265: cpuacct_account_field <-account_system_time
          <idle>-0     [034] d..h1..    88.745265: csd_unlock <-flush_smp_call_function_queue
          <idle>-0     [029] d..h2..    88.745265: account_system_time <-__vtime_account_system
          <idle>-0     [025] d..h2..    88.745265: cpuacct_account_field <-account_system_time
          <idle>-0     [041] d..h1..    88.745265: __rt_mutex_init <-hardware_enable
          <idle>-0     [027] d..h2..    88.745265: cpuacct_account_field <-account_system_time
          <idle>-0     [024] d..h2..    88.745265: in_serving_softirq <-account_system_time
          <idle>-0     [031] d..h2..    88.745265: get_vtime_delta <-__vtime_account_system
          <idle>-0     [028] d..h2..    88.745265: cpuacct_account_field <-account_system_time
          <idle>-0     [030] d..h2..    88.745265: account_system_time <-__vtime_account_system
          <idle>-0     [032] d..h1..    88.745265: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [026] d..h2..    88.745265: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [025] d..h2..    88.745265: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [029] d..h2..    88.745265: in_serving_softirq <-account_system_time
          <idle>-0     [027] d..h2..    88.745265: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [041] d..h1..    88.745265: __rt_spin_lock_init <-hardware_enable
          <idle>-0     [028] d..h2..    88.745265: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [024] d..h2..    88.745265: cpuacct_account_field <-account_system_time
          <idle>-0     [030] d..h2..    88.745265: in_serving_softirq <-account_system_time
          <idle>-0     [026] d..h2..    88.745265: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [031] d..h2..    88.745265: account_system_time <-__vtime_account_system
          <idle>-0     [032] d..h2..    88.745265: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [025] d..h2..    88.745265: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [029] d..h2..    88.745265: cpuacct_account_field <-account_system_time
          <idle>-0     [027] d..h2..    88.745265: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [035] d..h1..    88.745265: csd_unlock <-flush_smp_call_function_queue
          <idle>-0     [028] d..h2..    88.745265: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [033] d..h1..    88.745265: call_function_exit: vector=252
          <idle>-0     [024] d..h2..    88.745265: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [031] d..h2..    88.745265: in_serving_softirq <-account_system_time
          <idle>-0     [026] d..h2..    88.745265: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [030] d..h2..    88.745265: cpuacct_account_field <-account_system_time
          <idle>-0     [032] d..h2..    88.745265: get_vtime_delta <-__vtime_account_system
          <idle>-0     [029] d..h2..    88.745265: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [034] d..h1..    88.745265: call_function_exit: vector=252
          <idle>-0     [025] d..h2..    88.745265: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [027] d..h2..    88.745265: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [024] d..h2..    88.745265: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [028] d..h2..    88.745265: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [030] d..h2..    88.745265: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [033] d..h1..    88.745265: irq_exit <-smp_trace_call_function_interrupt
          <idle>-0     [026] d..h1..    88.745265: preempt_count_sub <-irq_exit
          <idle>-0     [031] d..h2..    88.745265: cpuacct_account_field <-account_system_time
          <idle>-0     [029] d..h2..    88.745265: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [036] d..h1..    88.745265: csd_unlock <-flush_smp_call_function_queue
          <idle>-0     [032] d..h2..    88.745265: account_system_time <-__vtime_account_system
          <idle>-0     [025] d..h1..    88.745265: preempt_count_sub <-irq_exit
          <idle>-0     [042] d..h1..    88.745265: __rt_mutex_init <-hardware_enable
          <idle>-0     [034] d..h1..    88.745265: irq_exit <-smp_trace_call_function_interrupt
          <idle>-0     [027] d..h1..    88.745265: preempt_count_sub <-irq_exit
          <idle>-0     [024] d..h2..    88.745265: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [028] d..h1..    88.745265: preempt_count_sub <-irq_exit
          <idle>-0     [030] d..h2..    88.745265: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [031] d..h2..    88.745265: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [026] d...1..    88.745265: idle_cpu <-irq_exit
          <idle>-0     [033] d..h1..    88.745265: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [029] d..h2..    88.745265: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [032] d..h2..    88.745265: in_serving_softirq <-account_system_time
          <idle>-0     [025] d...1..    88.745265: idle_cpu <-irq_exit
          <idle>-0     [042] d..h1..    88.745265: __rt_spin_lock_init <-hardware_enable
          <idle>-0     [027] d...1..    88.745265: idle_cpu <-irq_exit
          <idle>-0     [034] d..h1..    88.745265: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [024] d..h1..    88.745265: preempt_count_sub <-irq_exit
          <idle>-0     [031] d..h2..    88.745265: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [030] d..h2..    88.745265: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [028] d...1..    88.745265: idle_cpu <-irq_exit
          <idle>-0     [026] d...1..    88.745265: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [029] d..h1..    88.745265: preempt_count_sub <-irq_exit
          <idle>-0     [033] d..h1..    88.745265: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [035] d..h1..    88.745265: call_function_exit: vector=252
          <idle>-0     [032] d..h2..    88.745265: cpuacct_account_field <-account_system_time
          <idle>-0     [025] d...1..    88.745265: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [027] d...1..    88.745265: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [034] d..h1..    88.745265: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [024] d...1..    88.745265: idle_cpu <-irq_exit
          <idle>-0     [030] d..h1..    88.745265: preempt_count_sub <-irq_exit
          <idle>-0     [031] d..h2..    88.745265: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [028] d...1..    88.745265: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [026] d...1..    88.745265: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [037] d..h1..    88.745265: csd_unlock <-flush_smp_call_function_queue
          <idle>-0     [033] d..h2..    88.745265: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [029] d...1..    88.745265: idle_cpu <-irq_exit
          <idle>-0     [032] d..h2..    88.745265: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [036] d..h1..    88.745265: call_function_exit: vector=252
          <idle>-0     [035] d..h1..    88.745265: irq_exit <-smp_trace_call_function_interrupt
          <idle>-0     [027] d...1..    88.745265: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [025] d...1..    88.745265: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [034] d..h2..    88.745265: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [024] d...1..    88.745265: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [031] d..h1..    88.745265: preempt_count_sub <-irq_exit
          <idle>-0     [030] d...1..    88.745265: idle_cpu <-irq_exit
          <idle>-0     [028] d...1..    88.745265: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [026] d...1..    88.745265: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [029] d...1..    88.745265: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [032] d..h2..    88.745265: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [033] d..h2..    88.745265: get_vtime_delta <-__vtime_account_system
          <idle>-0     [036] d..h1..    88.745265: irq_exit <-smp_trace_call_function_interrupt
          <idle>-0     [035] d..h1..    88.745265: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [027] d...1..    88.745266: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [034] d..h2..    88.745266: get_vtime_delta <-__vtime_account_system
          <idle>-0     [025] d...1..    88.745266: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [031] d...1..    88.745266: idle_cpu <-irq_exit
          <idle>-0     [024] d...1..    88.745266: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [030] d...1..    88.745266: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [028] d...1..    88.745266: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [032] d..h2..    88.745266: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [029] d...1..    88.745266: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [033] d..h2..    88.745266: account_system_time <-__vtime_account_system
          <idle>-0     [026] d...1..    88.745266: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [036] d..h1..    88.745266: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [035] d..h1..    88.745266: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [031] d...1..    88.745266: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [030] d...1..    88.745266: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [024] d...1..    88.745266: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [039] d..h1..    88.745266: csd_unlock <-flush_smp_call_function_queue
          <idle>-0     [027] d...1..    88.745266: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [034] d..h2..    88.745266: account_system_time <-__vtime_account_system
          <idle>-0     [032] d..h1..    88.745266: preempt_count_sub <-irq_exit
          <idle>-0     [025] d...1..    88.745266: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [033] d..h2..    88.745266: in_serving_softirq <-account_system_time
          <idle>-0     [029] d...1..    88.745266: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [038] d..h1..    88.745266: csd_unlock <-flush_smp_call_function_queue
          <idle>-0     [037] d..h1..    88.745266: call_function_exit: vector=252
          <idle>-0     [028] d...1..    88.745266: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [035] d..h2..    88.745266: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [026] d...1..    88.745266: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [036] d..h1..    88.745266: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [040] d..h1..    88.745266: csd_unlock <-flush_smp_call_function_queue
          <idle>-0     [031] d...1..    88.745266: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [030] d...1..    88.745266: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [027] d...1..    88.745266: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [034] d..h2..    88.745266: in_serving_softirq <-account_system_time
          <idle>-0     [025] d...1..    88.745266: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [032] d...1..    88.745266: idle_cpu <-irq_exit
          <idle>-0     [033] d..h2..    88.745266: cpuacct_account_field <-account_system_time
          <idle>-0     [024] d...1..    88.745266: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [028] d...1..    88.745266: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [037] d..h1..    88.745266: irq_exit <-smp_trace_call_function_interrupt
          <idle>-0     [035] d..h2..    88.745266: get_vtime_delta <-__vtime_account_system
          <idle>-0     [036] d..h2..    88.745266: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [029] d...1..    88.745266: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [039] d..h1..    88.745266: call_function_exit: vector=252
          <idle>-0     [031] d...1..    88.745266: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [034] d..h2..    88.745266: cpuacct_account_field <-account_system_time
          <idle>-0     [041] d..h1..    88.745266: csd_unlock <-flush_smp_call_function_queue
          <idle>-0     [033] d..h2..    88.745266: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [032] d...1..    88.745266: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [024] d...1..    88.745266: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [030] d...1..    88.745266: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [025] d...1..    88.745266: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [026] d...1..    88.745266: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [038] d..h1..    88.745266: call_function_exit: vector=252
          <idle>-0     [036] d..h2..    88.745266: get_vtime_delta <-__vtime_account_system
          <idle>-0     [035] d..h2..    88.745266: account_system_time <-__vtime_account_system
          <idle>-0     [037] d..h1..    88.745266: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [028] d...1..    88.745266: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [040] d..h1..    88.745266: call_function_exit: vector=252
          <idle>-0     [029] d...1..    88.745266: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [034] d..h2..    88.745266: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [027] d...1..    88.745266: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [039] d..h1..    88.745266: irq_exit <-smp_trace_call_function_interrupt
          <idle>-0     [032] d...1..    88.745266: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [033] d..h2..    88.745266: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [031] d...1..    88.745266: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [025] d...1..    88.745266: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [030] d...1..    88.745266: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [026] d...1..    88.745266: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [035] d..h2..    88.745266: in_serving_softirq <-account_system_time
          <idle>-0     [028] d...1..    88.745266: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [038] d..h1..    88.745266: irq_exit <-smp_trace_call_function_interrupt
          <idle>-0     [037] d..h1..    88.745266: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [036] d..h2..    88.745266: account_system_time <-__vtime_account_system
          <idle>-0     [034] d..h2..    88.745266: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [040] d..h1..    88.745266: irq_exit <-smp_trace_call_function_interrupt
          <idle>-0     [027] d...1..    88.745266: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [041] d..h1..    88.745266: call_function_exit: vector=252
          <idle>-0     [029] d...1..    88.745266: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [025] d...1..    88.745266: migrate_disable <-rt_spin_trylock
          <idle>-0     [033] d..h2..    88.745266: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [039] d..h1..    88.745266: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [032] d...1..    88.745266: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [024] d...1..    88.745266: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [026] d...1..    88.745266: migrate_disable <-rt_spin_trylock
          <idle>-0     [031] d...1..    88.745266: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [028] d...1..    88.745266: migrate_disable <-rt_spin_trylock
          <idle>-0     [035] d..h2..    88.745266: cpuacct_account_field <-account_system_time
          <idle>-0     [030] d...1..    88.745266: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [036] d..h2..    88.745266: in_serving_softirq <-account_system_time
          <idle>-0     [037] d..h2..    88.745266: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [038] d..h1..    88.745266: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [027] d...1..    88.745266: migrate_disable <-rt_spin_trylock
          <idle>-0     [034] d..h2..    88.745266: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [025] d...1..    88.745266: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [029] d...1..    88.745266: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [033] d..h1..    88.745266: preempt_count_sub <-irq_exit
          <idle>-0     [041] d..h1..    88.745266: irq_exit <-smp_trace_call_function_interrupt
          <idle>-0     [026] d...1..    88.745266: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [024] d...1..    88.745266: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [039] d..h1..    88.745266: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [040] d..h1..    88.745266: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [035] d..h2..    88.745266: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [028] d...1..    88.745266: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [031] d...1..    88.745266: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [030] d...1..    88.745266: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [032] d...1..    88.745266: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [036] d..h2..    88.745266: cpuacct_account_field <-account_system_time
          <idle>-0     [037] d..h2..    88.745266: get_vtime_delta <-__vtime_account_system
          <idle>-0     [027] d...1..    88.745266: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [038] d..h1..    88.745266: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [029] d...1..    88.745266: migrate_disable <-rt_spin_trylock
          <idle>-0     [034] d..h1..    88.745266: preempt_count_sub <-irq_exit
          <idle>-0     [042] d..h1..    88.745266: csd_unlock <-flush_smp_call_function_queue
          <idle>-0     [024] d...1..    88.745266: migrate_disable <-rt_spin_trylock
          <idle>-0     [033] d...1..    88.745266: idle_cpu <-irq_exit
          <idle>-0     [041] d..h1..    88.745266: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [035] d..h2..    88.745266: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [039] d..h2..    88.745266: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [040] d..h1..    88.745266: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [030] d...1..    88.745266: migrate_disable <-rt_spin_trylock
          <idle>-0     [031] d...1..    88.745266: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [032] d...1..    88.745266: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [036] d..h2..    88.745266: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [037] d..h2..    88.745266: account_system_time <-__vtime_account_system
          <idle>-0     [029] d...1..    88.745266: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [038] d..h2..    88.745266: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [034] d...1..    88.745267: idle_cpu <-irq_exit
          <idle>-0     [024] d...1..    88.745267: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [033] d...1..    88.745267: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [035] d..h2..    88.745267: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [039] d..h2..    88.745267: get_vtime_delta <-__vtime_account_system
          <idle>-0     [030] d...1..    88.745267: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [040] d..h2..    88.745267: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [041] d..h1..    88.745267: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [031] d...1..    88.745267: migrate_disable <-rt_spin_trylock
          <idle>-0     [036] d..h2..    88.745267: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [037] d..h2..    88.745267: in_serving_softirq <-account_system_time
          <idle>-0     [032] d...1..    88.745267: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [034] d...1..    88.745267: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [038] d..h2..    88.745267: get_vtime_delta <-__vtime_account_system
          <idle>-0     [033] d...1..    88.745267: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [035] d..h1..    88.745267: preempt_count_sub <-irq_exit
          <idle>-0     [031] d...1..    88.745267: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [040] d..h2..    88.745267: get_vtime_delta <-__vtime_account_system
          <idle>-0     [041] d..h2..    88.745267: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [039] d..h2..    88.745267: account_system_time <-__vtime_account_system
          <idle>-0     [036] d..h2..    88.745267: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [037] d..h2..    88.745267: cpuacct_account_field <-account_system_time
          <idle>-0     [032] d...1..    88.745267: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [034] d...1..    88.745267: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [038] d..h2..    88.745267: account_system_time <-__vtime_account_system
          <idle>-0     [042] d..h1..    88.745267: call_function_exit: vector=252
          <idle>-0     [033] d...1..    88.745267: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [041] d..h2..    88.745267: get_vtime_delta <-__vtime_account_system
          <idle>-0     [035] d...1..    88.745267: idle_cpu <-irq_exit
          <idle>-0     [039] d..h2..    88.745267: in_serving_softirq <-account_system_time
          <idle>-0     [036] d..h1..    88.745267: preempt_count_sub <-irq_exit
          <idle>-0     [037] d..h2..    88.745267: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [040] d..h2..    88.745267: account_system_time <-__vtime_account_system
          <idle>-0     [032] d...1..    88.745267: migrate_disable <-rt_spin_trylock
          <idle>-0     [038] d..h2..    88.745267: in_serving_softirq <-account_system_time
          <idle>-0     [034] d...1..    88.745267: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [042] d..h1..    88.745267: irq_exit <-smp_trace_call_function_interrupt
          <idle>-0     [039] d..h2..    88.745267: cpuacct_account_field <-account_system_time
          <idle>-0     [041] d..h2..    88.745267: account_system_time <-__vtime_account_system
          <idle>-0     [036] d...1..    88.745267: idle_cpu <-irq_exit
          <idle>-0     [037] d..h2..    88.745267: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [032] d...1..    88.745267: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [040] d..h2..    88.745267: in_serving_softirq <-account_system_time
          <idle>-0     [033] d...1..    88.745267: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [035] d...1..    88.745267: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [038] d..h2..    88.745267: cpuacct_account_field <-account_system_time
          <idle>-0     [034] d...1..    88.745267: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [039] d..h2..    88.745267: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [041] d..h2..    88.745267: in_serving_softirq <-account_system_time
          <idle>-0     [042] d..h1..    88.745267: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [027] d...1..    88.745267: migrate_enable <-rt_spin_unlock
          <idle>-0     [036] d...1..    88.745267: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [037] d..h2..    88.745267: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [033] d...1..    88.745267: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [029] d...1..    88.745267: migrate_enable <-rt_spin_unlock
          <idle>-0     [024] d...1..    88.745267: migrate_enable <-rt_spin_unlock
          <idle>-0     [035] d...1..    88.745267: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [028] d...1..    88.745267: migrate_enable <-rt_spin_unlock
          <idle>-0     [038] d..h2..    88.745267: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [040] d..h2..    88.745267: cpuacct_account_field <-account_system_time
          <idle>-0     [025] d...1..    88.745267: migrate_enable <-rt_spin_unlock
          <idle>-0     [026] d...1..    88.745267: migrate_enable <-rt_spin_unlock
          <idle>-0     [030] d...1..    88.745267: migrate_enable <-rt_spin_unlock
          <idle>-0     [034] d...1..    88.745267: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [041] d..h2..    88.745267: cpuacct_account_field <-account_system_time
          <idle>-0     [042] d..h1..    88.745267: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [031] d...1..    88.745267: migrate_enable <-rt_spin_unlock
          <idle>-0     [039] d..h2..    88.745267: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [036] d...1..    88.745267: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [038] d..h2..    88.745267: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [037] d..h1..    88.745267: preempt_count_sub <-irq_exit
          <idle>-0     [028] d...1..    88.745267: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [025] d...1..    88.745267: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [027] d...1..    88.745267: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [026] d...1..    88.745267: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [032] d...1..    88.745267: migrate_enable <-rt_spin_unlock
          <idle>-0     [030] d...1..    88.745267: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [041] d..h2..    88.745267: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [031] d...1..    88.745267: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [038] d..h2..    88.745267: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [033] d...1..    88.745267: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [042] d..h2..    88.745267: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [037] d...1..    88.745267: idle_cpu <-irq_exit
          <idle>-0     [035] d...1..    88.745267: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [036] d...1..    88.745267: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [039] d..h2..    88.745268: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [042] d..h2..    88.745268: get_vtime_delta <-__vtime_account_system
          <idle>-0     [040] d..h2..    88.745268: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [041] d..h2..    88.745268: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [036] d...1..    88.745268: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [026] d...1..    88.745268: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [035] d...1..    88.745268: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [025] d...1..    88.745268: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [029] d...1..    88.745268: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [038] d..h1..    88.745268: preempt_count_sub <-irq_exit
          <idle>-0     [033] d...1..    88.745268: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [028] d...1..    88.745268: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [032] d...1..    88.745268: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [039] d..h1..    88.745268: preempt_count_sub <-irq_exit
          <idle>-0     [027] d...1..    88.745268: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [029] d...1..    88.745268: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [038] d...1..    88.745268: idle_cpu <-irq_exit
          <idle>-0     [031] d...1..    88.745268: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [027] d...1..    88.745268: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [025] d...1..    88.745268: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [033] d...1..    88.745268: migrate_disable <-rt_spin_trylock
          <idle>-0     [036] d...1..    88.745268: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [031] d...1..    88.745268: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [032] d...1..    88.745268: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [041] d..h2..    88.745268: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [034] d...1..    88.745268: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [032] d...1..    88.745268: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [026] d...1..    88.745268: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [041] d..h1..    88.745268: preempt_count_sub <-irq_exit
          <idle>-0     [034] d...1..    88.745268: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [031] d...2..    88.745268: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [024] d...1..    88.745268: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [037] d...1..    88.745268: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [028] d...1..    88.745268: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [038] d...1..    88.745268: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [036] d...1..    88.745268: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [025] d...2..    88.745268: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [030] d...1..    88.745268: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [029] d...1..    88.745268: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [027] d...2..    88.745268: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [033] d...1..    88.745268: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [034] d...1..    88.745268: migrate_disable <-rt_spin_trylock
          <idle>-0     [026] d...2..    88.745268: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [032] d...2..    88.745268: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [031] d...2..    88.745268: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [025] d...2..    88.745269: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [040] d..h2..    88.745269: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [030] d...1..    88.745269: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [028] d...2..    88.745269: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [029] d...2..    88.745269: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [042] d..h2..    88.745269: account_system_time <-__vtime_account_system
          <idle>-0     [027] d...2..    88.745269: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [035] d...1..    88.745269: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [024] d...1..    88.745269: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [037] d...1..    88.745269: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [036] d...1..    88.745269: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [031] d...1..    88.745269: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [032] d...2..    88.745269: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [025] d...1..    88.745269: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [030] d...2..    88.745269: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [028] d...2..    88.745269: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [038] d...1..    88.745269: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [029] d...2..    88.745269: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [039] d...1..    88.745269: idle_cpu <-irq_exit
          <idle>-0     [026] d...2..    88.745269: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [040] d..h2..    88.745269: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [027] d...1..    88.745269: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [024] d...1..    88.745269: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [034] d...1..    88.745269: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [041] d...1..    88.745269: idle_cpu <-irq_exit
          <idle>-0     [042] d..h2..    88.745269: in_serving_softirq <-account_system_time
          <idle>-0     [037] d...1..    88.745269: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [031] d...1..    88.745269: rcu_irq_exit <-irq_exit
          <idle>-0     [025] d...1..    88.745269: rcu_irq_exit <-irq_exit
          <idle>-0     [028] d...1..    88.745269: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [030] d...2..    88.745269: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [032] d...1..    88.745269: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [029] d...1..    88.745269: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [040] d..h1..    88.745269: preempt_count_sub <-irq_exit
          <idle>-0     [026] d...1..    88.745269: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [039] d...1..    88.745269: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [038] d...1..    88.745269: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [042] d..h2..    88.745269: cpuacct_account_field <-account_system_time
          <idle>-0     [041] d...1..    88.745269: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [036] d...1..    88.745269: migrate_disable <-rt_spin_trylock
          <idle>-0     [031] d...1..    88.745269: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
          <idle>-0     [035] d...1..    88.745269: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [027] d...1..    88.745269: rcu_irq_exit <-irq_exit
          <idle>-0     [030] d...1..    88.745269: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [024] d...2..    88.745269: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [029] d...1..    88.745269: rcu_irq_exit <-irq_exit
          <idle>-0     [025] d...1..    88.745269: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
          <idle>-0     [026] d...1..    88.745269: rcu_irq_exit <-irq_exit
          <idle>-0     [040] d...1..    88.745269: idle_cpu <-irq_exit
          <idle>-0     [042] d..h2..    88.745269: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [039] d...1..    88.745269: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [036] d...1..    88.745269: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [037] d...1..    88.745269: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [041] d...1..    88.745269: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [038] d...1..    88.745269: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [032] d...1..    88.745269: rcu_irq_exit <-irq_exit
          <idle>-0     [028] d...1..    88.745269: rcu_irq_exit <-irq_exit
          <idle>-0     [033] d...1..    88.745269: migrate_enable <-rt_spin_unlock
          <idle>-0     [035] d...1..    88.745269: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [027] d...1..    88.745269: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
          <idle>-0     [029] d...1..    88.745269: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
          <idle>-0     [026] d...1..    88.745269: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
          <idle>-0     [040] d...1..    88.745269: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [042] d..h2..    88.745269: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [039] d...1..    88.745269: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [037] d...1..    88.745269: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [041] d...1..    88.745269: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [028] d...1..    88.745269: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
          <idle>-0     [032] d...1..    88.745269: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
          <idle>-0     [024] d...2..    88.745269: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [038] d...1..    88.745269: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [035] d...1..    88.745269: migrate_disable <-rt_spin_trylock
          <idle>-0     [030] d...1..    88.745269: rcu_irq_exit <-irq_exit
          <idle>-0     [040] d...1..    88.745269: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [034] d...1..    88.745269: migrate_enable <-rt_spin_unlock
          <idle>-0     [042] d..h2..    88.745269: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [024] d...1..    88.745269: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [035] d...1..    88.745269: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [030] d...1..    88.745269: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
          <idle>-0     [033] d...1..    88.745269: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [039] d...1..    88.745269: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [041] d...1..    88.745269: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [037] d...1..    88.745269: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [038] d...1..    88.745269: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [042] d..h1..    88.745269: preempt_count_sub <-irq_exit
          <idle>-0     [040] d...1..    88.745269: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [033] d...1..    88.745269: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [034] d...1..    88.745269: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [037] d...1..    88.745269: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [041] d...1..    88.745269: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [039] d...1..    88.745269: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [036] d...1..    88.745269: migrate_enable <-rt_spin_unlock
          <idle>-0     [038] d...1..    88.745269: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [040] d...1..    88.745269: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [034] d...1..    88.745269: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [038] d...1..    88.745270: migrate_disable <-rt_spin_trylock
          <idle>-0     [039] d...1..    88.745270: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [033] d...1..    88.745270: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [034] d...1..    88.745270: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [042] d...1..    88.745270: idle_cpu <-irq_exit
          <idle>-0     [024] d...1..    88.745270: rcu_irq_exit <-irq_exit
          <idle>-0     [037] d...1..    88.745270: migrate_disable <-rt_spin_trylock
          <idle>-0     [040] d...1..    88.745270: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [041] d...1..    88.745270: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [036] d...1..    88.745270: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [038] d...1..    88.745270: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [033] d...2..    88.745270: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [024] d...1..    88.745270: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
          <idle>-0     [042] d...1..    88.745270: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [039] d...1..    88.745270: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [041] d...1..    88.745270: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [036] d...1..    88.745270: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [033] d...2..    88.745270: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [040] d...1..    88.745270: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [037] d...1..    88.745270: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [042] d...1..    88.745270: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [039] d...1..    88.745270: migrate_disable <-rt_spin_trylock
          <idle>-0     [035] d...1..    88.745270: migrate_enable <-rt_spin_unlock
          <idle>-0     [041] d...1..    88.745270: migrate_disable <-rt_spin_trylock
          <idle>-0     [034] d...2..    88.745270: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [036] d...1..    88.745270: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [040] d...1..    88.745270: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [039] d...1..    88.745270: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [042] d...1..    88.745270: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [033] d...1..    88.745270: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [041] d...1..    88.745270: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [034] d...2..    88.745270: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [036] d...2..    88.745270: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [040] d...1..    88.745270: migrate_disable <-rt_spin_trylock
          <idle>-0     [035] d...1..    88.745270: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [036] d...2..    88.745270: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [034] d...1..    88.745270: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [042] d...1..    88.745270: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [040] d...1..    88.745270: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [033] d...1..    88.745270: rcu_irq_exit <-irq_exit
          <idle>-0     [038] d...1..    88.745270: migrate_enable <-rt_spin_unlock
          <idle>-0     [034] d...1..    88.745270: rcu_irq_exit <-irq_exit
          <idle>-0     [033] d...1..    88.745270: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
          <idle>-0     [037] d...1..    88.745270: migrate_enable <-rt_spin_unlock
          <idle>-0     [035] d...1..    88.745270: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [038] d...1..    88.745270: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [041] d...1..    88.745270: migrate_enable <-rt_spin_unlock
          <idle>-0     [034] d...1..    88.745270: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
          <idle>-0     [039] d...1..    88.745270: migrate_enable <-rt_spin_unlock
          <idle>-0     [036] d...1..    88.745271: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [042] d...1..    88.745271: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [037] d...1..    88.745271: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [035] d...1..    88.745271: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [040] d...1..    88.745271: migrate_enable <-rt_spin_unlock
          <idle>-0     [038] d...1..    88.745271: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [041] d...1..    88.745271: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [037] d...1..    88.745271: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [035] d...2..    88.745271: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [036] d...1..    88.745271: rcu_irq_exit <-irq_exit
          <idle>-0     [037] d...1..    88.745271: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [038] d...1..    88.745271: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [042] d...1..    88.745271: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [039] d...1..    88.745271: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [040] d...1..    88.745271: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [035] d...2..    88.745271: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [039] d...1..    88.745271: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [040] d...1..    88.745271: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [041] d...1..    88.745271: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [042] d...1..    88.745271: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [037] d...2..    88.745271: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [036] d...1..    88.745271: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
          <idle>-0     [035] d...1..    88.745271: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [038] d...2..    88.745271: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [039] d...1..    88.745272: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [038] d...2..    88.745272: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [042] d...1..    88.745272: migrate_disable <-rt_spin_trylock
          <idle>-0     [037] d...2..    88.745272: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [041] d...1..    88.745272: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [040] d...1..    88.745272: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [039] d...2..    88.745272: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [042] d...1..    88.745272: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [037] d...1..    88.745272: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [038] d...1..    88.745272: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [041] d...2..    88.745272: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [040] d...2..    88.745272: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [035] d...1..    88.745272: rcu_irq_exit <-irq_exit
          <idle>-0     [039] d...2..    88.745272: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [041] d...2..    88.745272: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [035] d...1..    88.745272: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
          <idle>-0     [040] d...2..    88.745272: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [039] d...1..    88.745272: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [037] d...1..    88.745272: rcu_irq_exit <-irq_exit
          <idle>-0     [041] d...1..    88.745272: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [040] d...1..    88.745272: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [037] d...1..    88.745272: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
          <idle>-0     [038] d...1..    88.745272: rcu_irq_exit <-irq_exit
          <idle>-0     [039] d...1..    88.745272: rcu_irq_exit <-irq_exit
          <idle>-0     [041] d...1..    88.745272: rcu_irq_exit <-irq_exit
          <idle>-0     [040] d...1..    88.745272: rcu_irq_exit <-irq_exit
          <idle>-0     [042] d...1..    88.745272: migrate_enable <-rt_spin_unlock
          <idle>-0     [039] d...1..    88.745272: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
          <idle>-0     [038] d...1..    88.745272: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
          <idle>-0     [041] d...1..    88.745272: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
          <idle>-0     [040] d...1..    88.745272: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
          <idle>-0     [042] d...1..    88.745272: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [042] d...1..    88.745273: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [042] d...1..    88.745273: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [042] d...2..    88.745273: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [042] d...2..    88.745273: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [042] d...1..    88.745273: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [042] d...1..    88.745273: rcu_irq_exit <-irq_exit
          <idle>-0     [042] d...1..    88.745273: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
##### CPU 23 buffer started ####
 qemu-system-x86-12402 [023] d...2..   526.463440: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   526.463440: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.463441: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.463441: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.463441: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.463441: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.463441: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   526.463441: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   526.463441: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   526.463442: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.463442: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.463442: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.463442: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.463442: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   526.463442: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   526.463442: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   526.463442: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.463443: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.463443: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   526.463443: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   526.463443: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   526.463443: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   526.463443: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   526.463443: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.463443: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.463444: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   526.463444: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.463444: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.463444: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   526.463444: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.463444: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.463444: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.463444: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.463444: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.463445: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.463445: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.463445: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.463445: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.463445: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.463445: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.463445: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.463445: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.463445: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.463446: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.463446: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   526.463446: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.463446: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.463446: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.463446: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.463446: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.463446: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.463446: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.463447: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.463447: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.463447: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.463447: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   526.463447: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.463447: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.463447: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.463447: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   526.463447: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   526.463448: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.463448: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.463448: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   526.463448: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.463448: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.463448: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.465446: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.465446: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.465446: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.465446: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.465447: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.465447: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   526.465447: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   526.465447: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.465447: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.465447: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.465447: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.465447: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.465448: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   526.465448: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.465448: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.465448: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.465448: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.465448: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.465448: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   526.465449: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   526.465449: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   526.465449: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.465449: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.465449: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.465449: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.465449: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   526.465449: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   526.465449: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   526.465450: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.465450: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.465450: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   526.465450: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   526.465450: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   526.465450: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   526.465450: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   526.465451: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.465451: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.465451: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   526.465451: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.465451: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.465451: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   526.465451: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.465451: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.465452: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.465452: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.465452: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.465452: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.465452: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.465452: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.465452: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.465453: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.465453: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.465453: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.465453: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.465453: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.465453: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.465453: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   526.465453: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.465453: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.465454: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.465454: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.465454: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.465454: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.465454: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.465454: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.465454: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.465454: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.465454: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   526.465455: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.465455: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.465455: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.465455: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   526.465455: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   526.465455: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.465455: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.465455: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   526.465455: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.465456: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.465456: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.477537: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.477537: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.477537: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.477537: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.477537: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.477537: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   526.477538: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   526.477538: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.477538: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.477538: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.477538: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.477538: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.477538: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   526.477538: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.477539: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.477539: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.477539: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.477539: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.477539: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   526.477539: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   526.477539: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   526.477539: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.477540: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.477540: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.477540: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.477540: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   526.477540: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   526.477540: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   526.477541: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.477541: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.477541: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   526.477541: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   526.477541: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   526.477541: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   526.477542: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   526.477542: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.477542: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.477542: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   526.477542: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.477542: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.477542: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   526.477542: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.477543: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.477543: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.477543: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.477543: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.477543: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.477543: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.477543: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.477543: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.477543: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.477543: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.477544: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.477544: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.477544: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.477544: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.477544: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   526.477544: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.477544: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.477544: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.477544: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.477545: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.477545: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.477545: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.477545: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.477545: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.477545: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.477545: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   526.477545: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.477545: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.477546: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.477546: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   526.477546: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   526.477546: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.477546: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.477546: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   526.477546: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.477546: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.477547: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.479576: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.479576: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.479576: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.479576: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.479577: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.479577: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   526.479577: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   526.479577: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.479577: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.479577: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.479577: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.479577: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.479578: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   526.479578: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.479578: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.479578: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.479578: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.479578: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.479578: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   526.479579: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   526.479579: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   526.479579: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.479579: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.479579: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.479579: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.479579: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   526.479579: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   526.479579: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   526.479580: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.479580: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.479580: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   526.479580: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   526.479580: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   526.479580: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   526.479581: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   526.479581: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.479581: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.479581: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   526.479581: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.479581: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.479581: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   526.479581: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.479582: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.479582: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.479582: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.479582: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.479582: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.479582: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.479582: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.479582: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.479582: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.479582: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.479583: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.479583: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.479583: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.479583: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.479583: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   526.479583: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.479583: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.479583: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.479583: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.479584: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.479584: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.479584: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.479584: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.479584: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.479584: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.479584: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   526.479584: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.479584: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.479585: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.479585: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   526.479585: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   526.479585: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.479585: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.479585: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   526.479585: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.479585: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.479585: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.485782: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.485782: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.485782: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.485783: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.485783: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.485783: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   526.485783: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   526.485783: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.485783: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.485783: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.485783: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.485784: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.485784: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   526.485784: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.485784: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.485784: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.485784: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.485784: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.485785: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   526.485785: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   526.485785: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   526.485785: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.485785: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.485785: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.485785: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.485785: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   526.485786: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   526.485786: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   526.485786: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.485786: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.485786: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   526.485786: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   526.485786: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   526.485787: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   526.485787: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   526.485787: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.485787: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.485787: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   526.485787: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.485788: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.485788: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   526.485788: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.485788: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.485788: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.485788: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.485788: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.485788: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.485788: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.485789: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.485789: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.485789: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.485789: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.485789: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.485789: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.485789: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.485789: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.485789: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   526.485790: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.485790: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.485790: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.485790: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.485790: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.485790: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.485790: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.485790: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.485790: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.485790: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.485791: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   526.485791: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.485791: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.485791: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.485791: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   526.485791: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   526.485791: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.485791: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.485791: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   526.485792: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.485792: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.485792: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.487821: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.487821: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.487821: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.487821: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.487821: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.487821: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   526.487822: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   526.487822: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.487822: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.487822: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.487822: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.487822: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.487822: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   526.487822: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.487822: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.487823: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.487823: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.487823: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.487823: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   526.487823: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   526.487823: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   526.487823: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.487824: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.487824: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.487824: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.487824: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   526.487824: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   526.487824: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   526.487824: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.487825: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.487825: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   526.487825: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   526.487825: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   526.487825: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   526.487825: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   526.487826: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.487826: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.487826: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   526.487826: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.487826: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.487826: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   526.487826: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.487826: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.487826: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.487827: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.487827: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.487827: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.487827: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.487827: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.487827: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.487827: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.487827: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.487827: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.487828: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.487828: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.487828: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.487828: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   526.487828: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.487828: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.487828: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.487828: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.487828: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.487829: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.487829: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.487829: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.487829: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.487829: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.487829: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   526.487829: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.487829: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.487829: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.487830: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   526.487830: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   526.487830: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.487830: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.487830: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   526.487830: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.487831: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.487831: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.489860: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.489861: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.489861: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.489861: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.489861: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.489861: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   526.489861: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   526.489861: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.489861: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.489862: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.489862: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.489862: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.489862: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   526.489862: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.489862: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.489862: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.489862: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.489863: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.489863: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   526.489863: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   526.489863: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   526.489863: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.489863: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.489863: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.489863: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.489864: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   526.489864: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   526.489864: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   526.489864: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.489864: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.489864: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   526.489864: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   526.489865: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   526.489865: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   526.489865: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   526.489865: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.489865: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.489865: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   526.489865: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.489865: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.489866: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   526.489866: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.489866: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.489866: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.489866: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.489866: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.489866: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.489866: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.489866: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.489867: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.489867: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.489867: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.489867: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.489867: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.489867: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.489867: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.489867: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   526.489867: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.489868: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.489868: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.489868: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.489868: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.489868: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.489868: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.489868: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.489868: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.489868: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.489869: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   526.489869: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.489869: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.489869: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.489869: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   526.489869: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   526.489869: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.489869: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.489869: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   526.489870: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.489870: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.489870: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.491898: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.491899: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.491899: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.491899: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.491899: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.491899: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   526.491899: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   526.491900: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.491900: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.491900: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.491900: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.491900: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.491900: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   526.491900: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.491900: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.491900: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.491901: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.491901: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.491901: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   526.491901: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   526.491901: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   526.491901: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.491901: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.491902: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.491902: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.491902: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   526.491902: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   526.491902: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   526.491902: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.491903: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.491903: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   526.491903: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   526.491903: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   526.491903: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   526.491903: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   526.491903: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.491904: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.491904: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   526.491904: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.491904: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.491904: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   526.491904: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.491904: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.491904: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.491904: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.491905: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.491905: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.491905: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.491905: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.491905: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.491905: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.491905: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.491905: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.491905: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.491906: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.491906: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.491906: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   526.491906: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.491906: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.491906: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.491906: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.491906: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.491906: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.491907: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.491907: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.491907: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.491907: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.491907: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   526.491907: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.491907: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.491907: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.491907: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   526.491908: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   526.491908: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.491908: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.491908: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   526.491908: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.491908: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.491908: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.493875: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.493876: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.493876: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.493876: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.493876: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.493876: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   526.493876: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   526.493876: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.493876: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.493877: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.493877: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.493877: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.493877: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   526.493877: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.493877: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.493877: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.493877: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.493877: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.493878: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   526.493878: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   526.493878: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   526.493878: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.493878: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.493878: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.493878: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.493879: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   526.493879: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   526.493879: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   526.493879: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.493879: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.493879: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   526.493879: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   526.493880: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   526.493880: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   526.493880: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] ....1..   526.493880: kvm_arch_vcpu_should_kick <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] ....1..   526.493880: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] .......   526.493880: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.493880: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.493880: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   526.493881: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.493881: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.493881: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   526.493881: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.493881: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.493881: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.493881: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.493881: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.493881: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.493882: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.493882: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.493882: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.493882: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.493882: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.493882: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.493882: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.493882: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.493882: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.493883: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   526.493883: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.493883: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.493883: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.493883: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.493883: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.493883: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.493884: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.493884: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.493884: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.493884: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.493884: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   526.493884: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.493884: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.493884: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.493884: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   526.493885: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   526.493885: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.493885: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.493885: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   526.493885: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.493885: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.493885: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.500280: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.500280: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.500280: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.500280: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.500280: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.500281: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   526.500281: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   526.500281: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.500281: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.500281: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.500281: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.500281: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.500281: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   526.500282: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.500282: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.500282: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.500282: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.500282: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.500282: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   526.500282: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   526.500283: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   526.500283: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.500283: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.500283: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.500283: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.500283: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   526.500283: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   526.500283: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   526.500283: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.500284: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.500284: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   526.500284: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   526.500284: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   526.500284: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   526.500284: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   526.500285: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.500285: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.500285: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   526.500285: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.500285: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.500285: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   526.500285: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.500285: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.500285: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.500286: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.500286: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.500286: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.500286: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.500286: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.500286: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.500286: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.500286: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.500286: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.500286: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.500287: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.500287: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.500287: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   526.500287: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.500287: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.500287: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.500287: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.500287: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.500288: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.500288: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.500288: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.500288: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.500288: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.500288: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   526.500288: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.500288: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.500288: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.500289: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   526.500289: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   526.500289: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.500289: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.500289: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   526.500289: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.500289: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.500289: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.502294: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.502295: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.502295: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.502295: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.502295: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.502295: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   526.502295: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   526.502295: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.502295: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.502296: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.502296: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.502296: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.502296: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   526.502296: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.502296: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.502297: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.502297: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.502297: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.502297: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   526.502297: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   526.502297: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   526.502297: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.502298: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.502298: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.502298: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.502298: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   526.502298: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   526.502298: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   526.502299: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.502299: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.502299: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   526.502299: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   526.502299: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   526.502299: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   526.502299: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   526.502300: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.502300: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.502300: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   526.502300: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.502300: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.502300: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   526.502300: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.502300: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.502301: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.502301: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.502301: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.502301: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.502301: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.502301: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.502301: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.502301: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.502301: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.502301: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.502302: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.502302: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.502302: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.502302: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   526.502302: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.502302: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.502302: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.502302: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.502302: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.502303: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.502303: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.502303: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.502303: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.502303: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.502303: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   526.502303: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.502303: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.502303: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.502304: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   526.502304: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   526.502304: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.502304: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.502304: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   526.502304: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.502304: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.502304: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.512165: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.512165: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.512165: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.512165: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.512166: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.512166: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   526.512166: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   526.512166: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.512166: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.512166: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.512166: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.512166: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.512167: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   526.512167: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.512167: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.512167: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.512167: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.512167: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.512167: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   526.512168: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   526.512168: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   526.512168: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.512168: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.512168: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.512168: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.512168: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   526.512168: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   526.512169: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   526.512169: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.512169: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.512169: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   526.512169: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   526.512169: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   526.512170: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   526.512170: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   526.512170: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.512170: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.512170: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   526.512170: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.512170: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.512170: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   526.512171: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.512171: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.512171: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.512171: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.512171: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.512171: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.512171: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.512172: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.512172: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.512172: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.512172: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.512172: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.512172: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.512172: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.512172: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.512172: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   526.512173: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.512173: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.512173: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.512173: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.512173: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.512173: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.512173: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.512174: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.512174: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.512174: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.512174: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   526.512174: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.512174: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.512174: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.512174: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   526.512174: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   526.512175: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.512175: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.512175: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   526.512175: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.512175: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.512175: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.520635: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.520635: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.520635: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.520635: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.520635: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.520636: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   526.520636: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   526.520636: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.520636: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.520636: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.520636: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.520636: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.520636: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   526.520637: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.520637: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.520637: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.520637: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.520637: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.520637: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   526.520637: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   526.520637: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   526.520638: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.520638: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.520638: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.520638: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.520638: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   526.520638: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   526.520638: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   526.520638: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.520639: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.520639: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   526.520639: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   526.520639: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   526.520639: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   526.520639: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   526.520640: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.520640: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.520640: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   526.520640: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.520640: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.520640: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   526.520640: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.520640: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.520640: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.520641: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.520641: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.520641: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.520641: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.520641: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.520641: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.520641: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.520641: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.520641: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.520641: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.520642: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.520642: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.520642: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   526.520642: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.520642: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.520642: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.520642: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.520642: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.520642: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.520643: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.520643: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.520643: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.520643: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.520643: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   526.520643: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.520643: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.520643: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.520643: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   526.520644: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   526.520644: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.520644: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.520644: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   526.520644: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.520644: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.520644: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.526791: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.526791: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.526791: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.526791: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.526792: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.526792: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   526.526792: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   526.526792: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.526792: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.526793: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.526793: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.526793: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.526793: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   526.526793: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.526793: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.526793: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.526793: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.526794: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.526794: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   526.526794: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   526.526794: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   526.526794: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.526794: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.526794: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.526795: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.526795: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   526.526795: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   526.526795: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   526.526795: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.526795: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.526795: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   526.526795: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   526.526796: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   526.526796: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   526.526796: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   526.526796: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.526796: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.526796: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   526.526796: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.526797: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.526797: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   526.526797: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.526797: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.526797: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.526797: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.526797: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.526797: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.526797: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.526798: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.526798: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.526798: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.526798: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.526798: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.526798: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.526798: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.526798: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.526798: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   526.526799: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.526799: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.526799: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.526799: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.526799: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.526799: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.526799: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.526799: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.526799: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.526800: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.526800: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   526.526800: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.526800: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.526800: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.526800: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   526.526800: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   526.526800: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.526800: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.526801: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   526.526801: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.526801: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.526801: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.538054: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.538054: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.538055: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.538055: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.538055: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.538055: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   526.538055: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   526.538055: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.538055: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.538055: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.538056: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.538056: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.538056: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   526.538056: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.538056: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.538056: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.538056: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.538056: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.538057: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   526.538057: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   526.538057: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   526.538057: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.538057: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.538057: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.538057: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.538058: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   526.538058: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   526.538058: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   526.538058: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.538058: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.538058: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   526.538058: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   526.538059: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   526.538059: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   526.538059: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   526.538059: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.538059: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.538059: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   526.538060: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.538060: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.538060: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   526.538060: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.538060: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.538060: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.538060: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.538060: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.538061: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.538061: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.538061: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.538061: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.538061: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.538061: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.538061: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.538061: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.538062: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.538062: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.538062: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   526.538062: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.538062: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.538062: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.538062: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.538062: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.538062: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.538063: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.538063: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.538063: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.538063: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.538063: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   526.538063: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.538063: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.538063: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.538063: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   526.538063: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   526.538064: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.538064: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.538064: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   526.538064: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.538064: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.538064: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.546817: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.546817: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.546817: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.546817: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.546817: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.546817: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   526.546817: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   526.546818: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.546818: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.546818: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.546818: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.546818: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.546818: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   526.546818: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.546818: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.546819: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.546819: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.546819: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.546819: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   526.546819: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   526.546819: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   526.546819: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.546820: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.546820: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.546820: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.546820: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   526.546820: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   526.546820: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   526.546820: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.546821: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.546821: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   526.546821: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   526.546821: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   526.546821: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   526.546821: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   526.546821: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.546822: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.546822: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   526.546822: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.546822: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.546822: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   526.546822: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.546822: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.546822: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.546822: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.546822: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.546823: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.546823: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.546823: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.546823: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.546823: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.546823: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.546823: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.546823: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.546823: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.546824: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.546824: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   526.546824: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.546824: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.546824: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.546824: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.546824: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.546824: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.546824: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.546825: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.546825: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.546825: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.546825: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   526.546825: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.546825: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.546825: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.546825: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   526.546825: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   526.546826: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.546826: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.546826: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   526.546826: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.546826: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.546826: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.627999: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.627999: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.627999: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.627999: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.628000: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.628000: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   526.628000: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   526.628000: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.628000: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.628000: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.628000: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.628000: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.628001: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   526.628001: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.628001: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.628001: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.628001: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.628001: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.628001: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   526.628002: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   526.628002: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   526.628002: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.628002: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.628002: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.628002: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.628002: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   526.628002: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   526.628002: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   526.628003: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.628003: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.628003: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   526.628003: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   526.628003: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   526.628003: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   526.628003: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   526.628004: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.628004: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.628004: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   526.628004: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.628004: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.628004: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   526.628004: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.628005: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.628005: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.628005: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.628005: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.628005: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.628005: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.628005: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.628005: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.628005: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.628005: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.628006: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.628006: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.628006: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.628006: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.628006: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   526.628006: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.628006: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.628006: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.628006: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.628007: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.628007: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.628007: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.628007: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.628007: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.628007: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.628007: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   526.628007: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.628007: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.628008: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.628008: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   526.628008: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   526.628008: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.628008: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.628008: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   526.628008: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.628008: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.628009: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.638324: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.638324: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.638324: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.638324: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.638325: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.638325: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   526.638325: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   526.638325: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.638325: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.638325: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.638325: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.638325: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.638326: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   526.638326: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.638326: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.638326: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.638326: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.638326: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.638326: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   526.638327: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   526.638327: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   526.638327: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.638327: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.638327: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.638327: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.638327: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   526.638328: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   526.638328: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   526.638328: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.638328: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.638328: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   526.638328: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   526.638329: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   526.638329: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   526.638329: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   526.638329: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.638329: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.638329: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   526.638329: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.638330: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.638330: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   526.638330: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.638330: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.638330: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.638330: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.638330: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.638330: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.638330: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.638331: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.638331: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.638331: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.638331: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.638331: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.638331: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.638331: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.638331: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.638331: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   526.638332: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.638332: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.638332: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.638332: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.638332: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.638332: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.638332: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.638332: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.638332: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.638333: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.638333: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   526.638333: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.638333: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.638333: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.638333: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   526.638333: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   526.638333: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.638333: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.638334: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   526.638334: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.638334: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.638334: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.710265: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.710265: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.710266: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.710266: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.710266: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.710266: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   526.710266: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   526.710266: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.710266: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.710267: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.710267: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.710267: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.710267: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   526.710267: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.710267: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.710267: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.710267: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.710268: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.710268: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   526.710268: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   526.710268: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   526.710268: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.710268: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.710268: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.710269: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.710269: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   526.710269: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   526.710269: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   526.710269: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.710269: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.710270: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   526.710270: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   526.710270: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   526.710270: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   526.710270: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   526.710270: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.710270: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.710270: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   526.710271: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.710271: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.710271: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   526.710271: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.710271: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.710271: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.710271: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.710271: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.710271: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.710272: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.710272: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.710272: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.710272: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.710272: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.710272: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.710272: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.710272: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.710272: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.710273: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   526.710273: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.710273: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.710273: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.710273: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.710273: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.710273: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.710274: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.710274: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.710274: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.710274: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.710274: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   526.710274: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.710274: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.710274: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.710274: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   526.710274: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   526.710275: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.710275: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.710275: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   526.710275: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.710275: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.710275: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.715224: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.715224: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.715224: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.715224: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.715224: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.715224: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   526.715224: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   526.715225: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.715225: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.715225: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.715225: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.715225: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.715225: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   526.715225: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.715225: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.715226: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.715226: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.715226: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.715226: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   526.715226: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   526.715226: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   526.715226: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.715226: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.715227: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.715227: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.715227: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   526.715227: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   526.715227: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   526.715227: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.715227: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.715227: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   526.715228: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   526.715228: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   526.715228: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   526.715228: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   526.715228: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.715228: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.715228: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   526.715229: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.715229: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.715229: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   526.715229: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.715229: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.715229: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.715229: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.715229: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.715229: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.715229: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.715230: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.715230: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.715230: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.715230: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.715230: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.715230: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.715230: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.715230: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.715230: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   526.715231: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.715231: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.715231: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.715231: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.715231: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.715231: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.715231: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.715231: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.715231: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.715232: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.715232: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   526.715232: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.715232: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.715232: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.715232: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   526.715232: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   526.715232: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.715232: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.715233: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   526.715233: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.715233: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.715233: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.717913: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.717914: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.717914: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.717914: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.717914: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.717914: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   526.717914: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   526.717914: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.717914: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.717915: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.717915: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.717915: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.717915: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   526.717915: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.717915: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.717915: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.717915: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.717916: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.717916: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   526.717916: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   526.717916: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   526.717917: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.717917: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.717917: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.717917: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.717917: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   526.717917: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   526.717917: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   526.717918: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.717918: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.717918: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   526.717918: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   526.717918: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   526.717918: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   526.717919: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   526.717919: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.717919: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.717919: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   526.717919: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.717919: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.717919: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   526.717919: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.717919: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.717920: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.717920: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.717920: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.717920: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.717920: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.717920: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.717920: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.717920: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.717920: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.717920: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.717921: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.717921: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.717921: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.717921: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   526.717921: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.717921: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.717921: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.717921: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.717922: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.717922: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.717922: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.717922: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.717922: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.717922: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.717922: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   526.717922: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.717922: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.717923: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.717923: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   526.717923: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   526.717923: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.717923: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.717923: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   526.717923: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.717923: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.717923: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.722208: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.722209: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.722209: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.722209: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.722209: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.722209: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   526.722209: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   526.722210: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.722210: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.722210: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.722210: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.722210: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.722210: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   526.722210: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.722211: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.722211: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.722211: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.722211: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.722211: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   526.722211: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   526.722211: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   526.722212: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.722212: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.722212: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.722212: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.722212: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   526.722212: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   526.722212: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   526.722212: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.722213: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.722213: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   526.722213: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   526.722213: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   526.722213: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   526.722213: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   526.722214: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.722214: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.722214: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   526.722214: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.722214: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.722214: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   526.722214: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.722214: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.722214: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.722215: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.722215: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.722215: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.722215: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.722215: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.722215: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.722215: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.722215: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.722216: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.722216: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.722216: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.722216: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.722216: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   526.722216: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.722216: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.722217: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.722217: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.722217: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.722217: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.722217: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.722217: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.722217: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.722217: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.722217: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   526.722218: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.722218: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.722218: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.722218: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   526.722218: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   526.722218: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.722218: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.722218: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   526.722218: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.722219: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.722219: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.725895: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.725895: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.725896: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.725896: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.725896: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.725896: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   526.725896: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   526.725896: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.725896: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.725896: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.725897: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.725897: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.725897: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   526.725897: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.725897: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.725897: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.725897: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.725897: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.725898: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   526.725898: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   526.725898: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   526.725898: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.725898: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.725898: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.725898: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.725899: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   526.725899: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   526.725899: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   526.725899: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.725899: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.725899: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   526.725899: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   526.725899: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   526.725900: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   526.725900: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   526.725900: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.725900: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.725900: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   526.725900: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.725900: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.725900: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   526.725901: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.725901: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.725901: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.725901: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.725901: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.725901: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.725901: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.725901: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.725901: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.725902: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.725902: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.725902: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.725902: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.725902: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.725902: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.725902: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   526.725902: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.725902: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.725903: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.725903: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.725903: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.725903: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.725903: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.725903: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.725903: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.725903: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.725903: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   526.725904: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.725904: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.725904: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.725904: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   526.725904: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   526.725904: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.725904: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.725904: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   526.725904: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.725905: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.725905: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.729224: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.729224: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.729224: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.729225: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.729225: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.729225: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   526.729225: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   526.729225: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.729225: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.729226: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.729226: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.729226: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.729226: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   526.729226: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.729226: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.729226: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.729226: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.729227: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.729227: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   526.729227: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   526.729227: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   526.729227: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.729227: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.729227: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.729228: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.729228: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   526.729228: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   526.729228: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   526.729228: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.729228: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.729228: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   526.729228: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   526.729229: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   526.729229: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   526.729229: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   526.729229: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.729229: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.729229: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   526.729229: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.729229: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.729230: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   526.729230: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.729230: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.729230: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.729230: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.729230: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.729230: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.729230: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.729230: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.729231: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.729231: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.729231: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.729231: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.729231: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.729231: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.729231: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.729231: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   526.729231: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.729232: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.729232: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.729232: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.729232: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.729232: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.729232: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.729232: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.729232: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.729232: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.729232: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   526.729233: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.729233: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.729233: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.729233: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   526.729233: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   526.729233: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.729233: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.729233: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   526.729234: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.729234: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.729234: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.733256: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.733257: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.733257: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.733257: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.733257: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.733257: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   526.733257: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   526.733258: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.733258: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.733258: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.733258: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.733258: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.733258: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   526.733258: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.733258: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.733258: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.733259: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.733259: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.733259: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   526.733259: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   526.733259: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   526.733259: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.733259: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.733260: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.733260: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.733260: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   526.733260: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   526.733260: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   526.733260: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.733260: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.733261: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   526.733261: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   526.733261: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   526.733261: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   526.733261: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   526.733261: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.733261: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.733261: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   526.733261: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.733262: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.733262: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   526.733262: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.733262: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.733262: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.733262: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.733263: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.733263: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.733263: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.733263: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.733263: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.733263: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.733263: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.733263: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.733263: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.733263: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.733264: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.733264: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   526.733264: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.733264: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.733264: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.733264: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.733264: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.733264: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.733264: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.733265: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.733265: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.733265: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.733265: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   526.733265: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.733265: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.733265: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.733265: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   526.733265: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   526.733266: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.733266: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.733266: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   526.733266: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.733266: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.733266: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.736670: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.736670: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.736670: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.736670: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.736670: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.736671: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   526.736671: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   526.736671: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.736671: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.736671: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.736671: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.736671: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.736671: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   526.736671: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.736672: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.736672: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.736672: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.736672: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.736672: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   526.736672: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   526.736672: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   526.736673: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.736673: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.736673: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.736673: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.736673: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   526.736673: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   526.736673: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   526.736673: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.736674: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.736674: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   526.736674: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   526.736674: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   526.736674: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   526.736674: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   526.736674: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.736675: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.736675: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   526.736675: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.736675: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.736675: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   526.736675: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.736675: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.736675: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.736675: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.736676: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.736676: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.736676: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.736676: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.736676: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.736676: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.736676: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.736676: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.736676: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.736677: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.736677: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.736677: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   526.736677: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.736677: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.736677: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.736677: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.736677: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.736677: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.736678: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.736678: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.736678: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.736678: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.736678: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   526.736678: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.736678: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.736678: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.736678: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   526.736679: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   526.736679: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.736679: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.736679: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   526.736679: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.736679: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.736680: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.738795: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.738795: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.738796: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.738796: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.738796: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.738796: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   526.738796: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   526.738796: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.738796: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.738796: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.738797: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.738797: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.738797: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   526.738797: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.738797: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.738797: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.738797: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.738798: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.738798: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   526.738798: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   526.738798: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   526.738798: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.738798: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.738798: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.738798: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.738799: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   526.738799: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   526.738799: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   526.738799: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.738799: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.738799: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   526.738799: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   526.738800: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   526.738800: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   526.738800: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   526.738800: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.738800: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.738800: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   526.738800: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.738800: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.738801: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   526.738801: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.738801: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.738801: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.738801: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.738801: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.738801: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.738801: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.738801: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.738801: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.738802: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.738802: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.738802: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.738802: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.738802: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.738802: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.738802: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   526.738802: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.738803: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.738803: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.738803: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.738803: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.738803: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.738803: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.738803: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.738803: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.738803: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.738803: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   526.738804: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.738804: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.738804: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.738804: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   526.738804: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   526.738804: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.738804: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.738804: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   526.738804: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.738805: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.738805: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.741117: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.741117: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.741118: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.741118: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.741118: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.741118: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   526.741118: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   526.741118: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.741118: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.741118: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.741119: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.741119: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.741119: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   526.741119: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.741119: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.741119: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.741119: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.741120: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.741120: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   526.741120: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   526.741120: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   526.741120: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.741120: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.741120: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.741120: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.741121: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   526.741121: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   526.741121: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   526.741121: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.741121: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.741121: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   526.741121: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   526.741122: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   526.741122: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   526.741122: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   526.741122: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.741122: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.741123: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   526.741123: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.741123: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.741123: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   526.741123: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.741123: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.741123: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.741123: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.741123: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.741123: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.741124: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.741124: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.741124: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.741124: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.741124: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.741124: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.741124: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.741124: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.741124: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.741125: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   526.741125: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.741125: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.741125: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.741125: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.741125: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.741125: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.741125: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.741125: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.741126: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.741126: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.741126: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   526.741126: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.741126: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.741126: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.741126: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   526.741126: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   526.741126: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.741127: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.741127: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   526.741127: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.741127: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.741127: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.745061: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.745061: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.745061: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.745062: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.745062: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.745062: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   526.745062: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   526.745062: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.745062: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.745062: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.745062: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.745063: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.745063: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   526.745063: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.745063: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.745063: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.745063: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.745063: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.745063: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   526.745064: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   526.745064: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   526.745064: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.745064: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.745064: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.745064: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.745064: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   526.745064: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   526.745064: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   526.745065: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.745065: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.745065: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   526.745065: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   526.745065: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   526.745065: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   526.745065: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   526.745066: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.745066: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.745066: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   526.745066: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.745066: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.745066: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   526.745066: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.745066: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.745067: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.745067: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.745067: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.745067: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.745067: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.745067: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.745067: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.745067: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.745067: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.745067: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.745068: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.745068: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.745068: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.745068: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   526.745068: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.745068: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.745068: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.745068: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.745068: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.745069: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.745069: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.745069: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.745069: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.745069: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.745069: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   526.745069: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.745070: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.745070: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.745070: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   526.745070: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   526.745070: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.745070: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.745070: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   526.745070: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.745070: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.745071: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.747591: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.747592: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.747592: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.747592: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.747592: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.747592: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   526.747592: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   526.747592: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.747592: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.747593: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.747593: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.747593: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.747593: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   526.747593: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.747593: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.747593: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.747593: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.747594: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.747594: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   526.747594: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   526.747594: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   526.747594: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.747594: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.747594: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.747595: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.747595: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   526.747595: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   526.747595: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   526.747595: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.747595: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.747595: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   526.747596: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   526.747596: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   526.747596: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   526.747596: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   526.747596: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.747596: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.747596: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   526.747596: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.747597: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.747597: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   526.747597: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.747597: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.747597: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.747597: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.747597: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.747597: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.747597: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.747597: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.747598: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.747598: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.747598: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.747598: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.747598: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.747598: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.747598: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.747598: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   526.747598: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.747599: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.747599: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.747599: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.747599: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.747599: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.747599: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.747599: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.747599: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.747599: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.747600: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   526.747600: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.747600: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.747600: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.747600: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   526.747600: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   526.747600: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.747600: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.747600: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   526.747601: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.747601: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.747601: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.750201: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.750201: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.750201: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.750202: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.750202: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.750202: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   526.750202: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   526.750202: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.750202: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.750202: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.750202: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.750203: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.750203: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   526.750203: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.750203: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.750203: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.750203: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.750203: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.750204: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   526.750204: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   526.750204: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   526.750204: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.750204: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.750204: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.750205: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.750205: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   526.750205: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   526.750205: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   526.750205: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.750205: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.750205: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   526.750205: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   526.750206: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   526.750206: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   526.750206: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   526.750206: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.750206: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.750206: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   526.750206: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.750206: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.750207: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   526.750207: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.750207: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.750207: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.750207: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.750207: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.750207: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.750207: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.750207: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.750208: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.750208: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.750208: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.750208: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.750208: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.750208: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.750208: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.750208: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   526.750208: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.750209: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.750209: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.750209: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.750209: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.750209: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.750209: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.750209: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.750209: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.750209: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.750210: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   526.750210: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.750210: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.750210: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.750210: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   526.750210: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   526.750210: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.750210: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.750210: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   526.750211: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.750211: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.750211: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.754313: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.754314: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.754314: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.754314: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.754314: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.754314: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   526.754314: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   526.754315: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.754315: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.754315: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.754315: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.754315: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.754315: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   526.754315: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.754315: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.754316: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.754316: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.754316: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.754316: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   526.754316: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   526.754316: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   526.754316: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.754317: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.754317: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.754317: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.754317: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   526.754317: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   526.754317: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   526.754317: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.754318: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.754318: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   526.754318: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   526.754318: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   526.754318: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   526.754318: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   526.754318: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.754319: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.754319: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   526.754319: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.754319: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.754319: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   526.754319: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.754319: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.754319: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.754319: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.754320: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.754320: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.754320: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.754320: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.754320: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.754320: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.754320: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.754320: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.754320: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.754320: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.754321: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.754321: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   526.754321: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.754321: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.754321: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.754321: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.754321: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.754322: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.754322: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.754322: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.754322: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.754322: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.754322: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   526.754322: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.754322: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.754322: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.754323: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   526.754323: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   526.754323: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.754323: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.754323: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   526.754323: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.754323: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.754323: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.756697: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.756697: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.756697: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.756697: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.756697: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.756698: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   526.756698: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   526.756698: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.756698: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.756698: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.756698: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.756698: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.756698: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   526.756698: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.756699: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.756699: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.756699: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.756699: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.756699: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   526.756699: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   526.756699: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   526.756700: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.756700: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.756700: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.756700: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.756700: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   526.756700: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   526.756700: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   526.756700: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.756701: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.756701: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   526.756701: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   526.756701: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   526.756701: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   526.756701: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   526.756701: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.756702: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.756702: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   526.756702: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.756702: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.756702: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   526.756702: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.756702: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.756702: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.756703: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.756703: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.756703: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.756703: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.756703: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.756703: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.756703: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.756703: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.756703: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.756703: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.756704: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.756704: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.756704: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   526.756704: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.756704: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.756704: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.756704: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.756704: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.756704: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.756705: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.756705: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.756705: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.756705: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.756705: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   526.756705: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.756705: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.756705: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.756705: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   526.756706: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   526.756706: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.756706: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.756706: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   526.756706: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.756706: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.756706: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.759928: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.759928: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.759929: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.759929: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.759929: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.759929: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   526.759929: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   526.759929: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.759929: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.759929: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.759930: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.759930: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.759930: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   526.759930: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.759930: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.759930: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.759931: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.759931: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.759931: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   526.759931: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   526.759931: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   526.759931: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.759931: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.759931: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.759932: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.759932: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   526.759932: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   526.759932: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   526.759932: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.759932: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.759932: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   526.759932: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   526.759933: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   526.759933: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   526.759933: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   526.759933: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.759933: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.759933: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   526.759933: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.759933: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.759934: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   526.759934: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.759934: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.759934: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.759934: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.759934: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.759934: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.759934: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.759934: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.759935: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.759935: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.759935: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.759935: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.759935: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.759935: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.759935: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.759935: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   526.759935: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.759936: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.759936: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.759936: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.759936: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.759936: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.759936: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.759936: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.759936: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.759936: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.759937: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   526.759937: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.759937: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.759937: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.759937: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   526.759937: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   526.759937: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.759937: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.759937: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   526.759938: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.759938: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.759938: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.764036: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.764037: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.764037: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.764037: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.764037: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.764037: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   526.764037: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   526.764037: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.764038: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.764038: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.764038: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.764038: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.764038: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   526.764038: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.764038: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.764038: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.764038: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.764039: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.764039: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   526.764039: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   526.764039: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   526.764039: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.764039: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.764039: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.764040: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.764040: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   526.764040: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   526.764040: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   526.764040: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.764040: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.764040: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   526.764041: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   526.764041: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   526.764041: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   526.764041: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   526.764041: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.764041: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.764041: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   526.764042: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.764042: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.764042: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   526.764042: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.764042: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.764042: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.764042: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.764042: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.764043: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.764043: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.764043: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.764043: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.764043: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.764043: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.764043: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.764043: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.764043: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.764044: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.764044: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   526.764044: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.764044: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.764044: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.764044: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.764044: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.764044: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.764045: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.764045: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.764045: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.764045: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.764045: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   526.764045: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.764045: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.764045: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.764045: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   526.764045: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   526.764046: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.764046: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.764046: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   526.764046: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.764046: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.764046: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.766410: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.766410: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.766410: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.766410: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.766411: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.766411: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   526.766411: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   526.766411: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.766411: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.766411: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.766411: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.766411: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.766412: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   526.766412: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.766412: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.766412: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.766412: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.766412: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.766412: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   526.766413: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   526.766413: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   526.766413: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.766413: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.766413: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.766413: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.766413: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   526.766413: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   526.766413: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   526.766414: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.766414: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.766414: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   526.766414: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   526.766414: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   526.766414: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   526.766414: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   526.766415: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.766415: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.766415: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   526.766415: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.766415: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.766415: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   526.766415: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.766415: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.766415: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.766416: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.766416: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.766416: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.766416: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.766416: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.766416: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.766416: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.766416: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.766416: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.766417: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.766417: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.766417: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.766417: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   526.766417: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.766417: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.766417: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.766417: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.766417: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.766418: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.766418: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.766418: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.766418: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.766418: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.766418: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   526.766418: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.766418: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.766418: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.766419: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   526.766419: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   526.766419: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.766419: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.766419: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   526.766419: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.766419: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.766419: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.770048: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.770048: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.770049: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.770049: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.770049: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.770049: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   526.770049: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   526.770049: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.770049: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.770049: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.770050: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.770050: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.770050: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   526.770050: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.770050: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.770050: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.770050: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.770051: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.770051: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   526.770051: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   526.770051: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   526.770051: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.770051: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.770051: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.770051: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.770052: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   526.770052: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   526.770052: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   526.770052: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.770052: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.770052: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   526.770052: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   526.770053: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   526.770053: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   526.770053: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   526.770053: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.770053: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.770053: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   526.770053: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.770053: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.770053: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   526.770054: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.770054: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.770054: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.770054: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.770054: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.770054: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.770054: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.770054: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.770054: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.770055: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.770055: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.770055: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.770055: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.770055: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.770055: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.770055: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   526.770055: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.770055: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.770056: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.770056: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.770056: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.770056: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.770056: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.770056: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.770056: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.770056: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.770056: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   526.770057: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.770057: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.770057: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.770057: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   526.770057: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   526.770057: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.770057: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.770057: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   526.770057: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.770058: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.770058: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.773836: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.773836: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.773836: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.773836: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.773836: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.773836: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   526.773836: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   526.773837: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.773837: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.773837: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.773837: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.773837: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.773837: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   526.773837: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.773837: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.773838: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.773838: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.773838: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.773838: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   526.773838: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   526.773838: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   526.773838: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.773838: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.773839: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.773839: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.773839: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   526.773839: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   526.773839: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   526.773839: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.773839: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.773839: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   526.773840: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   526.773840: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   526.773840: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   526.773840: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   526.773840: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.773841: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.773841: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   526.773841: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.773841: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.773841: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   526.773841: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.773841: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.773841: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.773841: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.773842: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.773842: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.773842: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.773842: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.773842: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.773842: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.773842: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.773842: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.773842: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.773843: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.773843: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.773843: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   526.773843: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.773843: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.773843: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.773843: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.773843: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.773843: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.773844: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.773844: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.773844: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.773844: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.773844: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   526.773844: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.773844: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.773844: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.773844: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   526.773844: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   526.773845: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.773845: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.773845: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   526.773845: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.773845: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.773845: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.778517: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.778518: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.778518: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.778518: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.778518: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.778518: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   526.778518: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   526.778519: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.778519: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.778519: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.778519: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.778519: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.778519: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   526.778519: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.778519: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.778519: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.778520: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.778520: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.778520: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   526.778520: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   526.778520: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   526.778520: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.778520: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.778521: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.778521: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.778521: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   526.778521: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   526.778521: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   526.778521: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.778521: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.778522: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   526.778522: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   526.778522: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   526.778522: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   526.778522: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   526.778522: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.778522: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.778522: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   526.778523: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.778523: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.778523: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   526.778523: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.778523: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.778523: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.778523: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.778523: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.778523: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.778524: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.778524: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.778524: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.778524: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.778524: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.778524: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.778524: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.778524: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.778524: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.778524: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   526.778525: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.778525: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.778525: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.778525: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.778525: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.778525: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.778525: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.778525: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.778525: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.778526: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.778526: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   526.778526: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.778526: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.778526: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.778526: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   526.778526: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   526.778527: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.778527: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.778527: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   526.778527: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.778527: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.778527: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.782151: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.782151: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.782152: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.782152: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.782152: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.782152: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   526.782152: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   526.782152: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.782152: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.782152: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.782153: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.782153: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.782153: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   526.782153: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.782153: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.782153: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.782153: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.782154: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.782154: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   526.782154: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   526.782154: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   526.782154: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.782154: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.782154: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.782155: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.782155: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   526.782155: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   526.782155: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   526.782155: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.782155: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.782155: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   526.782155: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   526.782156: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   526.782156: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   526.782156: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   526.782156: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.782156: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.782156: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   526.782156: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.782156: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.782157: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   526.782157: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.782157: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.782157: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.782157: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.782157: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.782157: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.782157: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.782157: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.782158: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.782158: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.782158: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.782158: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.782158: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.782158: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.782158: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.782158: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   526.782158: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.782159: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.782159: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.782159: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.782159: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.782159: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.782159: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.782159: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.782159: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.782159: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.782159: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   526.782160: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.782160: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.782160: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.782160: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   526.782160: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   526.782160: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.782160: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.782160: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   526.782160: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.782161: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.782161: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.786390: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.786390: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.786390: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.786390: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.786390: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.786390: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   526.786391: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   526.786391: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.786391: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.786391: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.786391: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.786391: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.786391: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   526.786391: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.786392: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.786392: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.786392: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.786392: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.786392: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   526.786392: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   526.786392: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   526.786392: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.786393: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.786393: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.786393: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.786393: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   526.786393: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   526.786393: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   526.786394: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.786394: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.786394: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   526.786394: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   526.786394: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   526.786394: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   526.786394: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   526.786395: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.786395: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.786395: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   526.786395: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.786395: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.786395: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   526.786395: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.786395: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.786396: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.786396: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.786396: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.786396: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.786396: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.786396: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.786396: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.786396: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.786396: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.786396: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.786397: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.786397: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.786397: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.786397: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   526.786397: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.786397: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.786397: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.786397: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.786397: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.786398: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.786398: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.786398: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.786398: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.786398: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.786398: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   526.786398: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.786398: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.786398: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.786399: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   526.786399: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   526.786399: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.786399: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.786399: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   526.786399: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.786399: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.786399: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.789786: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.789786: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.789787: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.789787: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.789787: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.789787: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   526.789787: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   526.789787: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.789787: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.789787: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.789788: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.789788: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.789788: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   526.789788: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.789788: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.789788: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.789788: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.789789: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.789789: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   526.789789: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   526.789789: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   526.789789: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.789789: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.789789: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.789789: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.789790: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   526.789790: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   526.789790: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   526.789790: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.789790: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.789790: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   526.789790: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   526.789790: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   526.789791: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   526.789791: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   526.789791: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.789791: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.789791: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   526.789791: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.789791: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.789791: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   526.789792: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.789792: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.789792: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.789792: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.789792: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.789792: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.789792: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.789792: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.789792: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.789793: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.789793: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.789793: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.789793: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.789793: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.789793: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.789793: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   526.789793: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.789793: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.789794: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.789794: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.789794: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.789794: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.789794: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.789794: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.789794: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.789795: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.789795: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   526.789795: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.789795: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.789795: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.789795: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   526.789795: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   526.789795: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.789796: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.789796: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   526.789796: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.789796: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.789796: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.794738: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.794738: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.794738: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.794738: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.794738: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.794738: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   526.794738: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   526.794739: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.794739: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.794739: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.794739: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.794739: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.794739: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   526.794739: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.794739: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.794740: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.794740: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.794740: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.794740: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   526.794740: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   526.794740: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   526.794740: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.794741: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.794741: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.794741: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.794741: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   526.794741: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   526.794741: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   526.794741: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.794742: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.794742: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   526.794742: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   526.794742: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   526.794742: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   526.794742: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   526.794742: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.794742: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.794743: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   526.794743: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.794743: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.794743: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   526.794743: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.794743: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.794743: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.794743: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.794743: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.794744: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.794744: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.794744: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.794744: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.794744: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.794744: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.794744: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.794744: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.794744: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.794744: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.794745: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   526.794745: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.794745: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.794745: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.794745: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.794745: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.794745: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.794745: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.794745: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.794746: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.794746: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.794746: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   526.794746: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.794746: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.794746: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.794746: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   526.794746: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   526.794746: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.794747: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.794747: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   526.794747: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.794747: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.794747: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.798810: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.798810: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.798811: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.798811: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.798811: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.798811: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   526.798811: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   526.798811: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.798811: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.798811: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.798811: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.798812: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.798812: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   526.798812: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.798812: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.798812: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.798813: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.798813: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.798813: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   526.798813: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   526.798813: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   526.798813: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.798813: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.798814: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.798814: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.798814: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   526.798814: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   526.798814: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   526.798814: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.798814: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.798815: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   526.798815: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   526.798815: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   526.798815: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   526.798815: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   526.798815: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.798815: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.798815: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   526.798815: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.798816: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.798816: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   526.798816: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.798816: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.798816: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.798816: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.798816: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.798816: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.798816: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.798817: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.798817: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.798817: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.798817: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.798817: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.798817: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.798817: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.798817: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.798817: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   526.798818: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.798818: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.798818: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.798818: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.798818: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.798818: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.798818: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.798818: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.798818: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.798819: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.798819: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   526.798819: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.798819: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.798819: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.798819: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   526.798819: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   526.798819: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.798819: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.798820: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   526.798820: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.798820: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.798820: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.803654: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.803654: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.803654: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.803654: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.803654: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.803654: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   526.803655: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   526.803655: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.803655: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.803655: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.803655: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.803655: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.803655: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   526.803655: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.803655: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.803656: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.803656: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.803656: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.803656: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   526.803656: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   526.803656: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   526.803656: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.803656: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.803657: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.803657: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.803657: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   526.803657: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   526.803657: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   526.803657: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.803657: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.803658: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   526.803658: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   526.803658: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   526.803658: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   526.803658: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   526.803658: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.803658: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.803658: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   526.803659: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.803659: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.803659: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   526.803659: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.803659: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.803659: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.803659: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.803659: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.803659: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.803660: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.803660: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.803660: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.803660: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.803660: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.803660: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.803660: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.803660: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.803661: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.803661: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   526.803661: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.803661: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.803661: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.803661: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.803661: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.803661: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.803662: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.803662: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.803662: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.803662: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.803662: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   526.803662: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.803662: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.803662: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.803662: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   526.803662: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   526.803663: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.803663: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.803663: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   526.803663: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.803663: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.803663: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.808240: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.808240: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.808240: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.808240: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.808241: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.808241: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   526.808241: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   526.808241: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.808241: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.808241: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.808241: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.808241: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.808242: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   526.808242: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.808242: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.808242: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.808242: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.808242: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.808242: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   526.808243: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   526.808243: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   526.808243: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.808243: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.808243: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.808243: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.808243: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   526.808243: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   526.808243: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   526.808244: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.808244: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.808244: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   526.808244: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   526.808244: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   526.808244: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   526.808244: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   526.808245: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.808245: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.808245: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   526.808245: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.808245: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.808245: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   526.808245: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.808245: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.808245: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.808246: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.808246: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.808246: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.808246: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.808246: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.808246: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.808246: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.808246: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.808246: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.808247: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.808247: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.808247: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.808247: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   526.808247: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.808247: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.808247: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.808247: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.808247: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.808248: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.808248: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.808248: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.808248: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.808248: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.808248: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   526.808248: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.808248: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.808248: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.808249: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   526.808249: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   526.808249: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.808249: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.808249: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   526.808249: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.808249: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.808249: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.813639: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.813639: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.813639: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.813639: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.813639: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.813639: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   526.813640: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   526.813640: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.813640: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.813640: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.813640: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.813640: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.813641: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   526.813641: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.813641: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.813641: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.813641: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.813641: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.813641: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   526.813642: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   526.813642: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   526.813642: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.813642: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.813642: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.813642: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.813642: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   526.813642: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   526.813643: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   526.813643: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.813643: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.813643: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   526.813643: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   526.813643: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   526.813643: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   526.813643: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   526.813644: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.813644: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.813644: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   526.813644: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.813644: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.813644: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   526.813644: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.813644: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.813645: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.813645: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.813645: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.813645: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.813645: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.813645: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.813645: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.813645: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.813645: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.813645: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.813646: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.813646: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.813646: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.813646: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   526.813646: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.813646: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.813646: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.813646: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.813646: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.813647: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.813647: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.813647: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.813647: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.813647: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.813647: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   526.813647: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.813647: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.813647: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.813648: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   526.813648: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   526.813648: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.813648: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.813648: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   526.813648: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.813648: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.813648: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.825301: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.825302: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.825302: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.825302: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.825302: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.825302: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   526.825302: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   526.825302: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.825302: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.825303: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.825303: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.825303: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.825303: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   526.825303: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.825303: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.825303: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.825303: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.825304: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.825304: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   526.825304: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   526.825304: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   526.825304: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.825304: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.825304: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.825305: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.825305: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   526.825305: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   526.825305: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   526.825305: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.825305: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.825305: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   526.825306: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   526.825306: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   526.825306: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   526.825306: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   526.825306: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.825306: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.825306: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   526.825306: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.825307: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.825307: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   526.825307: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.825307: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.825307: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.825308: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.825308: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.825308: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.825308: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.825308: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.825308: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.825308: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.825308: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.825308: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.825309: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.825309: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.825309: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.825309: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   526.825309: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.825309: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.825309: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.825309: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.825309: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.825310: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.825310: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.825310: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.825310: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.825310: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.825310: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   526.825310: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.825310: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.825311: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.825311: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   526.825311: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   526.825311: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.825311: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.825311: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   526.825311: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.825311: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.825312: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.827122: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.827123: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.827123: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.827123: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.827123: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.827123: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   526.827123: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   526.827123: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.827124: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.827124: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.827124: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.827124: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.827124: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   526.827124: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.827124: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.827124: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.827125: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.827125: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.827125: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   526.827125: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   526.827125: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   526.827125: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.827125: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.827126: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.827126: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.827126: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   526.827126: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   526.827126: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   526.827126: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.827126: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.827126: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   526.827127: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   526.827127: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   526.827127: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   526.827127: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   526.827127: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.827127: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.827127: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   526.827127: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.827128: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.827128: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   526.827128: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.827128: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.827128: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.827128: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.827128: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.827128: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.827128: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.827129: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.827129: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.827129: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.827129: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.827129: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.827129: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.827129: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.827129: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.827129: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   526.827130: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.827130: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.827130: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.827130: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.827130: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.827130: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.827130: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.827130: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.827130: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.827131: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.827131: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   526.827131: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.827131: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.827131: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.827131: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   526.827131: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   526.827131: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.827131: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.827132: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   526.827132: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.827132: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.827132: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.838748: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.838748: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.838748: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.838748: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.838749: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.838749: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   526.838749: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   526.838749: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.838749: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.838749: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.838749: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.838750: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.838750: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   526.838750: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.838750: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.838750: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.838750: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.838750: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.838750: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   526.838751: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   526.838751: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   526.838751: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.838751: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.838751: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.838751: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.838751: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   526.838751: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   526.838752: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   526.838752: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.838752: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.838752: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   526.838752: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   526.838752: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   526.838752: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   526.838753: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   526.838753: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.838753: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.838753: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   526.838753: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.838753: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.838753: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   526.838753: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.838754: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.838754: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.838754: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.838754: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.838754: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.838754: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.838754: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.838754: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.838754: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.838754: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.838755: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.838755: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.838755: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.838755: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.838755: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   526.838755: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.838755: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.838755: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.838755: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.838756: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.838756: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.838756: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.838756: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.838756: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.838756: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.838756: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   526.838756: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.838756: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.838757: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.838757: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   526.838757: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   526.838757: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.838757: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.838757: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   526.838757: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.838757: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.838758: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.841450: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.841451: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.841451: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.841451: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.841451: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.841451: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   526.841451: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   526.841452: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.841452: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.841452: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.841452: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.841452: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.841452: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   526.841452: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.841452: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.841452: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.841453: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.841453: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.841453: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   526.841453: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   526.841453: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   526.841453: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.841453: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.841454: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.841454: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.841454: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   526.841454: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   526.841454: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   526.841454: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.841454: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.841455: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   526.841455: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   526.841455: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   526.841455: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   526.841455: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   526.841456: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.841456: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.841456: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   526.841456: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.841456: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.841456: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   526.841456: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.841456: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.841456: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.841457: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.841457: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.841457: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.841457: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.841457: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.841457: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.841457: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.841457: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.841457: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.841457: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.841458: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.841458: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.841458: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   526.841458: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.841458: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.841458: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.841458: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.841458: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.841459: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.841459: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.841459: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.841459: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.841459: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.841459: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   526.841459: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.841459: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.841459: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.841460: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   526.841460: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   526.841460: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.841460: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.841460: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   526.841460: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.841460: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.841460: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.852547: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.852548: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.852548: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.852548: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.852548: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.852548: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   526.852548: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   526.852548: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.852549: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.852549: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.852549: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.852549: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.852549: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   526.852549: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.852549: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.852549: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.852549: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.852550: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.852550: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   526.852550: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   526.852550: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   526.852550: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.852550: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.852550: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.852551: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.852551: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   526.852551: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   526.852551: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   526.852551: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.852551: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.852551: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   526.852552: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   526.852552: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   526.852552: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   526.852552: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   526.852552: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.852552: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.852552: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   526.852553: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.852553: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.852553: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   526.852553: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.852553: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.852553: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.852553: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.852553: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.852553: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.852554: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.852554: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.852554: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.852554: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.852554: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.852554: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.852554: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.852554: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.852554: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.852554: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   526.852555: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.852555: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.852555: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.852555: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.852555: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.852555: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.852555: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.852555: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.852556: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.852556: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.852556: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   526.852556: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.852556: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.852556: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.852556: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   526.852557: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   526.852557: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.852557: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.852557: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   526.852557: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.852557: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.852557: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.862980: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.862980: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.862980: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.862980: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.862980: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.862980: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   526.862981: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   526.862981: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.862981: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.862981: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.862981: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.862981: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.862982: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   526.862982: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.862982: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.862982: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.862982: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.862982: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.862982: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   526.862983: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   526.862983: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   526.862983: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.862983: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.862983: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.862983: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.862983: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   526.862983: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   526.862983: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   526.862984: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.862984: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.862984: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   526.862984: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   526.862984: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   526.862984: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   526.862984: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   526.862985: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.862985: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.862985: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   526.862985: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.862985: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.862985: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   526.862985: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.862985: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.862986: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.862986: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.862986: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.862986: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.862986: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.862986: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.862986: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.862986: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.862986: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.862986: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.862987: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.862987: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.862987: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.862987: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   526.862987: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.862987: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.862987: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.862987: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.862987: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.862988: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.862988: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.862988: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.862988: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.862988: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.862988: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   526.862988: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.862988: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.862988: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.862989: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   526.862989: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   526.862989: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.862989: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.862989: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   526.862989: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.862989: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.862989: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.865919: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.865919: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.865919: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.865919: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.865919: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.865920: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   526.865920: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   526.865920: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.865920: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.865920: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.865920: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.865920: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.865920: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   526.865921: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.865921: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.865921: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.865921: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.865921: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.865921: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   526.865921: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   526.865922: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   526.865922: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.865922: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.865922: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.865922: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.865922: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   526.865923: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   526.865923: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   526.865923: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.865923: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.865923: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   526.865923: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   526.865923: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   526.865924: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   526.865924: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   526.865924: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.865924: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.865924: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   526.865924: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.865924: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.865924: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   526.865925: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.865925: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.865925: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.865925: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.865925: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.865925: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.865925: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.865925: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.865925: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.865926: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.865926: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.865926: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.865926: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.865926: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.865926: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.865926: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   526.865926: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.865926: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.865926: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.865927: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.865927: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.865927: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.865927: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.865927: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.865927: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.865927: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.865927: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   526.865927: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.865928: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.865928: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.865928: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   526.865928: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   526.865928: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.865928: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.865928: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   526.865928: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.865928: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.865929: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.877766: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.877767: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.877767: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.877767: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.877767: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.877767: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   526.877767: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   526.877768: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.877768: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.877768: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.877768: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.877768: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.877768: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   526.877768: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.877768: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.877769: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.877769: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.877769: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.877769: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   526.877769: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   526.877769: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   526.877769: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.877770: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.877770: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.877770: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.877770: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   526.877770: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   526.877770: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   526.877770: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.877771: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.877771: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   526.877771: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   526.877771: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   526.877771: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   526.877771: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   526.877771: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.877771: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.877772: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   526.877772: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.877772: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.877772: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   526.877772: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.877772: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.877772: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.877772: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.877772: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.877773: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.877773: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.877773: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.877773: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.877773: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.877773: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.877773: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.877773: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.877773: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.877774: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.877774: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   526.877774: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.877774: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.877774: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.877774: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.877774: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.877775: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.877775: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.877775: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.877775: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.877775: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.877775: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   526.877775: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.877775: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.877775: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.877776: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   526.877776: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   526.877776: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.877776: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.877776: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   526.877776: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.877776: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.877776: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.887947: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.887947: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.887948: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.887948: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.887948: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.887948: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   526.887948: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   526.887948: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.887948: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.887948: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.887949: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.887949: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.887949: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   526.887949: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.887949: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.887949: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.887949: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.887950: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.887950: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   526.887950: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   526.887950: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   526.887950: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.887950: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.887950: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.887950: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.887951: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   526.887951: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   526.887951: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   526.887951: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.887951: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.887951: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   526.887951: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   526.887952: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   526.887952: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   526.887952: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   526.887952: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.887952: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.887952: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   526.887952: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.887952: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.887953: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   526.887953: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.887953: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.887953: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.887953: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.887953: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.887953: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.887953: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.887953: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.887953: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.887954: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.887954: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.887954: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.887954: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.887954: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.887954: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.887954: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   526.887954: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.887954: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.887955: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.887955: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.887955: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.887955: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.887955: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.887955: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.887955: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.887955: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.887955: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   526.887956: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.887956: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.887956: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.887956: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   526.887956: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   526.887956: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.887956: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.887956: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   526.887956: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.887957: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.887957: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.891317: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.891318: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.891318: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.891318: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.891318: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.891318: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   526.891318: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   526.891319: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.891319: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.891319: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.891319: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.891319: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.891319: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   526.891319: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.891320: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.891320: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.891320: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.891320: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.891320: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   526.891321: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   526.891321: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   526.891321: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.891321: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.891321: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.891321: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.891321: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   526.891322: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   526.891322: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   526.891322: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.891322: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.891322: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   526.891322: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   526.891322: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   526.891323: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   526.891323: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   526.891323: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.891323: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.891323: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   526.891323: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.891323: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.891323: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   526.891324: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.891324: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.891324: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.891324: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.891324: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.891324: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.891324: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.891324: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.891324: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.891324: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.891325: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.891325: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.891325: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.891325: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.891325: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.891325: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   526.891325: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.891325: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.891325: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.891326: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.891326: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.891326: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.891326: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.891326: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.891326: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.891326: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.891326: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   526.891326: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.891327: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.891327: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.891327: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   526.891327: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   526.891327: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.891327: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.891327: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   526.891327: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.891327: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.891328: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.900442: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.900443: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.900443: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.900443: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.900443: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.900443: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   526.900443: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   526.900444: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.900444: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.900444: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.900444: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.900444: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.900444: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   526.900444: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.900444: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.900445: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.900445: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.900445: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.900445: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   526.900445: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   526.900445: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   526.900445: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.900445: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.900446: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.900446: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.900446: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   526.900446: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   526.900446: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   526.900446: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.900446: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.900447: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   526.900447: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   526.900447: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   526.900447: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   526.900447: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   526.900447: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.900447: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.900447: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   526.900448: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.900448: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.900448: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   526.900448: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.900448: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.900448: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.900448: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.900449: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.900449: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.900449: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.900449: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.900449: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.900449: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.900449: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.900449: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.900449: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.900450: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.900450: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.900450: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   526.900450: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.900450: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.900450: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.900450: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.900450: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.900450: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.900451: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.900451: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.900451: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.900451: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.900451: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   526.900451: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.900451: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.900451: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.900451: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   526.900452: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   526.900452: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.900452: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.900452: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   526.900452: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.900452: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.900452: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.903197: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.903198: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.903198: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.903198: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.903198: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.903198: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   526.903198: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   526.903198: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.903198: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.903199: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.903199: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.903199: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.903199: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   526.903199: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.903199: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.903199: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.903199: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.903200: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.903200: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   526.903200: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   526.903200: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   526.903200: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.903200: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.903200: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.903200: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.903201: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   526.903201: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   526.903201: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   526.903201: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.903201: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.903201: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   526.903201: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   526.903202: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   526.903202: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   526.903202: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   526.903202: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.903202: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.903202: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   526.903202: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.903203: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.903203: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   526.903203: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.903203: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.903203: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.903203: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.903203: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.903203: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.903203: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.903203: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.903204: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.903204: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.903204: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.903204: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.903204: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.903204: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.903204: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.903204: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   526.903205: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.903205: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.903205: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.903205: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.903205: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.903205: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.903205: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.903205: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.903205: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.903205: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.903206: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   526.903206: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.903206: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.903206: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.903206: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   526.903206: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   526.903206: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.903206: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.903206: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   526.903207: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.903207: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.903207: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.914832: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.914833: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.914833: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.914833: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.914833: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.914833: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   526.914834: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   526.914834: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.914834: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.914834: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.914834: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.914834: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.914834: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   526.914834: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.914835: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.914835: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.914835: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.914835: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.914835: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   526.914835: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   526.914835: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   526.914836: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.914836: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.914836: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.914836: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.914836: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   526.914836: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   526.914836: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   526.914836: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.914837: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.914837: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   526.914837: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   526.914837: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   526.914837: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   526.914837: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   526.914837: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.914838: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.914838: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   526.914838: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.914838: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.914838: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   526.914838: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.914838: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.914838: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.914838: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.914839: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.914839: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.914839: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.914839: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.914839: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.914839: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.914839: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.914839: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.914839: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.914839: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.914840: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.914840: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   526.914840: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.914840: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.914840: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.914840: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.914840: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.914840: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.914840: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.914841: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.914841: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.914841: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.914841: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   526.914841: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.914841: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.914841: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.914841: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   526.914841: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   526.914842: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.914842: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.914842: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   526.914842: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.914842: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.914842: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.925358: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.925358: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.925358: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.925358: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.925358: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.925358: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   526.925359: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   526.925359: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.925359: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.925359: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.925359: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.925359: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.925359: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   526.925359: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.925359: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.925360: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.925360: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.925360: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.925360: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   526.925360: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   526.925360: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   526.925360: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.925361: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.925361: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.925361: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.925361: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   526.925361: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   526.925361: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   526.925361: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.925361: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.925362: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   526.925362: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   526.925362: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   526.925362: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   526.925362: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] ....1..   526.925362: kvm_arch_vcpu_should_kick <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] ....1..   526.925363: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] .......   526.925363: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.925363: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.925363: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   526.925363: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.925363: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.925363: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   526.925363: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.925364: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.925364: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.925364: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.925364: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.925364: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.925364: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.925364: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.925365: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.925365: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.925365: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.925365: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.925365: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.925365: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.925365: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.925365: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   526.925366: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.925366: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.925366: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.925366: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.925366: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.925366: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.925366: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.925366: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.925367: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.925367: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.925367: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   526.925367: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.925367: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.925367: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.925367: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   526.925367: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   526.925367: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.925368: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.925368: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   526.925368: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.925368: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.925368: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.928818: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.928818: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.928818: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.928818: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.928818: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.928818: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   526.928819: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   526.928819: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.928819: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.928819: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.928819: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.928819: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.928819: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   526.928819: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.928820: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.928820: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.928820: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.928820: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.928820: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   526.928820: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   526.928820: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   526.928820: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.928821: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.928821: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.928821: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.928821: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   526.928821: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   526.928821: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   526.928821: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.928822: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.928822: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   526.928822: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   526.928822: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   526.928822: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   526.928822: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   526.928822: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.928823: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.928823: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   526.928823: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.928823: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.928823: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   526.928823: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.928823: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.928823: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.928823: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.928824: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.928824: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.928824: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.928824: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.928824: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.928824: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.928824: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.928824: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.928824: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.928824: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.928825: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.928825: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   526.928825: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.928825: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.928825: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.928825: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.928825: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.928825: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.928825: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.928826: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.928826: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.928826: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.928826: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   526.928826: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.928826: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.928827: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.928827: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   526.928827: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   526.928827: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.928827: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.928828: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   526.928828: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.928828: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.928828: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.940525: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.940526: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.940526: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.940526: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.940526: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.940526: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   526.940526: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   526.940527: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.940527: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.940527: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.940527: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.940527: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.940527: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   526.940527: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.940527: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.940528: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.940528: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.940528: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.940528: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   526.940528: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   526.940528: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   526.940528: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.940529: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.940529: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.940529: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.940529: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   526.940529: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   526.940529: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   526.940529: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.940530: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.940530: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   526.940530: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   526.940530: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   526.940530: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   526.940530: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   526.940530: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.940530: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.940530: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   526.940531: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.940531: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.940531: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   526.940531: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.940531: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.940531: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.940531: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.940531: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.940531: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.940532: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.940532: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.940532: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.940532: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.940532: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.940532: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.940532: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.940532: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.940532: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.940533: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   526.940533: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.940533: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.940533: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.940533: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.940533: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.940533: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.940533: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.940533: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.940534: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.940534: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.940534: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   526.940534: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.940534: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.940534: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.940534: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   526.940534: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   526.940534: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.940535: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.940535: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   526.940535: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.940535: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.940535: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.946511: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.946511: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.946511: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.946511: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.946511: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.946512: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   526.946512: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   526.946512: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.946512: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.946512: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.946512: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.946512: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.946512: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   526.946513: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.946513: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.946513: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.946513: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.946513: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.946513: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   526.946513: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   526.946514: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   526.946514: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.946514: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.946514: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.946514: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.946514: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   526.946515: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   526.946515: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   526.946515: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.946515: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.946515: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   526.946516: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   526.946516: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   526.946516: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   526.946516: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   526.946516: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.946516: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.946516: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   526.946517: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.946517: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.946517: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   526.946517: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.946517: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.946517: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.946517: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.946517: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.946517: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.946518: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.946518: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.946518: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.946518: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.946518: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.946518: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.946518: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.946518: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.946518: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.946519: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   526.946519: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.946519: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.946519: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.946519: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.946519: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.946519: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.946519: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.946519: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.946520: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.946520: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.946520: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   526.946520: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.946520: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.946520: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.946520: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   526.946520: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   526.946520: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.946521: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.946521: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   526.946521: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.946521: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.946521: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.951599: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.951599: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.951599: smp_trace_apic_timer_interrupt <-trace_apic_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   526.951600: irq_enter <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   526.951600: rcu_irq_enter <-irq_enter
 qemu-system-x86-12402 [023] d...1..   526.951600: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
 qemu-system-x86-12402 [023] d...1..   526.951600: vtime_common_account_irq_enter <-irq_enter
 qemu-system-x86-12402 [023] d...1..   526.951600: vtime_account_system <-vtime_common_account_irq_enter
 qemu-system-x86-12402 [023] d...1..   526.951600: preempt_count_add <-vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.951600: __vtime_account_system <-vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.951600: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.951601: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.951601: preempt_count_sub <-vtime_account_system
 qemu-system-x86-12402 [023] d...1..   526.951601: preempt_count_add <-irq_enter
 qemu-system-x86-12402 [023] d..h1..   526.951601: exit_idle <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12402 [023] d..h1..   526.951601: local_timer_entry: vector=239
 qemu-system-x86-12402 [023] d..h1..   526.951602: local_apic_timer_interrupt <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12402 [023] d..h1..   526.951602: hrtimer_interrupt <-local_apic_timer_interrupt
 qemu-system-x86-12402 [023] d..h1..   526.951602: _raw_spin_lock <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h1..   526.951602: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d..h2..   526.951603: ktime_get_update_offsets_now <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h2..   526.951603: __hrtimer_run_queues <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h2..   526.951603: hrtimer_cancel: hrtimer=ffff88105f44e740
 qemu-system-x86-12402 [023] d..h2..   526.951603: __remove_hrtimer <-__hrtimer_run_queues
 qemu-system-x86-12402 [023] d..h2..   526.951604: preempt_count_sub <-__hrtimer_run_queues
 qemu-system-x86-12402 [023] d..h1..   526.951604: hrtimer_expire_entry: hrtimer=ffff88105f44e740 function=tick_sched_timer now=526635004973
 qemu-system-x86-12402 [023] d..h1..   526.951604: tick_sched_timer <-__hrtimer_run_queues
 qemu-system-x86-12402 [023] d..h1..   526.951604: ktime_get <-tick_sched_timer
 qemu-system-x86-12402 [023] d..h1..   526.951604: tick_sched_do_timer <-tick_sched_timer
 qemu-system-x86-12402 [023] d..h1..   526.951604: tick_sched_handle.isra.17 <-tick_sched_timer
 qemu-system-x86-12402 [023] d..h1..   526.951605: touch_softlockup_watchdog <-tick_sched_handle.isra.17
 qemu-system-x86-12402 [023] d..h1..   526.951605: update_process_times <-tick_sched_handle.isra.17
 qemu-system-x86-12402 [023] d..h1..   526.951605: account_process_tick <-update_process_times
 qemu-system-x86-12402 [023] d..h1..   526.951605: scheduler_tick <-update_process_times
 qemu-system-x86-12402 [023] d..h1..   526.951605: _raw_spin_lock <-scheduler_tick
 qemu-system-x86-12402 [023] d..h1..   526.951605: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d..h2..   526.951606: update_rq_clock.part.83 <-scheduler_tick
 qemu-system-x86-12402 [023] d..h2..   526.951606: task_tick_fair <-scheduler_tick
 qemu-system-x86-12402 [023] d..h2..   526.951606: update_curr <-task_tick_fair
 qemu-system-x86-12402 [023] d..h2..   526.951606: update_min_vruntime <-update_curr
 qemu-system-x86-12402 [023] d..h2..   526.951607: sched_stat_runtime: comm=qemu-system-x86 pid=12402 runtime=1000013368 [ns] vruntime=388793614704 [ns]
 qemu-system-x86-12402 [023] d..h2..   526.951607: cpuacct_charge <-update_curr
 qemu-system-x86-12402 [023] d..h2..   526.951607: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12402 [023] d..h2..   526.951607: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12402 [023] d..h2..   526.951607: __compute_runnable_contrib <-task_tick_fair
 qemu-system-x86-12402 [023] d..h2..   526.951607: __compute_runnable_contrib <-task_tick_fair
 qemu-system-x86-12402 [023] d..h2..   526.951608: update_cfs_shares <-task_tick_fair
 qemu-system-x86-12402 [023] d..h2..   526.951608: hrtimer_active <-task_tick_fair
 qemu-system-x86-12402 [023] d..h2..   526.951608: update_cpu_load_active <-scheduler_tick
 qemu-system-x86-12402 [023] d..h2..   526.951609: __update_cpu_load <-update_cpu_load_active
 qemu-system-x86-12402 [023] d..h2..   526.951609: sched_avg_update <-__update_cpu_load
 qemu-system-x86-12402 [023] d..h2..   526.951609: calc_global_load_tick <-scheduler_tick
 qemu-system-x86-12402 [023] d..h2..   526.951609: preempt_count_sub <-scheduler_tick
 qemu-system-x86-12402 [023] d..h1..   526.951609: trigger_load_balance <-scheduler_tick
 qemu-system-x86-12402 [023] d..h1..   526.951610: run_local_timers <-update_process_times
 qemu-system-x86-12402 [023] d..h1..   526.951610: hrtimer_run_queues <-run_local_timers
 qemu-system-x86-12402 [023] d..h1..   526.951610: rt_spin_trylock <-run_local_timers
 qemu-system-x86-12402 [023] d..h1..   526.951610: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12402 [023] d..h1..   526.951611: rt_spin_unlock <-run_local_timers
 qemu-system-x86-12402 [023] d..h1..   526.951611: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12402 [023] d..h1..   526.951611: rcu_check_callbacks <-update_process_times
 qemu-system-x86-12402 [023] d..h1..   526.951611: rcu_utilization: Start scheduler-tick
 qemu-system-x86-12402 [023] d..h1..   526.951611: rcu_sched_qs <-rcu_check_callbacks
 qemu-system-x86-12402 [023] d..h1..   526.951612: rcu_bh_qs <-rcu_check_callbacks
 qemu-system-x86-12402 [023] d..h1..   526.951612: rcu_preempt_qs <-rcu_bh_qs
 qemu-system-x86-12402 [023] d..h1..   526.951612: rcu_preempt_qs <-rcu_check_callbacks
 qemu-system-x86-12402 [023] d..h1..   526.951612: rcu_utilization: End scheduler-tick
 qemu-system-x86-12402 [023] d..h1..   526.951613: run_posix_cpu_timers <-update_process_times
 qemu-system-x86-12402 [023] d..h1..   526.951613: profile_tick <-tick_sched_handle.isra.17
 qemu-system-x86-12402 [023] d..h1..   526.951613: hrtimer_expire_exit: hrtimer=ffff88105f44e740
 qemu-system-x86-12402 [023] d..h1..   526.951613: _raw_spin_lock <-__hrtimer_run_queues
 qemu-system-x86-12402 [023] d..h1..   526.951613: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d..h2..   526.951614: __hrtimer_get_next_event <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h2..   526.951614: preempt_count_sub <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h1..   526.951614: tick_program_event <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h1..   526.951614: clockevents_switch_state <-tick_program_event
 qemu-system-x86-12402 [023] d..h1..   526.951614: local_timer_exit: vector=239
 qemu-system-x86-12402 [023] d..h1..   526.951614: irq_exit <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12402 [023] d..h1..   526.951614: vtime_gen_account_irq_exit <-irq_exit
 qemu-system-x86-12402 [023] d..h1..   526.951615: preempt_count_add <-vtime_gen_account_irq_exit
 qemu-system-x86-12402 [023] d..h2..   526.951615: __vtime_account_system <-vtime_gen_account_irq_exit
 qemu-system-x86-12402 [023] d..h2..   526.951615: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d..h2..   526.951615: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d..h2..   526.951615: preempt_count_sub <-vtime_gen_account_irq_exit
 qemu-system-x86-12402 [023] d..h1..   526.951615: preempt_count_sub <-irq_exit
 qemu-system-x86-12402 [023] d...1..   526.951615: idle_cpu <-irq_exit
 qemu-system-x86-12402 [023] d...1..   526.951615: tick_nohz_irq_exit <-irq_exit
 qemu-system-x86-12402 [023] d...1..   526.951615: can_stop_full_tick <-tick_nohz_irq_exit
 qemu-system-x86-12402 [023] d...1..   526.951616: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12402 [023] d...1..   526.951616: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12402 [023] d...1..   526.951616: ktime_get <-tick_nohz_irq_exit
 qemu-system-x86-12402 [023] d...1..   526.951616: tick_nohz_stop_sched_tick <-tick_nohz_irq_exit
 qemu-system-x86-12402 [023] d...1..   526.951616: rcu_needs_cpu <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   526.951616: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   526.951617: rt_spin_trylock <-get_next_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   526.951617: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12402 [023] d...1..   526.951617: rt_spin_unlock <-get_next_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   526.951617: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12402 [023] d...1..   526.951617: hrtimer_get_next_event <-get_next_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   526.951617: _raw_spin_lock_irqsave <-hrtimer_get_next_event
 qemu-system-x86-12402 [023] d...1..   526.951617: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12402 [023] d...2..   526.951617: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
 qemu-system-x86-12402 [023] d...2..   526.951617: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12402 [023] d...1..   526.951618: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   526.951618: scheduler_tick_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   526.951618: jiffies_to_usecs <-scheduler_tick_max_deferment
 qemu-system-x86-12402 [023] d...1..   526.951618: hrtimer_start_range_ns <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   526.951618: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
 qemu-system-x86-12402 [023] d...1..   526.951618: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
 qemu-system-x86-12402 [023] d...1..   526.951618: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12402 [023] d...2..   526.951619: enqueue_hrtimer <-hrtimer_start_range_ns
 qemu-system-x86-12402 [023] d...2..   526.951619: hrtimer_start: hrtimer=ffff88105f44e740 function=tick_sched_timer expires=527635000000 softexpires=527635000000
 qemu-system-x86-12402 [023] d...2..   526.951619: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
 qemu-system-x86-12402 [023] d...2..   526.951619: tick_program_event <-hrtimer_reprogram.isra.21
 qemu-system-x86-12402 [023] d...2..   526.951619: clockevents_program_event <-tick_program_event
 qemu-system-x86-12402 [023] d...2..   526.951619: ktime_get <-clockevents_program_event
 qemu-system-x86-12402 [023] d...2..   526.951620: lapic_next_deadline <-clockevents_program_event
 qemu-system-x86-12402 [023] d...2..   526.951620: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
 qemu-system-x86-12402 [023] d...2..   526.951620: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12402 [023] d...1..   526.951620: rcu_irq_exit <-irq_exit
 qemu-system-x86-12402 [023] d...1..   526.951620: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
 qemu-system-x86-12402 [023] d...1..   526.951621: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.951621: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.951621: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.951621: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   526.951621: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   526.951621: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.951621: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.951621: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.951622: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.951622: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.951622: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   526.951622: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.951622: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.951622: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.951622: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.951622: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.951623: kvm_exit: reason EXTERNAL_INTERRUPT rip 0xffffffff810a2c8c info 0 800000ef
 qemu-system-x86-12402 [023] .......   526.951623: handle_external_interrupt <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   526.951623: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.951623: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   526.951623: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.951623: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.951623: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   526.951624: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.951624: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.951624: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.951624: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.951624: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.951624: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.951624: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.951624: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.951624: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.951625: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.951625: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.951625: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.951625: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.951625: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.951625: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.951625: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   526.951625: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.951625: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.951626: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.951626: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.951626: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.951626: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.951626: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.951626: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.951626: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.951626: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.951627: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   526.951627: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.951627: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.951627: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.951627: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   526.951628: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   526.951628: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.951628: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.951628: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   526.951628: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.951628: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.951629: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.958167: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.958167: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.958167: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.958167: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.958168: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.958168: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   526.958168: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   526.958168: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.958168: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.958168: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.958168: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.958168: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.958169: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   526.958169: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.958169: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.958169: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.958169: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.958169: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.958169: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   526.958170: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   526.958170: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   526.958170: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.958170: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.958170: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.958170: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.958170: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   526.958171: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   526.958171: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   526.958171: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.958171: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.958171: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   526.958171: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   526.958171: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   526.958172: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   526.958172: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   526.958172: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.958172: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.958172: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   526.958172: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.958172: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.958173: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   526.958173: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.958173: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.958173: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.958173: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.958173: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.958173: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.958173: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.958173: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.958173: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.958174: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.958174: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.958174: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.958174: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.958174: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.958174: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.958174: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   526.958174: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.958174: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.958175: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.958175: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.958175: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.958175: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.958175: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.958175: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.958175: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.958175: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.958175: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   526.958176: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.958176: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.958176: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.958176: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   526.958176: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   526.958176: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.958176: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.958176: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   526.958176: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.958177: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.958177: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.973591: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.973591: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.973591: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.973591: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.973591: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   526.973591: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   526.973592: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   526.973592: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.973592: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.973592: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   526.973592: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.973592: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.973592: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   526.973592: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.973593: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.973593: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.973593: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.973593: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.973593: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   526.973593: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   526.973594: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   526.973594: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.973594: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.973594: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   526.973594: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   526.973595: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   526.973595: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   526.973595: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   526.973595: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.973595: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.973595: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   526.973595: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   526.973596: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   526.973596: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   526.973596: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   526.973596: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   526.973596: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.973596: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   526.973597: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.973597: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.973597: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   526.973597: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.973597: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.973597: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.973597: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.973597: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.973597: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.973597: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.973598: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.973598: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   526.973598: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   526.973598: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.973598: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   526.973598: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.973598: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   526.973598: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.973598: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   526.973599: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.973599: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.973599: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.973599: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   526.973599: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.973599: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   526.973599: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.973599: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   526.973599: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.973600: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   526.973600: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   526.973600: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.973600: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.973600: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   526.973600: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   526.973600: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   526.973600: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   526.973601: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.973601: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   526.973601: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.973601: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   526.973601: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.000141: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.000141: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.000142: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.000142: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.000142: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.000142: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.000142: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.000142: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.000142: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.000143: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.000143: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.000143: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.000143: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.000143: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.000143: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.000143: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.000143: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.000144: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.000144: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.000144: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.000144: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.000144: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.000144: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.000144: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.000145: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.000145: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.000145: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.000145: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.000145: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.000145: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.000145: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.000146: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.000146: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.000146: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.000146: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.000146: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.000146: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.000146: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.000146: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.000147: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.000147: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.000147: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.000147: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.000147: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.000147: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.000147: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.000147: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.000148: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.000148: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.000148: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.000148: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.000148: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.000148: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.000148: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.000148: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.000149: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.000149: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.000149: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.000149: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.000149: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.000150: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.000150: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.000150: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.000150: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.000150: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.000150: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.000150: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.000150: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.000151: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.000151: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.000151: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.000151: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.000151: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.000151: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.000151: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.000151: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.000151: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.000152: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.000152: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.002150: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.002151: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.002151: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.002151: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.002151: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.002151: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.002151: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.002152: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.002152: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.002152: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.002152: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.002152: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.002152: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.002152: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.002152: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.002152: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.002153: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.002153: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.002153: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.002153: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.002153: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.002153: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.002153: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.002154: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.002154: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.002154: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.002154: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.002154: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.002154: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.002154: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.002155: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.002155: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.002155: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.002155: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.002155: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.002155: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.002155: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.002155: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.002156: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.002156: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.002156: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.002156: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.002156: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.002156: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.002156: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.002156: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.002156: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.002157: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.002157: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.002157: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.002157: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.002157: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.002157: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.002157: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.002157: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.002157: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.002158: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.002158: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.002158: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.002158: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.002158: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.002158: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.002158: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.002158: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.002158: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.002158: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.002159: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.002159: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.002159: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.002159: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.002159: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.002159: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.002159: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.002159: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.002160: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.002160: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.002160: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.002160: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.002160: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.004927: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.004927: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.004927: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.004928: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.004928: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.004928: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.004928: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.004928: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.004928: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.004928: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.004928: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.004928: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.004929: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.004929: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.004929: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.004929: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.004930: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.004930: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.004930: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.004930: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.004930: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.004930: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.004931: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.004931: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.004931: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.004931: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.004931: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.004931: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.004932: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.004932: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.004932: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.004932: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.004932: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.004932: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.004933: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.004933: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.004933: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.004933: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.004933: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.004933: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.004933: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.004933: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.004933: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.004934: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.004934: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.004934: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.004934: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.004934: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.004934: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.004934: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.004934: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.004934: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.004935: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.004935: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.004935: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.004935: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.004935: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.004935: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.004935: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.004935: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.004935: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.004936: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.004936: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.004936: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.004936: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.004936: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.004936: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.004936: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.004936: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.004936: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.004937: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.004937: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.004937: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.004937: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.004937: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.004937: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.004937: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.004937: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.004938: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.008053: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.008054: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.008054: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.008054: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.008054: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.008054: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.008054: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.008054: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.008055: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.008055: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.008055: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.008055: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.008055: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.008055: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.008055: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.008055: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.008056: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.008056: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.008056: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.008056: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.008056: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.008056: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.008056: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.008057: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.008057: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.008057: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.008057: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.008057: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.008057: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.008057: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.008057: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.008058: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.008058: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.008058: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.008058: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.008058: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.008058: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.008058: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.008058: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.008059: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.008059: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.008059: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.008059: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.008059: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.008059: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.008059: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.008060: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.008060: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.008060: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.008060: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.008060: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.008060: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.008061: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.008061: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.008061: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.008061: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.008061: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.008061: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.008061: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.008061: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.008062: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.008062: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.008062: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.008062: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.008062: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.008062: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.008062: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.008062: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.008062: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.008063: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.008063: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.008063: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.008063: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.008063: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.008063: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.008063: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.008063: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.008063: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.008064: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.018052: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.018052: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.018053: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.018053: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.018053: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.018053: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.018053: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.018053: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.018053: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.018053: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.018054: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.018054: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.018054: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.018054: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.018054: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.018054: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.018054: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.018055: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.018055: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.018055: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.018055: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.018055: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.018055: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.018055: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.018055: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.018056: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.018056: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.018056: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.018056: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.018056: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.018056: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.018056: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.018057: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.018057: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.018057: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.018057: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.018057: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.018057: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.018057: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.018057: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.018058: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.018058: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.018058: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.018058: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.018058: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.018058: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.018058: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.018058: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.018058: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.018058: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.018059: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.018059: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.018059: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.018059: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.018059: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.018059: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.018059: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.018059: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.018059: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.018060: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.018060: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.018060: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.018060: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.018060: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.018060: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.018060: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.018060: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.018060: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.018061: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.018061: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.018061: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.018061: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.018061: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.018061: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.018061: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.018061: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.018061: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.018062: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.018062: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.020439: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.020440: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.020440: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.020440: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.020440: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.020441: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.020441: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.020441: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.020441: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.020441: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.020441: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.020441: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.020441: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.020442: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.020442: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.020442: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.020442: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.020442: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.020442: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.020442: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.020443: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.020443: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.020443: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.020443: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.020443: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.020443: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.020443: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.020443: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.020444: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.020444: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.020444: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.020444: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.020444: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.020444: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.020444: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.020445: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.020445: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.020445: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.020445: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.020445: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.020445: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.020445: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.020445: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.020446: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.020446: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.020446: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.020446: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.020446: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.020446: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.020446: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.020446: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.020446: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.020446: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.020447: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.020447: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.020447: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.020447: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.020447: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.020447: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.020447: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.020447: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.020447: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.020448: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.020448: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.020448: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.020448: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.020448: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.020448: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.020448: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.020448: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.020448: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.020449: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.020449: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.020449: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.020449: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.020449: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.020449: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.020449: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.020449: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.024855: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.024856: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.024856: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.024856: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.024856: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.024856: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.024856: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.024856: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.024857: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.024857: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.024857: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.024857: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.024857: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.024857: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.024857: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.024857: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.024857: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.024858: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.024858: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.024858: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.024858: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.024858: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.024858: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.024859: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.024859: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.024859: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.024859: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.024859: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.024859: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.024859: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.024859: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.024860: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.024860: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.024860: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.024860: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.024860: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.024860: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.024861: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.024861: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.024861: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.024861: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.024861: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.024861: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.024861: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.024861: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.024862: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.024862: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.024862: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.024862: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.024862: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.024862: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.024862: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.024862: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.024862: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.024862: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.024863: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.024863: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.024863: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.024863: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.024863: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.024863: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.024863: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.024863: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.024864: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.024864: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.024864: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.024864: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.024864: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.024864: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.024864: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.024864: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.024864: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.024864: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.024865: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.024865: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.024865: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.024865: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.024865: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.024865: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.027324: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.027324: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.027324: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.027324: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.027325: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.027325: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.027325: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.027325: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.027325: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.027325: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.027325: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.027325: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.027326: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.027326: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.027326: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.027326: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.027326: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.027326: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.027326: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.027326: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.027327: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.027327: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.027327: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.027327: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.027327: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.027327: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.027327: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.027327: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.027327: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.027328: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.027328: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.027328: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.027328: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.027328: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.027328: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.027329: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.027329: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.027329: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.027329: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.027329: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.027329: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.027329: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.027329: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.027330: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.027330: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.027330: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.027330: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.027330: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.027330: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.027330: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.027330: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.027330: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.027331: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.027331: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.027331: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.027331: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.027331: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.027331: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.027331: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.027331: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.027331: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.027332: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.027332: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.027332: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.027332: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.027332: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.027332: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.027332: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.027332: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.027332: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.027333: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.027333: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.027333: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.027333: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.027333: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.027333: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.027333: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.027334: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.027334: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.030555: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.030555: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.030555: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.030555: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.030555: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.030555: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.030556: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.030556: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.030556: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.030556: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.030556: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.030556: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.030556: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.030556: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.030557: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.030557: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.030557: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.030557: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.030557: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.030557: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.030557: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.030558: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.030558: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.030558: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.030558: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.030558: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.030558: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.030558: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.030558: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.030559: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.030559: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.030559: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.030559: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.030559: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.030559: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.030559: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.030559: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.030560: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.030560: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.030560: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.030560: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.030560: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.030560: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.030560: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.030560: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.030560: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.030561: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.030561: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.030561: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.030561: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.030561: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.030561: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.030561: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.030561: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.030561: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.030562: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.030562: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.030562: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.030562: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.030562: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.030562: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.030562: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.030562: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.030562: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.030563: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.030563: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.030563: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.030563: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.030563: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.030563: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.030563: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.030563: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.030563: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.030564: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.030564: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.030564: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.030564: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.030564: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.030564: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.043915: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.043915: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.043915: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.043915: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.043916: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.043916: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.043916: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.043916: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.043916: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.043916: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.043916: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.043916: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.043917: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.043917: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.043917: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.043917: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.043917: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.043917: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.043917: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.043918: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.043918: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.043918: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.043918: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.043918: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.043918: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.043918: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.043919: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.043919: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.043919: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.043919: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.043919: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.043919: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.043920: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.043920: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.043920: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.043920: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.043920: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.043920: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.043920: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.043920: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.043921: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.043921: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.043921: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.043921: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.043921: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.043921: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.043921: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.043921: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.043921: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.043922: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.043922: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.043922: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.043922: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.043922: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.043922: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.043922: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.043922: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.043922: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.043922: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.043923: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.043923: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.043923: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.043923: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.043923: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.043923: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.043923: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.043923: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.043923: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.043924: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.043924: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.043924: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.043924: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.043924: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.043924: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.043924: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.043924: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.043925: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.043925: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.043925: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.061072: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.061072: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.061072: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.061072: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.061072: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.061072: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.061073: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.061073: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.061073: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.061073: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.061073: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.061073: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.061073: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.061073: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.061074: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.061074: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.061074: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.061074: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.061074: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.061074: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.061074: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.061074: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.061075: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.061075: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.061075: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.061075: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.061075: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.061075: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.061075: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.061075: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.061076: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.061076: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.061076: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.061076: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.061076: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.061076: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.061076: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.061077: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.061077: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.061077: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.061077: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.061077: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.061077: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.061077: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.061077: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.061077: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.061077: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.061078: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.061078: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.061078: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.061078: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.061078: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.061078: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.061078: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.061078: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.061078: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.061079: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.061079: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.061079: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.061079: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.061079: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.061079: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.061079: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.061080: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.061080: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.061080: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.061080: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.061080: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.061080: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.061080: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.061080: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.061080: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.061081: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.061081: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.061081: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.061081: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.061081: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.061081: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.061081: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.074716: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.074717: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.074717: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.074717: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.074717: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.074717: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.074717: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.074717: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.074718: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.074718: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.074718: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.074718: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.074718: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.074718: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.074718: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.074718: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.074719: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.074719: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.074719: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.074719: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.074719: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.074719: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.074719: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.074720: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.074720: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.074720: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.074720: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.074720: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.074720: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.074720: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.074721: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.074721: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.074721: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.074721: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.074721: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.074721: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.074721: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.074721: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.074721: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.074722: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.074722: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.074722: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.074722: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.074722: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.074722: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.074722: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.074722: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.074722: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.074723: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.074723: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.074723: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.074723: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.074723: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.074723: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.074723: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.074723: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.074723: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.074724: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.074724: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.074724: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.074724: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.074724: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.074724: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.074724: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.074724: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.074724: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.074725: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.074725: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.074725: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.074725: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.074725: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.074725: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.074725: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.074725: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.074725: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.074726: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.074726: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.074726: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.074726: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.078258: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.078258: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.078259: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.078259: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.078259: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.078259: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.078259: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.078259: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.078259: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.078259: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.078260: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.078260: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.078260: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.078260: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.078260: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.078260: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.078261: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.078261: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.078261: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.078261: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.078261: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.078261: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.078261: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.078262: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.078262: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.078262: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.078262: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.078262: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.078262: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.078262: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.078263: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.078263: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.078263: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.078263: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.078263: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] ....1..   527.078263: kvm_arch_vcpu_should_kick <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] ....1..   527.078263: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] .......   527.078264: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.078264: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.078264: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.078264: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.078264: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.078264: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.078264: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.078264: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.078264: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.078265: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.078265: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.078265: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.078265: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.078265: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.078265: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.078265: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.078265: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.078265: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.078265: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.078266: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.078266: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.078266: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.078266: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.078266: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.078266: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.078266: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.078266: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.078266: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.078267: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.078267: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.078267: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.078267: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.078267: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.078267: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.078267: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.078267: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.078267: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.078268: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.078268: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.078268: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.078268: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.078268: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.078268: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.078268: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.106623: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.106623: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.106623: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.106624: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.106624: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.106624: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.106624: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.106624: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.106624: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.106624: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.106624: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.106625: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.106625: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.106625: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.106625: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.106625: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.106625: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.106625: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.106626: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.106626: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.106626: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.106626: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.106626: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.106626: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.106626: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.106627: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.106627: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.106627: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.106627: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.106627: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.106627: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.106627: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.106628: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.106628: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.106628: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.106628: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.106628: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.106628: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.106628: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.106629: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.106629: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.106629: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.106629: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.106629: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.106629: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.106629: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.106629: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.106629: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.106630: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.106630: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.106630: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.106630: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.106630: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.106630: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.106630: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.106630: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.106631: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.106631: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.106631: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.106631: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.106631: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.106631: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.106631: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.106631: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.106632: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.106632: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.106632: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.106632: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.106632: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.106632: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.106632: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.106632: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.106632: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.106633: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.106633: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.106633: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.106633: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.106633: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.106633: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.125007: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.125007: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.125008: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.125008: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.125008: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.125008: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.125008: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.125008: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.125008: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.125008: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.125009: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.125009: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.125009: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.125009: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.125009: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.125009: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.125009: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.125009: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.125009: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.125010: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.125010: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.125010: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.125010: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.125010: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.125010: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.125010: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.125010: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.125011: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.125011: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.125011: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.125011: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.125011: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.125011: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.125012: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.125012: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.125012: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.125012: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.125012: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.125012: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.125012: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.125012: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.125013: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.125013: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.125013: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.125013: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.125013: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.125013: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.125013: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.125013: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.125013: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.125013: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.125014: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.125014: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.125014: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.125014: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.125014: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.125014: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.125014: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.125014: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.125015: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.125015: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.125015: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.125015: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.125015: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.125015: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.125015: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.125015: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.125015: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.125016: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.125016: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.125016: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.125016: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.125016: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.125016: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.125016: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.125016: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.125016: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.125017: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.125017: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.131478: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.131478: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.131478: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.131478: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.131479: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.131479: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.131479: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.131479: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.131479: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.131479: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.131479: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.131480: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.131480: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.131480: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.131480: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.131480: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.131480: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.131480: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.131480: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.131481: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.131481: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.131481: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.131481: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.131481: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.131481: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.131482: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.131482: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.131482: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.131482: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.131482: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.131482: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.131482: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.131482: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.131483: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.131483: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.131483: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.131483: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.131483: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.131483: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.131483: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.131483: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.131484: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.131484: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.131484: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.131484: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.131484: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.131484: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.131484: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.131484: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.131484: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.131484: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.131485: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.131485: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.131485: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.131485: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.131485: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.131485: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.131485: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.131485: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.131485: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.131486: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.131486: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.131486: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.131486: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.131486: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.131486: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.131486: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.131486: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.131486: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.131487: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.131487: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.131487: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.131487: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.131487: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.131487: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.131487: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.131487: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.131487: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.131488: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.134750: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.134750: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.134750: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.134750: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.134750: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.134751: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.134751: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.134751: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.134751: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.134751: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.134751: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.134751: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.134751: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.134751: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.134752: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.134752: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.134752: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.134752: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.134752: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.134752: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.134752: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.134753: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.134753: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.134753: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.134753: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.134753: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.134753: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.134753: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.134753: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.134754: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.134754: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.134754: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.134754: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.134754: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.134754: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.134754: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.134755: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.134755: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.134755: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.134755: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.134755: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.134755: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.134756: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.134756: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.134756: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.134756: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.134756: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.134756: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.134756: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.134756: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.134756: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.134757: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.134757: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.134757: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.134757: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.134757: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.134757: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.134757: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.134757: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.134757: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.134758: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.134758: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.134758: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.134758: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.134758: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.134758: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.134758: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.134758: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.134758: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.134759: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.134759: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.134759: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.134759: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.134759: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.134759: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.134759: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.134759: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.134759: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.134760: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.137174: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.137174: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.137174: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.137175: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.137175: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.137175: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.137175: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.137175: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.137175: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.137175: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.137175: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.137176: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.137176: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.137176: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.137176: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.137176: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.137176: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.137176: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.137176: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.137177: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.137177: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.137177: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.137177: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.137177: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.137177: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.137177: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.137177: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.137178: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.137178: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.137178: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.137178: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.137178: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.137178: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.137178: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.137178: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.137179: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.137179: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.137179: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.137179: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.137179: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.137179: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.137179: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.137179: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.137180: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.137180: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.137180: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.137180: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.137180: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.137180: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.137180: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.137180: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.137180: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.137180: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.137181: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.137181: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.137181: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.137181: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.137181: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.137181: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.137181: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.137181: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.137181: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.137182: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.137182: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.137182: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.137182: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.137182: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.137182: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.137182: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.137182: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.137182: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.137183: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.137183: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.137183: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.137183: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.137183: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.137183: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.137184: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.137184: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.148731: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.148731: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.148731: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.148731: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.148731: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.148731: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.148732: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.148732: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.148732: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.148732: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.148732: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.148732: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.148732: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.148732: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.148733: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.148733: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.148733: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.148733: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.148733: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.148733: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.148733: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.148734: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.148734: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.148734: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.148734: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.148734: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.148734: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.148734: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.148734: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.148735: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.148735: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.148735: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.148735: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.148735: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.148735: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.148735: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.148736: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.148736: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.148736: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.148736: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.148736: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.148736: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.148736: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.148736: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.148736: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.148737: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.148737: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.148737: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.148737: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.148737: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.148737: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.148737: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.148737: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.148737: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.148738: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.148738: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.148738: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.148738: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.148738: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.148738: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.148738: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.148738: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.148738: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.148739: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.148739: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.148739: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.148739: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.148739: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.148739: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.148739: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.148739: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.148739: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.148739: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.148740: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.148740: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.148740: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.148740: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.148740: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.148740: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.151220: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.151220: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.151220: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.151220: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.151220: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.151220: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.151221: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.151221: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.151221: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.151221: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.151221: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.151221: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.151221: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.151221: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.151222: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.151222: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.151222: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.151222: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.151222: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.151222: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.151222: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.151223: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.151223: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.151223: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.151223: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.151223: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.151223: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.151223: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.151224: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.151224: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.151224: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.151224: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.151224: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.151224: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.151224: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.151225: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.151225: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.151225: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.151225: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.151225: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.151225: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.151225: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.151225: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.151225: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.151226: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.151226: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.151226: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.151226: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.151226: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.151226: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.151226: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.151226: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.151226: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.151227: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.151227: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.151227: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.151227: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.151227: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.151227: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.151227: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.151227: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.151227: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.151228: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.151228: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.151228: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.151228: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.151228: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.151228: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.151228: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.151228: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.151228: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.151228: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.151229: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.151229: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.151229: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.151229: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.151229: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.151229: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.151229: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.175045: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.175045: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.175045: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.175046: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.175046: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.175046: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.175046: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.175046: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.175046: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.175046: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.175046: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.175047: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.175047: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.175047: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.175047: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.175047: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.175047: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.175047: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.175047: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.175048: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.175048: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.175048: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.175048: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.175048: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.175048: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.175048: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.175048: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.175049: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.175049: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.175049: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.175049: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.175049: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.175049: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.175050: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.175050: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.175050: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.175050: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.175050: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.175050: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.175050: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.175050: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.175051: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.175051: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.175051: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.175051: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.175051: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.175051: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.175051: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.175051: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.175051: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.175051: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.175052: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.175052: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.175052: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.175052: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.175052: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.175052: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.175052: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.175052: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.175052: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.175053: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.175053: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.175053: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.175053: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.175053: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.175053: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.175053: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.175054: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.175054: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.175054: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.175054: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.175054: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.175054: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.175054: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.175054: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.175055: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.175055: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.175055: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.175055: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.183140: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.183140: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.183140: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.183141: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.183141: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.183141: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.183141: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.183141: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.183141: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.183141: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.183141: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.183142: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.183142: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.183142: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.183142: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.183142: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.183142: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.183143: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.183143: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.183143: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.183143: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.183143: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.183143: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.183143: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.183143: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.183144: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.183144: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.183144: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.183144: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.183144: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.183144: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.183144: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.183144: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.183145: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.183145: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.183145: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.183145: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.183145: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.183145: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.183145: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.183145: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.183146: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.183146: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.183146: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.183146: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.183146: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.183146: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.183146: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.183146: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.183146: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.183147: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.183147: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.183147: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.183147: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.183147: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.183147: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.183147: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.183147: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.183147: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.183148: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.183148: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.183148: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.183148: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.183148: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.183148: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.183148: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.183148: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.183148: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.183148: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.183149: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.183149: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.183149: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.183149: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.183149: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.183149: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.183149: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.183149: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.183150: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.183150: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.221981: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.221981: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.221981: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.221981: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.221981: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.221982: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.221982: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.221982: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.221982: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.221982: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.221982: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.221982: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.221983: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.221983: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.221983: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.221983: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.221983: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.221983: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.221984: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.221984: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.221984: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.221984: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.221984: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.221984: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.221985: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.221985: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.221985: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.221985: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.221985: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.221985: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.221985: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.221986: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.221986: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.221986: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.221986: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.221986: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.221986: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.221987: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.221987: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.221987: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.221987: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.221987: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.221987: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.221987: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.221987: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.221987: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.221988: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.221988: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.221988: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.221988: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.221988: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.221988: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.221988: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.221988: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.221988: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.221988: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.221989: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.221989: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.221989: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.221989: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.221989: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.221989: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.221989: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.221989: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.221989: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.221990: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.221990: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.221990: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.221990: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.221990: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.221990: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.221990: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.221990: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.221990: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.221991: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.221991: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.221991: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.221991: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.221991: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.238567: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.238567: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.238568: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.238568: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.238568: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.238568: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.238568: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.238568: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.238568: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.238568: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.238569: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.238569: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.238569: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.238569: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.238569: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.238569: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.238569: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.238569: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.238570: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.238570: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.238570: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.238570: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.238570: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.238570: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.238570: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.238570: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.238571: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.238571: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.238571: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.238571: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.238571: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.238571: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.238571: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.238572: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.238572: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.238572: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.238572: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.238572: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.238572: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.238572: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.238572: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.238573: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.238573: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.238573: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.238573: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.238573: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.238573: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.238573: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.238573: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.238573: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.238574: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.238574: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.238574: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.238574: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.238574: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.238574: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.238575: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.238575: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.238575: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.238575: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.238575: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.238575: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.238575: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.238575: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.238575: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.238576: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.238576: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.238576: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.238576: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.238576: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.238576: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.238576: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.238576: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.238576: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.238577: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.238577: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.238577: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.238577: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.238577: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.244434: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.244435: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.244435: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.244435: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.244435: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.244435: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.244435: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.244435: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.244436: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.244436: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.244436: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.244436: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.244436: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.244436: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.244436: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.244436: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.244436: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.244437: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.244437: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.244437: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.244437: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.244437: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.244437: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.244438: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.244438: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.244438: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.244438: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.244438: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.244438: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.244438: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.244438: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.244439: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.244439: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.244439: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.244439: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.244439: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.244439: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.244439: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.244439: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.244440: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.244440: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.244440: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.244440: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.244440: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.244440: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.244440: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.244440: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.244440: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.244441: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.244441: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.244441: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.244441: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.244441: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.244441: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.244441: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.244441: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.244441: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.244442: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.244442: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.244442: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.244442: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.244442: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.244442: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.244442: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.244442: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.244442: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.244442: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.244443: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.244443: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.244443: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.244443: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.244443: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.244443: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.244443: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.244443: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.244444: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.244444: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.244444: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.244444: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.247820: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.247820: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.247820: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.247821: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.247821: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.247821: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.247821: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.247821: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.247821: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.247822: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.247822: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.247822: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.247822: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.247822: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.247822: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.247822: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.247822: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.247823: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.247823: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.247823: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.247823: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.247823: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.247823: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.247823: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.247824: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.247824: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.247824: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.247824: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.247824: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.247824: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.247824: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.247825: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.247825: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.247825: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.247825: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.247825: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.247825: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.247825: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.247825: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.247826: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.247826: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.247826: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.247826: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.247826: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.247826: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.247826: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.247826: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.247826: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.247827: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.247827: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.247827: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.247827: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.247827: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.247827: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.247827: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.247827: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.247827: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.247827: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.247828: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.247828: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.247828: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.247828: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.247828: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.247828: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.247828: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.247828: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.247828: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.247829: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.247829: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.247829: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.247829: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.247829: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.247829: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.247829: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.247829: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.247829: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.247830: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.247830: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.247830: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.251492: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.251492: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.251492: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.251493: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.251493: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.251493: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.251493: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.251493: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.251493: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.251493: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.251493: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.251494: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.251494: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.251494: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.251494: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.251494: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.251494: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.251494: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.251494: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.251495: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.251495: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.251495: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.251495: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.251495: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.251495: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.251495: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.251496: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.251496: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.251496: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.251496: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.251496: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.251496: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.251496: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.251496: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.251497: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.251497: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.251497: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.251497: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.251497: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.251497: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.251497: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.251497: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.251498: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.251498: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.251498: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.251498: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.251498: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.251498: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.251499: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.251499: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.251499: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.251499: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.251499: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.251499: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.251499: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.251499: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.251499: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.251500: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.251500: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.251500: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.251500: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.251500: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.251500: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.251500: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.251500: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.251500: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.251501: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.251501: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.251501: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.251501: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.251501: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.251501: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.251501: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.251501: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.251501: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.251502: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.251502: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.251502: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.251502: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.254076: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.254077: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.254077: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.254077: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.254077: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.254077: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.254077: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.254077: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.254078: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.254078: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.254078: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.254078: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.254078: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.254078: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.254078: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.254078: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.254079: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.254079: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.254079: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.254079: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.254079: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.254079: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.254079: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.254080: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.254080: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.254080: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.254080: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.254080: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.254080: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.254080: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.254080: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.254081: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.254081: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.254081: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.254081: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.254081: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.254081: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.254081: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.254081: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.254082: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.254082: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.254082: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.254082: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.254082: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.254082: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.254082: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.254082: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.254082: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.254083: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.254083: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.254083: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.254083: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.254083: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.254083: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.254083: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.254083: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.254083: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.254084: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.254084: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.254084: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.254084: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.254084: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.254084: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.254084: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.254084: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.254084: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.254085: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.254085: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.254085: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.254085: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.254085: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.254085: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.254085: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.254085: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.254085: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.254086: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.254086: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.254086: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.254086: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.265129: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.265130: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.265130: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.265130: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.265130: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.265130: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.265130: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.265130: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.265130: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.265131: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.265131: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.265131: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.265131: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.265131: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.265131: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.265131: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.265131: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.265132: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.265132: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.265132: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.265132: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.265132: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.265132: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.265132: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.265133: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.265133: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.265133: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.265133: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.265133: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.265133: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.265133: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.265134: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.265134: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.265134: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.265134: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.265134: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.265134: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.265134: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.265134: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.265135: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.265135: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.265135: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.265135: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.265135: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.265135: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.265135: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.265135: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.265135: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.265136: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.265136: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.265136: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.265136: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.265136: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.265136: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.265136: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.265136: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.265136: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.265137: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.265137: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.265137: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.265137: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.265137: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.265137: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.265137: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.265137: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.265137: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.265138: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.265138: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.265138: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.265138: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.265138: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.265138: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.265138: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.265138: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.265138: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.265139: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.265139: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.265139: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.265139: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.268023: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.268023: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.268023: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.268023: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.268023: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.268023: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.268023: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.268024: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.268024: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.268024: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.268024: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.268024: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.268024: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.268024: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.268024: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.268025: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.268025: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.268025: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.268025: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.268025: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.268025: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.268025: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.268026: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.268026: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.268026: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.268026: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.268026: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.268026: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.268026: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.268027: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.268027: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.268027: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.268027: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.268027: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.268027: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.268028: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.268028: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.268028: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.268028: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.268028: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.268028: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.268028: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.268028: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.268029: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.268029: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.268029: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.268029: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.268029: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.268029: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.268029: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.268029: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.268029: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.268029: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.268030: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.268030: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.268030: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.268030: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.268030: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.268030: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.268030: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.268030: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.268031: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.268031: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.268031: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.268031: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.268031: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.268031: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.268031: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.268031: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.268031: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.268031: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.268032: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.268032: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.268032: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.268032: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.268032: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.268032: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.268032: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.268032: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.280574: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.280574: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.280574: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.280574: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.280574: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.280574: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.280575: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.280575: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.280575: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.280575: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.280575: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.280575: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.280575: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.280575: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.280576: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.280576: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.280576: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.280576: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.280576: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.280576: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.280576: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.280576: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.280577: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.280577: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.280577: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.280577: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.280577: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.280577: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.280577: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.280578: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.280578: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.280578: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.280578: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.280578: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.280578: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.280578: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.280578: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.280579: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.280579: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.280579: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.280579: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.280579: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.280579: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.280579: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.280579: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.280579: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.280580: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.280580: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.280580: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.280580: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.280580: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.280580: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.280580: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.280580: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.280580: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.280580: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.280581: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.280581: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.280581: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.280581: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.280581: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.280581: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.280581: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.280581: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.280581: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.280582: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.280582: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.280582: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.280582: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.280582: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.280582: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.280583: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.280583: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.280583: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.280583: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.280583: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.280583: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.280584: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.280584: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.283744: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.283744: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.283744: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.283745: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.283745: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.283745: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.283745: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.283745: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.283745: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.283745: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.283745: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.283746: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.283746: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.283746: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.283746: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.283746: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.283746: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.283746: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.283747: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.283747: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.283747: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.283747: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.283747: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.283747: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.283747: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.283747: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.283748: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.283748: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.283748: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.283748: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.283748: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.283748: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.283748: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.283749: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.283749: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.283749: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.283749: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.283749: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.283749: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.283749: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.283749: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.283750: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.283750: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.283750: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.283750: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.283750: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.283750: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.283750: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.283750: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.283750: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.283751: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.283751: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.283751: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.283751: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.283751: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.283751: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.283751: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.283751: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.283751: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.283752: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.283752: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.283752: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.283752: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.283752: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.283752: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.283752: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.283752: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.283752: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.283752: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.283753: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.283753: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.283753: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.283753: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.283753: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.283753: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.283753: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.283753: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.283754: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.283754: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.286509: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.286509: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.286509: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.286510: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.286510: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.286510: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.286510: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.286510: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.286510: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.286510: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.286510: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.286511: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.286511: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.286511: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.286511: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.286511: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.286511: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.286511: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.286511: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.286512: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.286512: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.286512: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.286512: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.286512: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.286512: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.286513: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.286513: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.286513: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.286513: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.286513: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.286514: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.286514: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.286514: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.286514: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.286514: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.286514: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.286515: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.286515: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.286515: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.286515: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.286515: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.286515: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.286515: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.286515: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.286515: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.286516: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.286516: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.286516: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.286516: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.286516: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.286516: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.286516: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.286516: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.286516: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.286517: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.286517: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.286517: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.286517: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.286517: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.286517: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.286517: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.286517: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.286517: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.286518: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.286518: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.286518: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.286518: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.286518: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.286518: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.286518: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.286518: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.286518: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.286519: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.286519: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.286519: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.286519: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.286519: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.286519: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.286519: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.299713: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.299714: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.299714: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.299714: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.299714: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.299714: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.299714: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.299714: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.299714: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.299715: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.299715: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.299715: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.299715: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.299715: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.299715: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.299715: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.299715: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.299716: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.299716: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.299716: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.299716: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.299716: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.299716: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.299716: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.299717: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.299717: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.299717: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.299717: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.299717: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.299717: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.299717: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.299717: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.299718: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.299718: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.299718: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.299718: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.299718: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.299718: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.299718: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.299719: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.299719: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.299719: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.299719: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.299719: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.299719: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.299719: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.299719: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.299719: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.299719: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.299720: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.299720: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.299720: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.299720: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.299720: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.299720: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.299720: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.299720: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.299721: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.299721: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.299721: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.299721: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.299721: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.299721: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.299721: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.299721: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.299722: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.299722: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.299722: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.299722: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.299722: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.299722: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.299722: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.299722: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.299722: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.299723: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.299723: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.299723: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.299723: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.299723: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.312861: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.312861: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.312861: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.312861: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.312861: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.312862: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.312862: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.312862: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.312862: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.312862: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.312862: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.312862: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.312862: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.312863: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.312863: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.312863: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.312863: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.312863: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.312863: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.312863: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.312864: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.312864: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.312864: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.312864: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.312864: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.312864: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.312864: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.312864: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.312865: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.312865: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.312865: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.312865: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.312865: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.312865: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.312865: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.312866: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.312866: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.312866: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.312866: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.312866: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.312866: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.312866: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.312866: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.312867: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.312867: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.312867: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.312867: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.312867: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.312867: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.312867: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.312867: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.312867: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.312867: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.312868: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.312868: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.312868: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.312868: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.312868: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.312868: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.312868: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.312868: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.312868: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.312869: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.312869: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.312869: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.312869: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.312869: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.312869: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.312869: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.312869: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.312869: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.312870: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.312870: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.312870: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.312870: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.312870: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.312870: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.312870: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.312870: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.316049: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.316050: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.316050: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.316050: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.316050: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.316050: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.316050: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.316050: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.316051: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.316051: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.316051: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.316051: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.316051: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.316052: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.316052: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.316052: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.316052: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.316052: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.316052: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.316053: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.316053: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.316053: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.316053: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.316053: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.316053: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.316053: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.316053: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.316053: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.316054: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.316054: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.316054: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.316054: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.316054: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.316054: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.316054: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.316055: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.316055: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.316055: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.316055: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.316055: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.316055: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.316055: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.316055: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.316055: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.316056: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.316056: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.316056: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.316056: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.316056: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.316056: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.316056: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.316056: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.316056: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.316057: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.316057: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.316057: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.316057: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.316057: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.316057: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.316057: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.316057: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.316057: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.316058: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.316058: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.316058: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.316058: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.316058: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.316058: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.316058: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.316058: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.316058: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.316058: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.316059: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.316059: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.316059: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.316059: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.316059: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.316059: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.316059: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.323284: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.323285: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.323285: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.323285: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.323285: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.323285: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.323285: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.323285: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.323286: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.323286: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.323286: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.323286: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.323286: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.323286: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.323286: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.323286: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.323287: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.323287: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.323287: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.323287: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.323287: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.323287: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.323287: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.323288: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.323288: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.323288: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.323288: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.323288: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.323288: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.323288: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.323289: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.323289: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.323289: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.323289: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.323289: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.323289: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.323289: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.323289: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.323290: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.323290: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.323290: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.323290: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.323290: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.323290: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.323290: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.323290: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.323291: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.323291: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.323291: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.323291: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.323291: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.323291: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.323291: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.323291: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.323291: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.323292: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.323292: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.323292: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.323292: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.323292: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.323292: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.323292: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.323292: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.323293: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.323293: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.323293: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.323293: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.323293: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.323293: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.323293: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.323293: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.323293: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.323294: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.323294: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.323294: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.323294: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.323294: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.323294: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.323294: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.329531: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.329531: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.329531: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.329532: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.329532: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.329532: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.329532: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.329532: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.329532: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.329532: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.329532: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.329533: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.329533: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.329533: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.329533: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.329533: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.329533: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.329533: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.329533: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.329534: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.329534: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.329534: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.329534: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.329534: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.329534: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.329534: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.329534: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.329535: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.329535: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.329535: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.329535: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.329535: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.329535: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.329535: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.329536: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.329536: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.329536: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.329536: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.329536: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.329536: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.329536: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.329536: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.329537: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.329537: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.329537: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.329537: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.329537: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.329537: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.329537: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.329537: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.329537: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.329537: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.329538: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.329538: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.329538: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.329538: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.329538: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.329538: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.329538: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.329539: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.329539: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.329539: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.329539: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.329539: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.329539: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.329539: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.329539: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.329539: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.329539: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.329540: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.329540: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.329540: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.329540: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.329540: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.329540: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.329540: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.329540: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.329540: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.329541: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.332915: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.332916: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.332916: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.332916: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.332917: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.332917: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.332917: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.332917: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.332917: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.332917: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.332917: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.332917: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.332918: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.332918: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.332918: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.332918: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.332918: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.332918: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.332918: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.332919: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.332919: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.332919: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.332919: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.332919: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.332919: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.332919: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.332919: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.332919: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.332920: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.332920: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.332920: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.332920: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.332920: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.332920: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.332920: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.332921: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.332921: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.332921: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.332921: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.332921: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.332921: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.332921: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.332921: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.332922: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.332922: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.332922: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.332922: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.332922: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.332922: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.332922: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.332922: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.332922: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.332922: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.332923: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.332923: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.332923: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.332923: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.332923: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.332923: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.332923: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.332923: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.332923: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.332924: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.332924: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.332924: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.332924: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.332924: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.332924: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.332924: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.332924: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.332924: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.332925: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.332925: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.332925: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.332925: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.332925: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.332925: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.332925: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.332925: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.340634: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.340634: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.340634: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.340634: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.340635: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.340635: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.340635: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.340635: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.340635: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.340635: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.340635: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.340635: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.340635: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.340636: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.340636: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.340636: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.340636: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.340636: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.340636: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.340636: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.340637: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.340637: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.340637: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.340637: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.340637: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.340637: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.340637: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.340637: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.340638: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.340638: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.340638: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.340638: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.340638: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.340638: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.340638: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.340639: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.340639: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.340639: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.340639: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.340639: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.340639: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.340639: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.340640: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.340640: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.340640: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.340640: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.340640: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.340640: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.340640: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.340640: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.340640: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.340641: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.340641: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.340641: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.340641: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.340641: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.340641: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.340641: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.340641: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.340641: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.340642: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.340642: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.340642: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.340642: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.340642: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.340642: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.340642: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.340642: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.340642: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.340642: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.340643: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.340643: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.340643: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.340643: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.340643: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.340643: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.340643: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.340643: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.340644: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.354597: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.354598: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.354598: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.354598: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.354598: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.354598: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.354598: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.354598: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.354599: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.354599: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.354599: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.354599: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.354599: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.354599: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.354599: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.354600: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.354600: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.354600: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.354600: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.354600: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.354600: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.354600: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.354600: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.354601: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.354601: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.354601: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.354601: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.354601: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.354601: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.354601: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.354601: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.354602: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.354602: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.354602: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.354602: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.354602: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.354602: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.354602: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.354602: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.354603: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.354603: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.354603: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.354603: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.354603: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.354603: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.354603: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.354603: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.354603: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.354604: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.354604: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.354604: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.354604: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.354604: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.354604: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.354604: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.354604: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.354604: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.354605: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.354605: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.354605: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.354605: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.354605: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.354605: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.354605: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.354605: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.354605: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.354606: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.354606: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.354606: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.354606: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.354606: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.354606: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.354606: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.354607: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.354607: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.354607: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.354607: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.354607: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.354607: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.357187: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.357187: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.357187: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.357187: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.357187: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.357187: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.357188: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.357188: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.357188: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.357188: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.357188: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.357188: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.357188: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.357188: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.357189: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.357189: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.357189: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.357189: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.357189: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.357189: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.357189: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.357190: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.357190: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.357190: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.357190: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.357190: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.357190: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.357190: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.357190: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.357191: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.357191: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.357191: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.357191: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.357191: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.357191: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.357191: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.357192: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.357192: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.357192: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.357192: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.357192: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.357192: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.357192: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.357192: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.357192: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.357193: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.357193: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.357193: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.357193: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.357193: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.357193: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.357193: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.357193: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.357193: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.357193: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.357194: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.357194: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.357194: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.357194: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.357194: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.357194: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.357194: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.357194: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.357195: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.357195: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.357195: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.357195: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.357195: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.357195: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.357195: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.357195: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.357195: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.357195: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.357196: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.357196: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.357196: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.357196: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.357196: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.357196: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.365493: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.365493: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.365493: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.365493: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.365493: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.365493: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.365494: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.365494: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.365494: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.365494: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.365494: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.365494: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.365494: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.365494: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.365495: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.365495: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.365495: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.365495: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.365495: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.365495: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.365495: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.365496: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.365496: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.365496: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.365496: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.365496: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.365496: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.365497: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.365497: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.365497: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.365497: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.365497: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.365497: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.365497: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.365498: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.365498: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.365498: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.365498: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.365498: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.365498: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.365498: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.365498: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.365499: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.365499: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.365499: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.365499: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.365499: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.365499: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.365499: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.365499: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.365499: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.365499: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.365500: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.365500: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.365500: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.365500: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.365500: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.365500: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.365500: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.365500: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.365500: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.365501: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.365501: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.365501: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.365501: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.365501: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.365501: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.365501: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.365501: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.365501: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.365502: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.365502: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.365502: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.365502: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.365502: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.365502: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.365502: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.365502: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.365503: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.399893: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.399894: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.399894: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.399894: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.399894: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.399894: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.399894: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.399894: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.399895: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.399895: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.399895: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.399895: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.399895: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.399895: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.399895: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.399895: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.399895: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.399896: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.399896: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.399896: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.399896: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.399896: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.399896: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.399896: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.399897: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.399897: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.399897: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.399897: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.399897: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.399897: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.399897: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.399898: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.399898: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.399898: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.399898: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.399898: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.399898: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.399898: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.399899: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.399899: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.399899: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.399899: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.399899: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.399899: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.399899: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.399899: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.399899: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.399900: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.399900: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.399900: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.399900: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.399900: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.399900: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.399900: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.399900: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.399900: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.399900: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.399901: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.399901: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.399901: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.399901: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.399901: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.399901: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.399902: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.399902: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.399902: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.399902: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.399902: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.399902: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.399903: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.399903: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.399903: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.399903: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.399903: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.399903: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.399903: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.399904: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.399904: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.399904: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.407453: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.407453: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.407454: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.407454: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.407454: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.407454: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.407454: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.407454: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.407454: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.407455: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.407455: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.407455: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.407455: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.407455: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.407455: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.407455: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.407455: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.407456: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.407456: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.407456: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.407456: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.407456: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.407456: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.407456: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.407456: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.407457: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.407457: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.407457: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.407457: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.407457: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.407457: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.407457: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.407458: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.407458: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.407458: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.407458: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.407458: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.407458: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.407458: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.407458: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.407459: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.407459: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.407459: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.407459: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.407459: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.407459: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.407459: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.407459: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.407459: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.407459: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.407460: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.407460: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.407460: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.407460: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.407460: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.407460: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.407460: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.407460: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.407460: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.407461: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.407461: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.407461: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.407461: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.407461: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.407461: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.407461: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.407461: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.407461: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.407462: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.407462: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.407462: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.407462: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.407462: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.407462: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.407462: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.407462: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.407462: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.407463: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.407463: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.421184: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.421184: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.421184: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.421185: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.421185: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.421185: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.421185: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.421185: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.421185: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.421185: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.421185: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.421186: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.421186: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.421186: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.421186: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.421186: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.421187: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.421187: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.421187: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.421187: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.421187: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.421187: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.421188: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.421188: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.421188: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.421188: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.421188: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.421188: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.421188: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.421189: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.421189: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.421189: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.421189: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.421189: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.421189: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.421189: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.421190: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.421190: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.421190: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.421190: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.421190: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.421190: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.421190: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.421190: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.421190: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.421191: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.421191: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.421191: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.421191: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.421191: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.421191: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.421191: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.421191: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.421191: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.421191: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.421192: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.421192: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.421192: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.421192: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.421192: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.421192: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.421192: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.421192: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.421192: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.421193: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.421193: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.421193: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.421193: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.421193: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.421193: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.421193: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.421193: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.421193: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.421194: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.421194: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.421194: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.421194: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.421194: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.421194: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.424195: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.424195: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.424195: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.424195: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.424195: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.424195: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.424195: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.424196: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.424196: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.424196: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.424196: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.424196: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.424196: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.424196: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.424196: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.424196: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.424197: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.424197: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.424197: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.424197: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.424197: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.424197: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.424197: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.424198: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.424198: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.424198: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.424198: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.424198: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.424198: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.424198: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.424199: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.424199: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.424199: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.424199: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.424199: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.424199: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.424199: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.424200: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.424200: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.424200: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.424200: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.424200: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.424200: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.424200: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.424200: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.424200: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.424201: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.424201: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.424201: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.424201: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.424201: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.424201: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.424201: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.424202: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.424202: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.424202: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.424202: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.424202: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.424202: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.424202: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.424202: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.424202: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.424203: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.424203: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.424203: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.424203: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.424203: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.424203: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.424203: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.424203: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.424203: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.424204: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.424204: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.424204: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.424204: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.424204: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.424204: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.424204: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.424204: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.432465: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.432465: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.432465: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.432465: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.432466: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.432466: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.432466: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.432466: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.432466: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.432466: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.432466: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.432466: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.432467: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.432467: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.432467: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.432467: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.432467: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.432467: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.432467: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.432468: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.432468: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.432468: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.432468: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.432468: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.432468: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.432468: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.432468: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.432469: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.432469: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.432469: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.432469: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.432469: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.432469: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.432469: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.432469: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.432470: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.432470: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.432470: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.432470: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.432470: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.432470: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.432470: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.432470: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.432471: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.432471: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.432471: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.432471: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.432471: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.432471: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.432471: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.432471: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.432471: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.432471: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.432472: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.432472: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.432472: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.432472: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.432472: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.432472: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.432472: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.432472: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.432472: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.432473: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.432473: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.432473: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.432473: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.432473: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.432473: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.432473: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.432473: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.432473: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.432474: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.432474: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.432474: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.432474: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.432474: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.432474: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.432474: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.432474: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.446209: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.446209: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.446209: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.446209: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.446210: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.446210: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.446210: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.446210: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.446210: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.446210: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.446211: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.446211: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.446211: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.446211: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.446211: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.446211: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.446211: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.446212: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.446212: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.446212: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.446212: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.446212: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.446213: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.446213: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.446213: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.446213: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.446213: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.446213: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.446213: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.446213: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.446214: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.446214: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.446214: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.446214: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.446214: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.446214: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.446214: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.446214: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.446215: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.446215: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.446215: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.446215: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.446215: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.446215: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.446215: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.446215: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.446215: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.446216: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.446216: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.446216: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.446216: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.446216: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.446216: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.446216: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.446216: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.446216: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.446217: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.446217: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.446217: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.446217: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.446217: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.446217: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.446217: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.446217: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.446217: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.446218: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.446218: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.446218: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.446218: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.446218: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.446218: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.446218: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.446218: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.446218: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.446219: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.446219: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.446219: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.446219: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.446219: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.449655: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.449655: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.449655: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.449655: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.449655: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.449656: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.449656: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.449656: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.449656: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.449656: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.449656: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.449656: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.449656: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.449657: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.449657: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.449657: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.449657: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.449657: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.449657: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.449657: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.449658: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.449658: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.449658: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.449658: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.449658: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.449658: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.449658: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.449658: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.449658: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.449659: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.449659: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.449659: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.449659: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.449659: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.449659: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.449660: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.449660: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.449660: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.449660: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.449660: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.449660: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.449661: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.449661: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.449661: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.449661: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.449661: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.449661: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.449661: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.449661: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.449661: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.449662: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.449662: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.449662: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.449662: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.449662: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.449662: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.449662: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.449662: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.449662: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.449663: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.449663: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.449663: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.449663: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.449663: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.449663: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.449663: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.449663: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.449663: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.449664: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.449664: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.449664: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.449664: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.449664: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.449664: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.449664: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.449664: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.449664: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.449665: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.449665: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.457428: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.457428: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.457428: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.457428: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.457428: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.457428: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.457428: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.457429: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.457429: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.457429: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.457429: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.457429: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.457429: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.457429: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.457429: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.457430: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.457430: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.457430: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.457430: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.457430: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.457430: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.457430: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.457431: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.457431: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.457431: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.457431: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.457431: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.457431: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.457431: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.457431: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.457432: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.457432: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.457432: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.457432: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.457432: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.457432: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.457432: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.457433: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.457433: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.457433: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.457433: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.457433: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.457433: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.457433: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.457433: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.457433: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.457434: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.457434: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.457434: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.457434: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.457434: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.457434: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.457434: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.457434: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.457434: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.457434: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.457435: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.457435: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.457435: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.457435: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.457435: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.457435: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.457435: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.457435: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.457436: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.457436: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.457436: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.457436: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.457436: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.457436: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.457436: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.457436: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.457436: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.457437: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.457437: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.457437: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.457437: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.457437: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.457437: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.471214: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.471214: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.471214: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.471214: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.471214: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.471214: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.471215: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.471215: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.471215: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.471215: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.471215: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.471215: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.471216: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.471216: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.471216: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.471216: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.471216: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.471216: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.471216: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.471217: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.471217: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.471217: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.471217: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.471217: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.471217: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.471217: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.471217: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.471218: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.471218: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.471218: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.471218: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.471218: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.471218: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.471218: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.471218: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.471219: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.471219: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.471219: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.471219: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.471219: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.471219: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.471219: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.471219: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.471220: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.471220: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.471220: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.471220: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.471220: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.471220: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.471220: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.471220: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.471220: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.471220: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.471221: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.471221: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.471221: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.471221: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.471221: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.471221: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.471221: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.471221: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.471222: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.471222: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.471222: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.471222: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.471222: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.471222: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.471222: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.471222: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.471222: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.471222: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.471223: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.471223: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.471223: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.471223: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.471223: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.471223: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.471223: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.471223: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.473967: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.473967: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.473967: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.473968: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.473968: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.473968: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.473968: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.473968: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.473968: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.473968: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.473968: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.473969: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.473969: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.473969: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.473969: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.473969: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.473969: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.473969: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.473969: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.473970: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.473970: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.473970: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.473970: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.473970: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.473970: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.473970: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.473970: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.473971: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.473971: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.473971: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.473971: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.473972: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.473972: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.473972: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.473972: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.473972: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.473972: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.473972: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.473972: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.473973: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.473973: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.473973: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.473973: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.473973: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.473973: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.473973: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.473973: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.473973: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.473974: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.473974: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.473974: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.473974: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.473974: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.473974: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.473974: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.473974: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.473974: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.473975: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.473975: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.473975: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.473975: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.473975: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.473975: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.473975: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.473975: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.473975: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.473976: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.473976: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.473976: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.473976: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.473976: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.473976: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.473976: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.473976: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.473976: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.473977: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.473977: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.473977: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.473977: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.499090: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.499091: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.499091: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.499091: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.499091: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.499091: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.499091: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.499092: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.499092: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.499092: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.499092: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.499092: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.499092: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.499092: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.499092: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.499092: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.499093: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.499093: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.499093: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.499093: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.499093: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.499093: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.499093: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.499094: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.499094: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.499094: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.499094: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.499094: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.499094: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.499094: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.499095: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.499095: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.499095: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.499095: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.499095: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.499095: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.499095: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.499095: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.499096: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.499096: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.499096: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.499096: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.499096: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.499096: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.499096: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.499096: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.499096: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.499097: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.499097: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.499097: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.499097: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.499097: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.499097: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.499097: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.499097: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.499097: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.499098: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.499098: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.499098: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.499098: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.499098: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.499098: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.499098: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.499098: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.499098: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.499099: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.499099: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.499099: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.499099: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.499099: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.499099: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.499099: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.499099: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.499100: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.499100: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.499100: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.499100: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.499100: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.499100: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.563046: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.563047: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.563047: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.563047: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.563047: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.563047: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.563047: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.563048: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.563048: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.563048: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.563048: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.563048: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.563048: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.563048: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.563048: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.563049: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.563049: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.563049: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.563049: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.563049: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.563049: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.563049: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.563050: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.563050: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.563050: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.563050: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.563050: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.563050: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.563050: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.563051: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.563051: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.563051: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.563051: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.563051: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.563051: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.563051: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.563052: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.563052: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.563052: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.563052: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.563052: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.563052: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.563052: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.563052: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.563052: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.563053: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.563053: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.563053: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.563053: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.563053: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.563053: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.563053: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.563053: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.563053: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.563054: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.563054: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.563054: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.563054: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.563054: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.563054: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.563054: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.563054: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.563054: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.563055: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.563055: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.563055: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.563055: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.563055: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.563055: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.563055: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.563055: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.563055: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.563056: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.563056: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.563056: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.563056: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.563056: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.563056: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.563056: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.580326: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.580326: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.580326: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.580327: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.580327: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.580327: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.580327: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.580327: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.580327: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.580327: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.580328: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.580328: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.580328: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.580328: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.580328: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.580328: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.580328: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.580328: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.580328: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.580329: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.580329: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.580329: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.580329: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.580330: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.580330: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.580330: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.580330: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.580330: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.580330: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.580330: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.580330: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.580331: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.580331: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.580331: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.580331: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.580331: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.580331: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.580331: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.580331: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.580332: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.580332: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.580332: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.580332: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.580332: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.580332: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.580332: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.580332: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.580332: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.580333: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.580333: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.580333: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.580333: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.580333: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.580333: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.580333: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.580333: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.580333: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.580334: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.580334: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.580334: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.580334: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.580334: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.580334: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.580334: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.580334: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.580334: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.580335: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.580335: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.580335: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.580335: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.580335: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.580335: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.580335: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.580335: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.580335: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.580336: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.580336: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.580336: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.580336: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.589227: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.589227: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.589227: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.589228: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.589228: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.589228: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.589228: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.589228: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.589228: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.589228: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.589228: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.589229: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.589229: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.589229: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.589229: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.589229: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.589229: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.589229: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.589230: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.589230: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.589230: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.589230: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.589230: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.589230: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.589230: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.589230: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.589231: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.589231: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.589231: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.589231: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.589231: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.589231: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.589231: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.589232: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.589232: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.589232: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.589232: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.589232: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.589232: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.589232: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.589232: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.589232: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.589233: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.589233: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.589233: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.589233: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.589233: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.589233: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.589233: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.589233: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.589233: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.589234: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.589234: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.589234: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.589234: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.589234: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.589234: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.589235: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.589235: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.589235: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.589235: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.589235: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.589235: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.589235: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.589235: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.589236: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.589236: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.589236: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.589236: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.589236: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.589236: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.589236: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.589236: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.589236: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.589237: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.589237: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.589237: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.589237: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.589237: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.602677: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.602678: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.602678: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.602678: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.602678: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.602678: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.602678: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.602679: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.602679: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.602679: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.602679: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.602679: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.602679: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.602679: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.602679: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.602680: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.602680: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.602680: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.602680: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.602680: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.602680: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.602680: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.602681: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.602681: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.602681: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.602681: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.602681: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.602681: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.602681: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.602682: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.602682: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.602682: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.602682: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.602682: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.602682: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.602682: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.602682: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.602683: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.602683: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.602683: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.602683: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.602683: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.602683: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.602683: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.602683: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.602683: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.602684: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.602684: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.602684: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.602684: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.602684: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.602684: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.602684: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.602684: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.602684: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.602685: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.602685: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.602685: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.602685: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.602685: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.602685: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.602685: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.602685: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.602685: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.602686: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.602686: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.602686: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.602686: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.602686: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.602686: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.602686: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.602686: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.602686: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.602687: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.602687: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.602687: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.602687: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.602687: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.602687: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.614141: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.614141: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.614141: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.614141: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.614141: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.614142: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.614142: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.614142: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.614142: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.614142: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.614142: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.614143: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.614143: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.614143: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.614143: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.614143: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.614143: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.614143: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.614144: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.614144: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.614144: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.614144: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.614144: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.614144: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.614144: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.614144: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.614145: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.614145: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.614145: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.614145: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.614145: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.614145: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.614145: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.614146: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.614146: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.614146: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.614146: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.614146: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.614146: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.614146: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.614146: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.614147: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.614147: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.614147: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.614147: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.614147: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.614147: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.614147: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.614147: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.614147: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.614147: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.614148: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.614148: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.614148: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.614148: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.614148: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.614148: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.614148: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.614148: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.614149: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.614149: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.614149: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.614149: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.614149: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.614149: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.614149: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.614149: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.614149: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.614149: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.614150: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.614150: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.614150: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.614150: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.614150: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.614150: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.614150: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.614150: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.614150: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.614151: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.622519: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.622520: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.622520: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.622520: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.622520: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.622520: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.622520: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.622520: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.622520: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.622521: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.622521: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.622521: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.622521: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.622521: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.622521: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.622521: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.622522: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.622522: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.622522: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.622522: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.622522: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.622522: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.622522: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.622523: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.622523: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.622523: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.622523: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.622523: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.622523: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.622523: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.622523: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.622524: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.622524: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.622524: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.622524: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.622524: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.622524: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.622524: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.622524: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.622525: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.622525: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.622525: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.622525: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.622525: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.622525: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.622525: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.622526: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.622526: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.622526: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.622526: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.622526: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.622526: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.622526: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.622526: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.622526: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.622527: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.622527: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.622527: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.622527: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.622527: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.622527: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.622527: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.622527: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.622527: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.622528: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.622528: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.622528: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.622528: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.622528: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.622528: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.622528: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.622528: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.622528: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.622529: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.622529: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.622529: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.622529: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.622529: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.622529: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.630842: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.630842: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.630842: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.630842: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.630842: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.630843: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.630843: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.630843: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.630843: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.630843: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.630843: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.630843: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.630843: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.630844: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.630844: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.630844: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.630844: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.630844: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.630844: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.630844: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.630845: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.630845: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.630845: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.630845: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.630845: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.630845: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.630845: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.630845: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.630845: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.630846: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.630846: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.630846: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.630846: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.630846: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.630846: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.630847: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.630847: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.630847: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.630847: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.630847: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.630847: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.630847: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.630847: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.630848: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.630848: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.630848: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.630848: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.630848: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.630848: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.630848: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.630848: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.630848: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.630849: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.630849: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.630849: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.630849: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.630849: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.630849: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.630849: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.630849: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.630850: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.630850: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.630850: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.630850: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.630850: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.630850: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.630850: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.630850: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.630850: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.630850: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.630851: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.630851: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.630851: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.630851: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.630851: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.630851: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.630851: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.630851: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.630852: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.644041: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.644042: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.644042: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.644042: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.644043: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.644043: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.644043: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.644043: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.644043: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.644043: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.644043: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.644043: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.644044: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.644044: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.644044: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.644044: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.644044: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.644044: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.644044: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.644045: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.644045: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.644045: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.644045: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.644045: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.644045: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.644045: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.644045: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.644046: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.644046: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.644046: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.644046: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.644046: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.644046: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.644046: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.644047: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.644047: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.644047: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.644047: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.644047: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.644047: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.644047: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.644047: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.644047: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.644048: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.644048: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.644048: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.644048: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.644048: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.644048: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.644048: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.644048: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.644048: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.644049: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.644049: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.644049: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.644049: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.644049: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.644049: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.644049: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.644049: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.644049: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.644049: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.644050: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.644050: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.644050: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.644050: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.644050: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.644050: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.644050: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.644050: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.644050: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.644051: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.644051: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.644051: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.644051: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.644051: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.644051: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.644051: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.644051: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.655849: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.655850: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.655850: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.655850: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.655850: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.655850: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.655850: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.655850: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.655850: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.655851: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.655851: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.655851: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.655851: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.655851: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.655851: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.655851: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.655852: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.655852: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.655852: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.655852: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.655852: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.655852: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.655852: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.655852: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.655853: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.655853: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.655853: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.655853: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.655853: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.655853: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.655853: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.655853: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.655854: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.655854: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.655854: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.655854: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.655854: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.655855: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.655855: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.655855: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.655855: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.655855: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.655855: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.655855: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.655855: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.655855: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.655856: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.655856: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.655856: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.655856: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.655856: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.655856: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.655856: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.655856: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.655856: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.655856: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.655857: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.655857: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.655857: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.655857: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.655857: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.655857: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.655857: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.655857: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.655857: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.655858: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.655858: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.655858: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.655858: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.655858: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.655858: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.655858: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.655858: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.655858: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.655859: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.655859: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.655859: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.655859: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.655859: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.665571: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.665571: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.665571: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.665571: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.665572: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.665572: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.665572: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.665572: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.665572: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.665572: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.665572: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.665572: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.665573: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.665573: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.665573: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.665573: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.665573: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.665573: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.665573: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.665574: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.665574: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.665574: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.665574: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.665574: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.665574: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.665574: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.665574: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.665575: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.665575: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.665575: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.665575: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.665575: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.665575: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.665575: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.665575: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.665576: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.665576: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.665576: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.665576: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.665576: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.665576: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.665576: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.665576: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.665577: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.665577: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.665577: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.665577: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.665577: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.665577: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.665577: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.665577: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.665577: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.665577: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.665578: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.665578: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.665578: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.665578: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.665578: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.665578: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.665578: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.665578: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.665578: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.665579: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.665579: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.665579: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.665579: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.665579: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.665579: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.665579: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.665579: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.665580: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.665580: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.665580: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.665580: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.665580: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.665580: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.665580: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.665581: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.665581: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.672640: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.672640: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.672640: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.672641: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.672641: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.672641: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.672641: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.672641: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.672641: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.672641: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.672641: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.672642: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.672642: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.672642: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.672642: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.672642: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.672642: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.672642: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.672643: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.672643: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.672643: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.672643: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.672643: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.672643: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.672643: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.672643: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.672644: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.672644: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.672644: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.672644: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.672644: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.672644: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.672644: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.672645: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.672645: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.672645: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.672645: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.672645: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.672645: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.672645: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.672645: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.672646: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.672646: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.672646: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.672646: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.672646: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.672646: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.672646: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.672646: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.672646: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.672647: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.672647: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.672647: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.672647: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.672647: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.672647: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.672647: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.672647: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.672647: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.672648: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.672648: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.672648: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.672648: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.672648: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.672648: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.672648: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.672648: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.672648: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.672649: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.672649: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.672649: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.672649: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.672649: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.672649: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.672649: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.672649: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.672649: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.672650: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.672650: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.684882: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.684883: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.684883: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.684883: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.684883: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.684883: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.684883: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.684884: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.684884: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.684884: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.684884: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.684884: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.684884: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.684884: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.684884: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.684885: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.684885: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.684885: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.684885: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.684885: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.684885: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.684885: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.684886: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.684886: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.684886: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.684886: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.684886: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.684887: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.684887: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.684887: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.684887: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.684887: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.684887: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.684887: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.684888: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.684888: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.684888: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.684888: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.684888: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.684888: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.684888: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.684889: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.684889: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.684889: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.684889: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.684889: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.684889: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.684889: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.684889: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.684889: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.684890: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.684890: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.684890: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.684890: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.684890: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.684890: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.684890: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.684890: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.684890: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.684891: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.684891: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.684891: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.684891: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.684891: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.684891: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.684891: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.684891: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.684891: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.684892: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.684892: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.684892: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.684892: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.684892: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.684892: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.684892: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.684892: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.684892: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.684893: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.684893: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.697782: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.697782: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.697782: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.697782: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.697782: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.697783: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.697783: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.697783: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.697783: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.697783: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.697783: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.697783: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.697784: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.697784: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.697784: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.697784: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.697784: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.697784: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.697784: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.697785: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.697785: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.697785: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.697785: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.697785: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.697785: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.697785: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.697785: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.697785: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.697786: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.697786: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.697786: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.697786: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.697786: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.697786: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.697786: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.697787: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.697787: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.697787: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.697787: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.697787: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.697787: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.697787: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.697787: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.697788: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.697788: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.697788: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.697788: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.697788: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.697788: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.697788: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.697788: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.697788: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.697788: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.697789: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.697789: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.697789: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.697789: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.697789: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.697789: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.697789: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.697790: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.697790: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.697790: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.697790: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.697790: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.697790: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.697790: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.697790: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.697791: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.697791: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.697791: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.697791: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.697791: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.697791: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.697791: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.697791: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.697792: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.697792: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.697792: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.706564: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.706564: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.706565: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.706565: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.706565: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.706565: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.706565: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.706565: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.706565: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.706565: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.706566: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.706566: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.706566: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.706566: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.706566: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.706566: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.706566: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.706567: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.706567: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.706567: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.706567: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.706567: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.706567: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.706567: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.706568: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.706568: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.706568: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.706568: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.706568: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.706568: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.706568: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.706568: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.706569: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.706569: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.706569: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.706569: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.706569: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.706569: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.706569: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.706570: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.706570: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.706570: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.706570: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.706570: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.706570: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.706570: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.706570: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.706570: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.706570: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.706571: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.706571: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.706571: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.706571: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.706571: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.706571: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.706571: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.706571: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.706571: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.706572: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.706572: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.706572: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.706572: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.706572: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.706572: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.706572: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.706572: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.706572: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.706573: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.706573: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.706573: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.706573: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.706573: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.706573: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.706573: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.706573: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.706573: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.706574: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.706574: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.706574: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.714248: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.714248: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.714248: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.714249: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.714249: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.714249: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.714249: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.714249: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.714249: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.714249: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.714249: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.714250: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.714250: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.714250: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.714250: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.714250: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.714251: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.714251: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.714251: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.714251: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.714251: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.714251: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.714252: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.714252: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.714252: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.714252: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.714252: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.714252: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.714252: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.714253: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.714253: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.714253: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.714253: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.714253: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.714253: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.714253: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.714254: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.714254: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.714254: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.714254: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.714254: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.714254: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.714254: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.714254: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.714254: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.714255: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.714255: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.714255: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.714255: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.714255: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.714255: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.714255: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.714255: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.714255: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.714255: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.714256: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.714256: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.714256: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.714256: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.714256: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.714256: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.714256: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.714256: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.714256: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.714257: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.714257: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.714257: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.714257: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.714257: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.714257: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.714257: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.714257: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.714257: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.714258: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.714258: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.714258: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.714258: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.714258: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.714258: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.728275: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.728275: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.728275: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.728275: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.728275: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.728276: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.728276: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.728276: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.728276: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.728276: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.728276: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.728276: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.728276: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.728277: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.728277: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.728277: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.728277: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.728277: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.728277: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.728277: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.728278: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.728278: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.728278: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.728278: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.728278: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.728278: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.728278: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.728278: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.728278: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.728279: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.728279: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.728279: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.728279: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.728279: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.728279: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.728280: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.728280: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.728280: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.728280: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.728280: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.728280: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.728280: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.728280: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.728280: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.728281: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.728281: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.728281: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.728281: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.728281: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.728281: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.728282: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.728282: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.728282: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.728282: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.728282: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.728282: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.728282: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.728282: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.728282: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.728283: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.728283: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.728283: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.728283: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.728283: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.728283: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.728283: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.728283: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.728283: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.728283: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.728284: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.728284: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.728284: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.728284: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.728284: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.728284: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.728284: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.728284: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.728285: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.728285: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.739228: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.739228: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.739228: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.739228: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.739229: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.739229: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.739229: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.739229: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.739229: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.739229: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.739229: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.739229: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.739230: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.739230: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.739230: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.739230: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.739230: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.739230: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.739230: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.739231: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.739231: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.739231: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.739231: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.739231: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.739231: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.739231: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.739231: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.739232: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.739232: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.739232: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.739232: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.739232: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.739232: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.739232: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.739233: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.739233: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.739233: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.739233: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.739233: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.739233: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.739233: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.739233: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.739234: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.739234: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.739234: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.739234: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.739234: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.739234: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.739234: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.739234: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.739234: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.739234: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.739235: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.739235: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.739235: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.739235: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.739235: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.739235: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.739235: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.739235: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.739235: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.739236: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.739236: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.739236: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.739236: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.739236: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.739236: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.739236: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.739236: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.739236: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.739237: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.739237: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.739237: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.739237: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.739237: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.739237: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.739237: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.739237: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.739238: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.762041: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.762041: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.762042: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.762042: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.762042: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.762042: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.762042: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.762042: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.762043: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.762043: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.762043: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.762043: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.762043: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.762043: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.762043: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.762043: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.762044: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.762044: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.762044: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.762044: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.762044: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.762044: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.762044: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.762045: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.762045: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.762045: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.762045: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.762045: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.762045: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.762045: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.762045: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.762046: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.762046: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.762046: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.762046: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.762046: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.762046: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.762046: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.762046: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.762047: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.762047: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.762047: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.762047: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.762047: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.762047: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.762047: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.762047: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.762048: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.762048: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.762048: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.762048: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.762048: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.762048: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.762048: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.762048: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.762048: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.762048: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.762049: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.762049: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.762049: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.762049: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.762049: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.762049: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.762049: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.762049: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.762049: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.762050: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.762050: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.762050: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.762050: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.762050: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.762050: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.762050: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.762050: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.762050: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.762051: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.762051: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.762051: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.762051: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.767361: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.767361: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.767361: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.767361: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.767361: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.767361: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.767361: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.767362: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.767362: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.767362: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.767362: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.767362: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.767362: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.767362: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.767362: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.767363: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.767363: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.767363: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.767363: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.767363: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.767363: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.767363: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.767364: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.767364: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.767364: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.767364: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.767364: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.767364: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.767364: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.767365: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.767365: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.767365: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.767365: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.767365: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.767365: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] ....1..   527.767365: kvm_arch_vcpu_should_kick <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] ....1..   527.767366: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] .......   527.767366: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.767366: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.767366: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.767366: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.767366: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.767367: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.767367: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.767367: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.767367: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.767367: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.767367: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.767367: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.767368: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.767368: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.767368: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.767368: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.767368: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.767368: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.767368: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.767368: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.767368: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.767369: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.767369: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.767369: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.767369: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.767369: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.767369: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.767369: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.767369: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.767369: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.767370: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.767370: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.767370: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.767370: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.767370: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.767370: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.767370: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.767370: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.767370: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.767371: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.767371: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.767371: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.767371: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.767371: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.792850: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.792851: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.792851: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.792851: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.792851: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.792851: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.792851: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.792852: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.792852: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.792852: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.792852: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.792852: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.792852: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.792852: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.792852: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.792853: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.792853: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.792853: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.792853: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.792853: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.792853: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.792853: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.792854: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.792854: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.792854: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.792854: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.792854: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.792854: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.792854: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.792855: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.792855: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.792855: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.792855: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.792855: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.792855: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.792855: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.792856: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.792856: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.792856: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.792856: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.792856: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.792856: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.792856: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.792856: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.792856: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.792857: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.792857: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.792857: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.792857: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.792857: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.792857: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.792857: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.792857: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.792857: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.792857: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.792858: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.792858: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.792858: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.792858: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.792858: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.792858: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.792858: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.792858: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.792859: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.792859: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.792859: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.792859: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.792859: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.792859: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.792859: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.792859: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.792859: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.792860: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.792860: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.792860: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.792860: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.792860: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.792861: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.792861: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.795510: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.795510: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.795510: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.795510: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.795510: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.795510: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.795511: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.795511: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.795511: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.795511: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.795511: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.795511: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.795511: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.795511: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.795512: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.795512: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.795512: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.795512: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.795512: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.795512: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.795512: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.795513: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.795513: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.795513: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.795513: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.795513: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.795513: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.795513: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.795513: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.795514: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.795514: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.795514: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.795514: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.795514: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.795514: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.795514: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.795515: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.795515: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.795515: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.795515: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.795515: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.795515: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.795515: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.795515: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.795515: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.795516: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.795516: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.795516: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.795516: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.795516: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.795516: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.795516: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.795516: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.795516: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.795517: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.795517: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.795517: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.795517: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.795517: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.795517: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.795517: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.795517: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.795517: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.795518: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.795518: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.795518: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.795518: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.795518: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.795518: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.795518: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.795518: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.795518: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.795519: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.795519: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.795519: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.795519: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.795519: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.795519: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.795519: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.798108: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.798108: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.798108: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.798108: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.798109: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.798109: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.798109: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.798109: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.798109: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.798109: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.798109: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.798109: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.798110: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.798110: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.798110: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.798110: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.798110: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.798110: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.798110: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.798111: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.798111: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.798111: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.798111: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.798111: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.798111: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.798111: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.798111: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.798112: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.798112: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.798112: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.798112: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.798113: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.798113: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.798113: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.798113: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.798113: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.798113: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.798114: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.798114: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.798114: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.798114: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.798114: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.798114: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.798114: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.798114: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.798114: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.798115: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.798115: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.798115: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.798115: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.798115: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.798115: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.798115: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.798115: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.798115: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.798115: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.798116: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.798116: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.798116: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.798116: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.798116: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.798116: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.798116: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.798116: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.798117: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.798117: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.798117: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.798117: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.798117: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.798117: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.798117: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.798117: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.798117: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.798118: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.798118: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.798118: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.798118: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.798118: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.798118: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.800796: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.800796: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.800796: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.800796: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.800796: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.800797: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.800797: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.800797: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.800797: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.800797: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.800797: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.800797: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.800797: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.800798: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.800798: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.800798: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.800798: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.800798: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.800798: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.800798: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.800799: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.800799: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.800799: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.800799: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.800799: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.800799: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.800799: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.800799: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.800799: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.800800: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.800800: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.800800: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.800800: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.800800: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.800800: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.800801: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.800801: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.800801: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.800801: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.800801: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.800801: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.800801: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.800801: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.800801: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.800802: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.800802: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.800802: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.800802: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.800802: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.800802: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.800802: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.800802: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.800802: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.800803: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.800803: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.800803: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.800803: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.800803: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.800803: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.800803: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.800803: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.800803: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.800804: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.800804: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.800804: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.800804: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.800804: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.800805: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.800805: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.800805: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.800805: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.800805: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.800805: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.800806: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.800806: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.800806: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.800806: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.800806: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.800806: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.805927: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.805927: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.805927: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.805927: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.805928: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.805928: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.805928: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.805928: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.805928: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.805928: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.805928: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.805928: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.805929: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.805929: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.805929: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.805929: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.805929: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.805929: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.805929: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.805930: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.805930: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.805930: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.805930: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.805930: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.805930: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.805930: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.805930: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.805931: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.805931: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.805931: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.805931: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.805931: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.805931: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.805932: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.805932: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.805932: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.805932: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.805932: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.805932: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.805932: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.805932: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.805932: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.805933: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.805933: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.805933: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.805933: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.805933: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.805933: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.805933: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.805933: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.805933: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.805934: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.805934: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.805934: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.805934: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.805934: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.805934: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.805934: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.805934: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.805934: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.805935: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.805935: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.805935: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.805935: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.805935: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.805935: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.805935: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.805935: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.805935: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.805935: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.805936: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.805936: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.805936: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.805936: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.805936: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.805936: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.805936: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.805936: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.805937: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.808712: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.808712: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.808712: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.808712: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.808713: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.808713: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.808713: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.808713: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.808713: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.808713: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.808713: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.808713: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.808714: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.808714: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.808714: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.808714: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.808714: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.808715: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.808715: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.808715: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.808715: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.808715: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.808715: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.808715: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.808715: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.808716: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.808716: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.808716: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.808716: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.808716: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.808716: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.808716: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.808717: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.808717: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.808717: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.808717: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.808717: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.808717: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.808717: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.808718: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.808718: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.808718: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.808718: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.808718: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.808718: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.808718: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.808718: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.808718: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.808718: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.808719: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.808719: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.808719: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.808719: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.808719: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.808719: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.808719: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.808719: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.808719: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.808720: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.808720: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.808720: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.808720: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.808720: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.808720: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.808720: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.808720: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.808720: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.808721: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.808721: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.808721: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.808721: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.808721: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.808721: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.808721: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.808721: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.808721: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.808722: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.808722: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.808722: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.811462: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.811463: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.811463: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.811463: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.811463: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.811463: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.811463: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.811464: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.811464: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.811464: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.811464: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.811464: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.811464: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.811464: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.811464: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.811464: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.811465: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.811465: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.811465: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.811465: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.811465: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.811465: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.811466: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.811466: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.811466: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.811466: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.811466: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.811466: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.811466: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.811466: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.811467: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.811467: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.811467: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.811467: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.811467: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.811467: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.811467: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.811468: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.811468: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.811468: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.811468: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.811468: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.811468: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.811468: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.811468: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.811468: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.811469: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.811469: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.811469: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.811469: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.811469: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.811469: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.811469: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.811469: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.811470: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.811470: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.811470: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.811470: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.811470: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.811470: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.811470: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.811470: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.811471: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.811471: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.811471: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.811471: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.811471: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.811471: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.811471: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.811471: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.811471: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.811471: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.811472: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.811472: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.811472: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.811472: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.811472: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.811472: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.811472: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.814196: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.814196: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.814196: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.814196: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.814197: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.814197: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.814197: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.814197: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.814197: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.814197: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.814197: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.814197: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.814198: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.814198: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.814198: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.814198: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.814198: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.814198: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.814198: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.814199: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.814199: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.814199: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.814199: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.814199: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.814199: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.814199: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.814199: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.814199: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.814200: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.814200: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.814200: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.814200: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.814200: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.814200: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.814200: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.814201: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.814201: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.814201: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.814201: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.814201: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.814201: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.814201: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.814201: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.814202: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.814202: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.814202: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.814202: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.814202: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.814202: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.814202: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.814202: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.814202: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.814202: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.814203: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.814203: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.814203: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.814203: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.814203: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.814203: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.814203: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.814203: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.814203: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.814204: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.814204: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.814204: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.814204: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.814204: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.814204: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.814204: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.814204: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.814204: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.814205: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.814205: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.814205: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.814205: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.814205: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.814205: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.814205: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.814205: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.817101: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.817101: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.817101: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.817101: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.817101: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.817101: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.817102: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.817102: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.817102: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.817102: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.817102: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.817103: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.817103: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.817103: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.817103: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.817103: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.817103: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.817103: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.817103: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.817104: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.817104: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.817104: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.817104: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.817104: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.817104: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.817104: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.817105: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.817105: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.817105: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.817105: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.817105: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.817105: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.817105: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.817106: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.817106: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.817106: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.817106: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.817106: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.817106: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.817106: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.817106: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.817107: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.817107: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.817107: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.817107: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.817107: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.817107: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.817107: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.817107: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.817107: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.817107: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.817108: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.817108: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.817108: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.817108: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.817108: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.817108: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.817108: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.817108: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.817108: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.817109: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.817109: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.817109: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.817109: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.817109: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.817109: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.817109: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.817109: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.817109: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.817110: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.817110: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.817110: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.817110: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.817110: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.817110: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.817110: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.817110: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.817110: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.817111: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.819969: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.819970: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.819970: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.819970: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.819970: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.819970: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.819970: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.819970: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.819970: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.819971: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.819971: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.819971: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.819971: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.819971: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.819971: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.819971: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.819971: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.819972: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.819972: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.819972: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.819972: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.819972: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.819972: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.819972: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.819972: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.819973: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.819973: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.819973: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.819973: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.819973: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.819973: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.819973: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.819974: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.819974: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.819974: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.819974: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.819974: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.819974: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.819974: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.819975: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.819975: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.819975: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.819975: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.819975: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.819975: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.819975: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.819976: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.819976: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.819976: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.819976: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.819976: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.819976: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.819976: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.819976: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.819976: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.819976: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.819977: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.819977: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.819977: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.819977: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.819977: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.819977: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.819977: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.819977: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.819977: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.819978: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.819978: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.819978: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.819978: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.819978: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.819978: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.819978: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.819978: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.819979: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.819979: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.819979: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.819979: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.819979: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.819979: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.822948: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.822948: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.822949: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.822949: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.822949: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.822949: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.822949: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.822949: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.822949: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.822949: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.822950: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.822950: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.822950: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.822950: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.822950: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.822950: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.822950: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.822951: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.822951: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.822951: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.822951: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.822951: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.822951: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.822951: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.822951: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.822952: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.822952: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.822952: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.822952: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.822952: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.822952: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.822952: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.822952: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.822953: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.822953: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.822953: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.822953: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.822953: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.822953: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.822953: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.822954: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.822954: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.822954: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.822954: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.822954: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.822954: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.822954: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.822954: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.822955: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.822955: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.822955: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.822955: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.822955: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.822955: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.822955: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.822955: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.822955: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.822956: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.822956: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.822956: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.822956: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.822956: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.822956: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.822956: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.822956: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.822956: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.822957: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.822957: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.822957: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.822957: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.822957: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.822957: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.822957: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.822957: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.822957: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.822958: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.822958: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.822958: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.822958: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.825687: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.825687: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.825687: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.825687: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.825688: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.825688: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.825688: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.825688: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.825688: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.825688: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.825688: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.825688: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.825689: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.825689: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.825689: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.825689: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.825689: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.825689: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.825689: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.825690: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.825690: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.825690: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.825690: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.825690: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.825690: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.825690: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.825690: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.825690: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.825691: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.825691: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.825691: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.825691: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.825691: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.825691: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.825692: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.825692: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.825692: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.825692: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.825692: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.825692: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.825692: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.825692: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.825692: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.825693: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.825693: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.825693: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.825693: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.825693: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.825693: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.825693: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.825693: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.825693: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.825693: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.825694: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.825694: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.825694: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.825694: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.825694: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.825694: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.825694: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.825694: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.825694: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.825695: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.825695: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.825695: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.825695: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.825695: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.825695: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.825695: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.825695: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.825695: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.825696: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.825696: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.825696: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.825696: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.825696: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.825696: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.825696: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.825696: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.828364: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.828364: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.828364: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.828364: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.828364: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.828365: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.828365: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.828365: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.828365: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.828365: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.828365: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.828365: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.828365: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.828366: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.828366: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.828366: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.828366: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.828366: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.828366: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.828367: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.828367: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.828367: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.828367: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.828367: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.828367: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.828367: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.828367: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.828367: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.828368: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.828368: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.828368: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.828368: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.828368: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.828369: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.828369: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] ....1..   527.828369: kvm_arch_vcpu_should_kick <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] ....1..   527.828369: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] .......   527.828369: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.828369: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.828370: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.828370: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.828370: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.828370: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.828370: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.828370: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.828370: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.828370: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.828370: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.828371: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.828371: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.828371: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.828371: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.828371: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.828371: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.828371: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.828371: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.828371: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.828371: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.828372: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.828372: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.828372: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.828372: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.828372: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.828372: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.828372: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.828372: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.828373: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.828373: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.828373: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.828373: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.828373: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.828373: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.828373: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.828373: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.828373: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.828374: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.828374: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.828374: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.828374: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.828374: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.828374: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.831155: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.831155: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.831155: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.831156: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.831156: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.831156: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.831156: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.831156: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.831156: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.831156: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.831156: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.831157: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.831157: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.831157: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.831157: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.831157: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.831157: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.831157: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.831157: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.831158: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.831158: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.831158: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.831158: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.831158: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.831158: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.831158: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.831158: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.831159: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.831159: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.831159: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.831159: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.831159: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.831159: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.831159: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.831160: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.831160: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.831160: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.831160: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.831160: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.831160: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.831160: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.831160: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.831161: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.831161: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.831161: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.831161: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.831161: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.831161: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.831161: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.831161: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.831161: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.831161: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.831162: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.831162: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.831162: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.831162: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.831162: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.831162: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.831162: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.831162: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.831162: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.831163: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.831163: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.831163: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.831163: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.831163: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.831163: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.831164: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.831164: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.831164: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.831164: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.831164: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.831164: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.831164: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.831164: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.831164: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.831165: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.831165: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.831165: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.833922: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.833922: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.833922: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.833922: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.833922: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.833923: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.833923: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.833923: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.833923: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.833923: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.833923: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.833923: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.833923: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.833924: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.833924: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.833924: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.833924: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.833924: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.833924: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.833924: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.833925: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.833925: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.833925: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.833925: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.833925: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.833925: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.833925: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.833925: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.833926: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.833926: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.833926: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.833926: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.833926: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.833926: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.833926: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.833927: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.833927: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.833927: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.833927: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.833927: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.833927: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.833927: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.833927: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.833928: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.833928: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.833928: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.833928: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.833928: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.833928: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.833928: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.833928: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.833928: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.833928: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.833929: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.833929: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.833929: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.833929: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.833929: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.833929: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.833929: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.833929: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.833929: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.833930: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.833930: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.833930: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.833930: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.833930: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.833930: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.833930: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.833930: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.833930: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.833931: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.833931: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.833931: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.833931: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.833931: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.833931: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.833931: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.833931: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.836842: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.836842: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.836842: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.836842: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.836843: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.836843: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.836843: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.836843: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.836843: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.836843: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.836843: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.836843: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.836844: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.836844: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.836844: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.836844: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.836844: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.836844: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.836844: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.836845: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.836845: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.836845: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.836845: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.836845: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.836845: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.836846: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.836846: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.836846: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.836846: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.836846: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.836846: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.836846: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.836847: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.836847: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.836847: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.836847: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.836847: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.836847: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.836847: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.836847: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.836848: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.836848: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.836848: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.836848: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.836848: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.836848: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.836848: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.836848: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.836848: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.836848: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.836849: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.836849: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.836849: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.836849: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.836849: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.836849: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.836849: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.836849: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.836849: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.836850: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.836850: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.836850: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.836850: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.836850: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.836850: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.836850: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.836850: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.836850: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.836851: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.836851: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.836851: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.836851: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.836851: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.836851: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.836851: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.836851: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.836851: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.836852: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.836852: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.839579: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.839579: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.839579: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.839580: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.839580: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.839580: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.839580: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.839580: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.839580: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.839580: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.839580: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.839581: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.839581: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.839581: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.839581: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.839581: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.839581: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.839581: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.839581: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.839582: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.839582: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.839582: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.839582: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.839582: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.839582: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.839582: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.839583: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.839583: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.839583: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.839583: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.839583: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.839583: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.839583: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.839584: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.839584: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.839584: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.839584: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.839584: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.839584: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.839584: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.839584: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.839585: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.839585: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.839585: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.839585: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.839585: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.839585: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.839585: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.839585: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.839585: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.839585: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.839586: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.839586: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.839586: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.839586: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.839586: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.839586: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.839587: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.839587: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.839587: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.839587: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.839587: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.839587: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.839587: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.839587: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.839587: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.839588: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.839588: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.839588: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.839588: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.839588: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.839588: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.839588: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.839588: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.839588: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.839589: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.839589: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.839589: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.839589: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.842323: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.842323: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.842323: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.842324: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.842324: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.842324: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.842324: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.842324: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.842324: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.842324: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.842324: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.842325: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.842325: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.842325: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.842325: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.842325: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.842325: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.842325: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.842325: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.842326: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.842326: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.842326: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.842326: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.842326: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.842326: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.842326: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.842327: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.842327: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.842327: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.842327: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.842327: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.842327: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.842327: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.842328: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.842328: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.842328: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.842328: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.842328: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.842328: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.842328: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.842328: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.842329: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.842329: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.842329: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.842329: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.842329: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.842329: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.842329: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.842329: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.842329: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.842329: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.842330: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.842330: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.842330: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.842330: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.842330: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.842330: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.842330: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.842330: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.842330: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.842331: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.842331: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.842331: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.842331: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.842331: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.842331: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.842331: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.842331: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.842331: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.842332: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.842332: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.842332: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.842332: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.842332: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.842332: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.842332: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.842332: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.842333: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.842333: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.845256: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.845256: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.845256: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.845256: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.845256: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.845256: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.845257: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.845257: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.845257: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.845257: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.845257: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.845258: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.845258: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.845258: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.845258: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.845258: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.845258: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.845258: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.845258: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.845259: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.845259: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.845259: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.845259: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.845259: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.845259: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.845259: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.845260: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.845260: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.845260: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.845260: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.845260: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.845260: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.845260: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.845261: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.845261: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.845261: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.845261: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.845261: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.845261: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.845261: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.845261: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.845261: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.845262: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.845262: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.845262: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.845262: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.845262: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.845262: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.845262: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.845262: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.845262: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.845263: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.845263: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.845263: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.845263: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.845263: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.845263: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.845263: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.845263: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.845263: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.845264: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.845264: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.845264: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.845264: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.845264: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.845264: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.845264: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.845264: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.845264: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.845265: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.845265: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.845265: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.845265: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.845265: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.845265: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.845265: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.845265: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.845265: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.845266: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.847985: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.847985: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.847985: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.847986: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.847986: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.847986: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.847986: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.847986: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.847986: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.847986: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.847986: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.847987: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.847987: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.847987: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.847987: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.847987: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.847987: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.847987: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.847988: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.847988: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.847988: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.847988: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.847988: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.847988: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.847988: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.847988: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.847989: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.847989: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.847989: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.847989: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.847989: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.847989: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.847989: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.847990: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.847990: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.847990: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.847990: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.847990: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.847990: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.847990: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.847990: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.847991: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.847991: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.847991: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.847991: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.847991: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.847991: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.847992: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.847992: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.847992: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.847992: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.847992: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.847992: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.847992: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.847992: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.847992: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.847993: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.847993: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.847993: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.847993: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.847993: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.847993: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.847993: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.847993: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.847993: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.847993: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.847994: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.847994: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.847994: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.847994: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.847994: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.847994: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.847994: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.847994: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.847995: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.847995: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.847995: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.847995: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.847995: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.850716: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.850716: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.850716: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.850716: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.850716: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.850716: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.850717: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.850717: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.850717: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.850717: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.850717: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.850717: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.850717: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.850717: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.850718: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.850718: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.850718: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.850718: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.850718: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.850718: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.850718: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.850719: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.850719: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.850719: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.850719: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.850719: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.850719: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.850719: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.850719: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.850720: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.850720: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.850720: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.850720: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.850720: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.850720: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.850720: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.850721: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.850721: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.850721: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.850721: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.850721: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.850721: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.850721: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.850721: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.850721: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.850722: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.850722: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.850722: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.850722: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.850722: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.850722: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.850722: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.850722: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.850722: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.850723: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.850723: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.850723: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.850723: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.850723: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.850723: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.850723: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.850723: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.850723: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.850724: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.850724: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.850724: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.850724: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.850724: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.850724: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.850724: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.850724: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.850724: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.850724: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.850725: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.850725: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.850725: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.850725: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.850725: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.850725: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.853445: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.853446: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.853446: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.853446: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.853446: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.853446: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.853446: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.853446: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.853446: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.853447: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.853447: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.853447: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.853447: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.853447: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.853447: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.853447: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.853447: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.853448: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.853448: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.853448: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.853448: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.853448: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.853448: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.853448: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.853448: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.853449: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.853449: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.853449: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.853449: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.853449: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.853449: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.853449: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.853450: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.853450: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.853450: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.853450: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.853450: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.853450: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.853450: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.853450: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.853451: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.853451: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.853451: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.853451: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.853451: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.853451: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.853451: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.853451: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.853451: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.853452: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.853452: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.853452: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.853452: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.853452: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.853452: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.853452: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.853452: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.853452: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.853453: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.853453: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.853453: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.853453: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.853453: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.853453: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.853453: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.853453: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.853453: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.853454: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.853454: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.853454: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.853454: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.853454: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.853454: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.853454: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.853454: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.853454: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.853455: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.853455: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.853455: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.856173: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.856173: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.856173: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.856174: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.856174: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.856174: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.856174: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.856174: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.856174: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.856174: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.856175: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.856175: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.856175: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.856175: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.856175: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.856175: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.856175: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.856175: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.856176: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.856176: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.856176: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.856176: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.856176: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.856176: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.856176: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.856176: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.856177: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.856177: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.856177: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.856177: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.856177: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.856177: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.856177: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.856178: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.856178: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.856178: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.856178: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.856178: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.856179: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.856179: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.856179: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.856179: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.856179: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.856179: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.856179: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.856179: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.856179: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.856180: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.856180: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.856180: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.856180: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.856180: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.856180: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.856180: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.856180: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.856180: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.856181: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.856181: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.856181: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.856181: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.856181: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.856181: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.856181: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.856181: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.856181: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.856182: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.856182: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.856182: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.856182: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.856182: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.856182: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.856182: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.856182: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.856182: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.856183: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.856183: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.856183: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.856183: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.856183: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.858911: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.858911: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.858912: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.858912: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.858912: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.858912: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.858912: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.858912: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.858912: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.858912: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.858913: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.858913: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.858913: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.858913: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.858913: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.858913: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.858913: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.858913: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.858914: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.858914: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.858914: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.858914: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.858914: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.858914: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.858914: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.858915: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.858915: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.858915: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.858915: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.858915: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.858915: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.858915: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.858915: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.858916: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.858916: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.858916: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.858916: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.858916: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.858916: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.858916: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.858917: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.858917: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.858917: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.858917: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.858917: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.858917: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.858917: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.858917: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.858917: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.858917: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.858918: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.858918: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.858918: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.858918: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.858918: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.858918: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.858918: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.858918: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.858918: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.858919: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.858919: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.858919: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.858919: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.858919: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.858919: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.858919: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.858919: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.858919: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.858920: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.858920: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.858920: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.858920: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.858920: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.858920: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.858920: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.858921: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.858921: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.858921: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.858921: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.861669: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.861669: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.861670: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.861670: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.861670: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.861670: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.861670: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.861670: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.861670: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.861670: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.861671: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.861671: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.861671: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.861671: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.861671: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.861671: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.861671: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.861672: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.861672: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.861672: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.861672: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.861672: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.861672: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.861672: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.861672: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.861673: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.861673: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.861673: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.861673: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.861673: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.861673: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.861673: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.861674: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.861674: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.861674: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.861674: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.861674: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.861674: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.861674: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.861674: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.861675: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.861675: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.861675: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.861675: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.861675: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.861675: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.861675: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.861675: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.861675: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.861675: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.861676: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.861676: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.861676: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.861676: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.861676: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.861676: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.861676: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.861676: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.861676: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.861677: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.861677: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.861677: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.861677: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.861677: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.861677: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.861677: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.861677: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.861677: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.861678: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.861678: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.861678: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.861678: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.861678: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.861678: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.861678: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.861678: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.861678: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.861679: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.861679: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.864397: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.864397: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.864397: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.864398: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.864398: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.864398: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.864398: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.864398: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.864398: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.864398: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.864398: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.864399: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.864399: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.864399: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.864399: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.864399: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.864399: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.864399: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.864399: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.864400: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.864400: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.864400: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.864400: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.864400: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.864400: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.864401: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.864401: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.864401: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.864401: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.864401: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.864401: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.864401: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.864401: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.864402: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.864402: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] ....1..   527.864402: kvm_arch_vcpu_should_kick <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] ....1..   527.864402: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] .......   527.864402: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.864402: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.864402: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.864403: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.864403: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.864403: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.864403: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.864403: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.864403: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.864403: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.864403: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.864403: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.864404: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.864404: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.864404: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.864404: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.864404: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.864404: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.864404: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.864404: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.864404: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.864404: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.864405: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.864405: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.864405: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.864405: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.864405: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.864405: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.864405: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.864405: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.864405: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.864406: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.864406: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.864406: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.864406: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.864406: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.864406: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.864406: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.864406: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.864406: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.864407: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.864407: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.864407: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.864407: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.867518: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.867518: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.867518: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.867518: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.867518: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.867518: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.867518: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.867519: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.867519: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.867519: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.867519: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.867519: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.867519: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.867519: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.867519: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.867520: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.867520: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.867520: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.867520: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.867520: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.867520: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.867520: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.867521: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.867521: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.867521: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.867521: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.867521: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.867521: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.867521: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.867521: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.867522: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.867522: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.867522: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.867522: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.867522: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.867522: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.867522: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.867523: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.867523: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.867523: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.867523: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.867523: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.867523: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.867523: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.867523: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.867523: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.867524: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.867524: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.867524: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.867524: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.867524: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.867524: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.867524: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.867524: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.867524: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.867524: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.867525: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.867525: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.867525: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.867525: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.867525: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.867525: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.867525: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.867526: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.867526: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.867526: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.867526: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.867526: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.867526: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.867526: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.867526: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.867526: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.867527: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.867527: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.867527: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.867527: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.867527: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.867527: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.867527: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.870214: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.870214: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.870214: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.870214: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.870214: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.870215: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.870215: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.870215: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.870215: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.870215: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.870215: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.870215: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.870215: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.870215: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.870216: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.870216: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.870216: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.870216: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.870216: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.870216: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.870216: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.870217: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.870217: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.870217: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.870217: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.870217: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.870217: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.870217: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.870217: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.870218: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.870218: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.870218: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.870218: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.870218: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.870218: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.870219: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.870219: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.870219: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.870219: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.870219: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.870219: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.870219: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.870219: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.870219: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.870220: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.870220: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.870220: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.870220: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.870220: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.870220: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.870220: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.870220: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.870220: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.870220: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.870221: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.870221: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.870221: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.870221: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.870221: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.870221: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.870221: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.870221: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.870222: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.870222: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.870222: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.870222: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.870222: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.870222: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.870222: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.870222: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.870222: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.870222: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.870223: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.870223: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.870223: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.870223: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.870223: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.870223: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.870223: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.872952: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.872952: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.872952: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.872952: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.872952: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.872953: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.872953: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.872953: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.872953: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.872953: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.872953: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.872953: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.872954: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.872954: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.872954: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.872954: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.872954: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.872954: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.872954: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.872955: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.872955: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.872955: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.872955: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.872955: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.872955: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.872955: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.872955: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.872956: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.872956: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.872956: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.872956: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.872956: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.872956: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.872956: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.872957: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.872957: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.872957: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.872957: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.872957: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.872957: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.872957: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.872957: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.872958: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.872958: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.872958: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.872958: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.872958: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.872958: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.872958: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.872958: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.872958: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.872958: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.872959: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.872959: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.872959: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.872959: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.872959: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.872959: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.872959: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.872959: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.872959: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.872960: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.872960: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.872960: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.872960: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.872960: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.872960: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.872960: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.872960: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.872960: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.872961: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.872961: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.872961: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.872961: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.872961: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.872961: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.872961: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.872961: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.872961: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.875715: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.875715: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.875716: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.875716: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.875716: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.875716: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.875716: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.875716: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.875716: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.875716: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.875717: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.875717: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.875717: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.875717: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.875717: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.875717: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.875717: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.875718: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.875718: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.875718: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.875718: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.875718: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.875718: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.875718: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.875718: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.875719: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.875719: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.875719: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.875719: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.875719: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.875719: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.875719: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.875720: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.875720: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.875720: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.875720: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.875720: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.875720: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.875720: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.875720: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.875721: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.875721: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.875721: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.875721: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.875721: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.875721: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.875721: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.875722: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.875722: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.875722: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.875722: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.875722: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.875722: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.875722: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.875722: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.875722: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.875722: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.875723: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.875723: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.875723: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.875723: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.875723: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.875723: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.875723: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.875723: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.875723: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.875724: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.875724: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.875724: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.875724: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.875724: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.875724: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.875724: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.875724: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.875724: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.875725: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.875725: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.875725: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.875725: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.878509: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.878510: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.878510: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.878510: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.878510: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.878510: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.878510: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.878511: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.878511: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.878511: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.878511: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.878511: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.878511: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.878511: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.878511: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.878512: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.878512: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.878512: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.878512: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.878512: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.878512: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.878512: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.878513: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.878513: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.878513: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.878513: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.878513: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.878513: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.878513: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.878513: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.878514: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.878514: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.878514: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.878514: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.878514: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.878514: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.878514: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.878515: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.878515: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.878515: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.878515: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.878515: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.878515: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.878515: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.878515: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.878515: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.878516: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.878516: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.878516: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.878516: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.878516: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.878516: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.878516: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.878516: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.878516: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.878516: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.878517: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.878517: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.878517: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.878517: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.878517: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.878517: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.878517: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.878517: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.878517: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.878518: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.878518: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.878518: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.878518: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.878518: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.878518: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.878518: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.878518: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.878518: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.878519: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.878519: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.878519: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.878519: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.878519: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.884135: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.884136: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.884136: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.884136: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.884136: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.884136: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.884136: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.884137: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.884137: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.884137: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.884137: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.884137: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.884137: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.884137: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.884137: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.884137: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.884138: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.884138: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.884138: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.884138: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.884138: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.884138: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.884138: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.884139: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.884139: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.884139: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.884139: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.884139: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.884139: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.884139: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.884140: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.884140: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.884140: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.884140: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.884140: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.884140: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.884140: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.884141: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.884141: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.884141: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.884141: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.884141: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.884141: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.884141: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.884141: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.884141: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.884142: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.884142: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.884142: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.884142: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.884142: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.884142: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.884142: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.884142: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.884142: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.884142: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.884143: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.884143: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.884143: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.884143: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.884143: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.884143: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.884143: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.884143: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.884144: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.884144: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.884144: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.884144: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.884144: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.884144: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.884144: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.884144: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.884144: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.884145: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.884145: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.884145: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.884145: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.884145: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.884145: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.887010: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.887010: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.887010: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.887011: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.887011: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.887011: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.887011: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.887011: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.887011: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.887011: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.887012: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.887012: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.887012: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.887012: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.887012: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.887012: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.887012: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.887012: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.887012: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.887013: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.887013: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.887013: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.887013: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.887013: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.887013: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.887013: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.887014: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.887014: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.887014: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.887014: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.887014: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.887014: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.887014: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.887015: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.887015: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.887015: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.887015: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.887015: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.887015: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.887016: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.887016: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.887016: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.887016: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.887016: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.887016: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.887016: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.887016: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.887016: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.887016: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.887017: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.887017: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.887017: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.887017: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.887017: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.887017: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.887017: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.887017: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.887017: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.887018: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.887018: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.887018: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.887018: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.887018: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.887018: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.887018: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.887018: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.887018: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.887019: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.887019: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.887019: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.887019: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.887019: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.887019: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.887019: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.887019: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.887019: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.887020: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.887020: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.887020: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.893122: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.893122: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.893123: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.893123: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.893123: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.893123: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.893123: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.893123: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.893123: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.893123: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.893124: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.893124: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.893124: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.893124: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.893124: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.893124: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.893124: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.893124: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.893125: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.893125: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.893125: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.893125: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.893125: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.893125: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.893125: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.893126: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.893126: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.893126: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.893126: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.893126: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.893126: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.893126: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.893126: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.893127: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.893127: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.893127: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.893127: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.893127: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.893127: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.893127: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.893128: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.893128: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.893128: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.893128: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.893128: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.893128: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.893128: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.893128: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.893128: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.893129: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.893129: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.893129: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.893129: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.893129: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.893129: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.893129: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.893129: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.893129: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.893130: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.893130: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.893130: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.893130: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.893130: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.893130: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.893130: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.893130: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.893130: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.893131: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.893131: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.893131: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.893131: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.893131: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.893131: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.893132: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.893132: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.893132: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.893132: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.893132: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.893132: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.921790: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.921790: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.921790: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.921791: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.921791: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.921791: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.921791: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.921791: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.921791: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.921791: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.921791: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.921792: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.921792: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.921792: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.921792: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.921792: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.921792: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.921793: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.921793: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.921793: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.921793: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.921793: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.921793: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.921793: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.921793: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.921794: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.921794: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.921794: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.921794: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.921794: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.921794: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.921794: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.921795: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.921795: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.921795: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.921795: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.921795: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.921795: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.921795: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.921795: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.921796: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.921796: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.921796: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.921796: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.921796: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.921796: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.921796: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.921796: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.921796: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.921796: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.921797: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.921797: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.921797: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.921797: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.921797: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.921797: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.921797: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.921797: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.921797: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.921798: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.921798: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.921798: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.921798: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.921798: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.921798: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.921798: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.921798: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.921798: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.921799: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.921799: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.921799: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.921799: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.921799: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.921799: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.921799: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.921799: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.921799: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.921800: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.921800: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.929597: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.929597: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.929597: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.929598: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.929598: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.929598: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.929598: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.929598: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.929598: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.929598: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.929598: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.929599: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.929599: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.929599: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.929599: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.929599: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.929599: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.929599: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.929600: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.929600: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.929600: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.929600: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.929600: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.929600: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.929600: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.929601: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.929601: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.929601: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.929601: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.929601: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.929601: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.929602: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.929602: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.929602: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.929602: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.929602: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.929602: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.929602: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.929602: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.929603: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.929603: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.929603: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.929603: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.929603: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.929603: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.929603: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.929603: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.929603: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.929604: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.929604: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.929604: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.929604: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.929604: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.929604: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.929604: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.929604: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.929604: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.929605: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.929605: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.929605: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.929605: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.929605: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.929605: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.929605: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.929605: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.929605: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.929605: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.929606: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.929606: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.929606: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.929606: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.929606: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.929606: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.929606: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.929606: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.929607: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.929607: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.929607: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.929607: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.951610: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.951611: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.951611: smp_trace_apic_timer_interrupt <-trace_apic_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   527.951611: irq_enter <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   527.951611: rcu_irq_enter <-irq_enter
 qemu-system-x86-12402 [023] d...1..   527.951611: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
 qemu-system-x86-12402 [023] d...1..   527.951611: vtime_common_account_irq_enter <-irq_enter
 qemu-system-x86-12402 [023] d...1..   527.951612: vtime_account_system <-vtime_common_account_irq_enter
 qemu-system-x86-12402 [023] d...1..   527.951612: preempt_count_add <-vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.951612: __vtime_account_system <-vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.951612: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.951612: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.951612: preempt_count_sub <-vtime_account_system
 qemu-system-x86-12402 [023] d...1..   527.951612: preempt_count_add <-irq_enter
 qemu-system-x86-12402 [023] d..h1..   527.951612: exit_idle <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12402 [023] d..h1..   527.951613: local_timer_entry: vector=239
 qemu-system-x86-12402 [023] d..h1..   527.951613: local_apic_timer_interrupt <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12402 [023] d..h1..   527.951613: hrtimer_interrupt <-local_apic_timer_interrupt
 qemu-system-x86-12402 [023] d..h1..   527.951613: _raw_spin_lock <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h1..   527.951613: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d..h2..   527.951613: ktime_get_update_offsets_now <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h2..   527.951614: __hrtimer_run_queues <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h2..   527.951614: hrtimer_cancel: hrtimer=ffff88105f44e740
 qemu-system-x86-12402 [023] d..h2..   527.951614: __remove_hrtimer <-__hrtimer_run_queues
 qemu-system-x86-12402 [023] d..h2..   527.951614: preempt_count_sub <-__hrtimer_run_queues
 qemu-system-x86-12402 [023] d..h1..   527.951614: hrtimer_expire_entry: hrtimer=ffff88105f44e740 function=tick_sched_timer now=527635003880
 qemu-system-x86-12402 [023] d..h1..   527.951615: tick_sched_timer <-__hrtimer_run_queues
 qemu-system-x86-12402 [023] d..h1..   527.951615: ktime_get <-tick_sched_timer
 qemu-system-x86-12402 [023] d..h1..   527.951615: tick_sched_do_timer <-tick_sched_timer
 qemu-system-x86-12402 [023] d..h1..   527.951615: tick_sched_handle.isra.17 <-tick_sched_timer
 qemu-system-x86-12402 [023] d..h1..   527.951615: touch_softlockup_watchdog <-tick_sched_handle.isra.17
 qemu-system-x86-12402 [023] d..h1..   527.951615: update_process_times <-tick_sched_handle.isra.17
 qemu-system-x86-12402 [023] d..h1..   527.951615: account_process_tick <-update_process_times
 qemu-system-x86-12402 [023] d..h1..   527.951615: scheduler_tick <-update_process_times
 qemu-system-x86-12402 [023] d..h1..   527.951616: _raw_spin_lock <-scheduler_tick
 qemu-system-x86-12402 [023] d..h1..   527.951616: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d..h2..   527.951616: update_rq_clock.part.83 <-scheduler_tick
 qemu-system-x86-12402 [023] d..h2..   527.951616: task_tick_fair <-scheduler_tick
 qemu-system-x86-12402 [023] d..h2..   527.951616: update_curr <-task_tick_fair
 qemu-system-x86-12402 [023] d..h2..   527.951616: update_min_vruntime <-update_curr
 qemu-system-x86-12402 [023] d..h2..   527.951617: sched_stat_runtime: comm=qemu-system-x86 pid=12402 runtime=1000010347 [ns] vruntime=389793625051 [ns]
 qemu-system-x86-12402 [023] d..h2..   527.951617: cpuacct_charge <-update_curr
 qemu-system-x86-12402 [023] d..h2..   527.951617: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12402 [023] d..h2..   527.951617: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12402 [023] d..h2..   527.951617: __compute_runnable_contrib <-task_tick_fair
 qemu-system-x86-12402 [023] d..h2..   527.951617: __compute_runnable_contrib <-task_tick_fair
 qemu-system-x86-12402 [023] d..h2..   527.951618: update_cfs_shares <-task_tick_fair
 qemu-system-x86-12402 [023] d..h2..   527.951618: hrtimer_active <-task_tick_fair
 qemu-system-x86-12402 [023] d..h2..   527.951618: update_cpu_load_active <-scheduler_tick
 qemu-system-x86-12402 [023] d..h2..   527.951618: __update_cpu_load <-update_cpu_load_active
 qemu-system-x86-12402 [023] d..h2..   527.951619: sched_avg_update <-__update_cpu_load
 qemu-system-x86-12402 [023] d..h2..   527.951619: calc_global_load_tick <-scheduler_tick
 qemu-system-x86-12402 [023] d..h2..   527.951619: preempt_count_sub <-scheduler_tick
 qemu-system-x86-12402 [023] d..h1..   527.951619: trigger_load_balance <-scheduler_tick
 qemu-system-x86-12402 [023] d..h1..   527.951619: run_local_timers <-update_process_times
 qemu-system-x86-12402 [023] d..h1..   527.951619: hrtimer_run_queues <-run_local_timers
 qemu-system-x86-12402 [023] d..h1..   527.951619: rt_spin_trylock <-run_local_timers
 qemu-system-x86-12402 [023] d..h1..   527.951620: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12402 [023] d..h1..   527.951620: rt_spin_unlock <-run_local_timers
 qemu-system-x86-12402 [023] d..h1..   527.951620: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12402 [023] d..h1..   527.951620: rcu_check_callbacks <-update_process_times
 qemu-system-x86-12402 [023] d..h1..   527.951620: rcu_utilization: Start scheduler-tick
 qemu-system-x86-12402 [023] d..h1..   527.951621: rcu_sched_qs <-rcu_check_callbacks
 qemu-system-x86-12402 [023] d..h1..   527.951621: rcu_bh_qs <-rcu_check_callbacks
 qemu-system-x86-12402 [023] d..h1..   527.951621: rcu_preempt_qs <-rcu_bh_qs
 qemu-system-x86-12402 [023] d..h1..   527.951621: rcu_preempt_qs <-rcu_check_callbacks
 qemu-system-x86-12402 [023] d..h1..   527.951622: rcu_utilization: End scheduler-tick
 qemu-system-x86-12402 [023] d..h1..   527.951622: run_posix_cpu_timers <-update_process_times
 qemu-system-x86-12402 [023] d..h1..   527.951622: profile_tick <-tick_sched_handle.isra.17
 qemu-system-x86-12402 [023] d..h1..   527.951622: hrtimer_expire_exit: hrtimer=ffff88105f44e740
 qemu-system-x86-12402 [023] d..h1..   527.951622: _raw_spin_lock <-__hrtimer_run_queues
 qemu-system-x86-12402 [023] d..h1..   527.951622: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d..h2..   527.951622: __hrtimer_get_next_event <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h2..   527.951623: preempt_count_sub <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h1..   527.951623: tick_program_event <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h1..   527.951623: clockevents_switch_state <-tick_program_event
 qemu-system-x86-12402 [023] d..h1..   527.951623: local_timer_exit: vector=239
 qemu-system-x86-12402 [023] d..h1..   527.951623: irq_exit <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12402 [023] d..h1..   527.951623: vtime_gen_account_irq_exit <-irq_exit
 qemu-system-x86-12402 [023] d..h1..   527.951623: preempt_count_add <-vtime_gen_account_irq_exit
 qemu-system-x86-12402 [023] d..h2..   527.951624: __vtime_account_system <-vtime_gen_account_irq_exit
 qemu-system-x86-12402 [023] d..h2..   527.951624: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d..h2..   527.951624: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d..h2..   527.951624: preempt_count_sub <-vtime_gen_account_irq_exit
 qemu-system-x86-12402 [023] d..h1..   527.951624: preempt_count_sub <-irq_exit
 qemu-system-x86-12402 [023] d...1..   527.951624: idle_cpu <-irq_exit
 qemu-system-x86-12402 [023] d...1..   527.951624: tick_nohz_irq_exit <-irq_exit
 qemu-system-x86-12402 [023] d...1..   527.951624: can_stop_full_tick <-tick_nohz_irq_exit
 qemu-system-x86-12402 [023] d...1..   527.951625: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12402 [023] d...1..   527.951625: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12402 [023] d...1..   527.951625: ktime_get <-tick_nohz_irq_exit
 qemu-system-x86-12402 [023] d...1..   527.951625: tick_nohz_stop_sched_tick <-tick_nohz_irq_exit
 qemu-system-x86-12402 [023] d...1..   527.951625: rcu_needs_cpu <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   527.951625: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   527.951625: rt_spin_trylock <-get_next_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   527.951626: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12402 [023] d...1..   527.951626: rt_spin_unlock <-get_next_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   527.951626: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12402 [023] d...1..   527.951626: hrtimer_get_next_event <-get_next_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   527.951626: _raw_spin_lock_irqsave <-hrtimer_get_next_event
 qemu-system-x86-12402 [023] d...1..   527.951626: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12402 [023] d...2..   527.951626: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
 qemu-system-x86-12402 [023] d...2..   527.951626: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12402 [023] d...1..   527.951627: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   527.951627: scheduler_tick_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   527.951627: jiffies_to_usecs <-scheduler_tick_max_deferment
 qemu-system-x86-12402 [023] d...1..   527.951627: hrtimer_start_range_ns <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   527.951627: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
 qemu-system-x86-12402 [023] d...1..   527.951627: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
 qemu-system-x86-12402 [023] d...1..   527.951627: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12402 [023] d...2..   527.951627: enqueue_hrtimer <-hrtimer_start_range_ns
 qemu-system-x86-12402 [023] d...2..   527.951628: hrtimer_start: hrtimer=ffff88105f44e740 function=tick_sched_timer expires=528635000000 softexpires=528635000000
 qemu-system-x86-12402 [023] d...2..   527.951628: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
 qemu-system-x86-12402 [023] d...2..   527.951628: tick_program_event <-hrtimer_reprogram.isra.21
 qemu-system-x86-12402 [023] d...2..   527.951628: clockevents_program_event <-tick_program_event
 qemu-system-x86-12402 [023] d...2..   527.951628: ktime_get <-clockevents_program_event
 qemu-system-x86-12402 [023] d...2..   527.951628: lapic_next_deadline <-clockevents_program_event
 qemu-system-x86-12402 [023] d...2..   527.951628: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
 qemu-system-x86-12402 [023] d...2..   527.951628: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12402 [023] d...1..   527.951629: rcu_irq_exit <-irq_exit
 qemu-system-x86-12402 [023] d...1..   527.951629: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
 qemu-system-x86-12402 [023] d...1..   527.951629: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.951629: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.951629: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.951629: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.951630: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.951630: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.951630: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.951630: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.951630: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.951630: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.951630: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.951630: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.951630: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.951631: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.951631: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.951631: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.951631: kvm_exit: reason EXTERNAL_INTERRUPT rip 0xffffffff810a2c97 info 0 800000ef
 qemu-system-x86-12402 [023] .......   527.951631: handle_external_interrupt <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.951632: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.951632: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.951632: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.951632: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.951632: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.951632: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.951632: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.951632: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.951633: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.951633: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.951633: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.951633: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.951633: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.951633: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.951633: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.951633: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.951633: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.951633: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.951634: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.951634: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.951634: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.951634: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.951634: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.951634: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.951634: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.951634: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.951635: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.951635: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.951635: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.951635: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.951635: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.951635: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.951635: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.951635: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.951636: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.951636: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.951636: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.951636: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.951636: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.951636: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.951637: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.951637: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.951637: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.981668: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.981668: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.981669: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.981669: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.981669: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.981669: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.981669: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.981669: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.981669: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.981670: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.981670: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.981670: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.981670: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.981670: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.981670: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.981670: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.981671: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.981671: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.981671: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.981671: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.981671: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.981671: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.981672: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.981672: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.981672: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.981672: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.981672: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.981672: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.981672: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.981673: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.981673: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.981673: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.981673: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.981673: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.981673: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.981673: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.981674: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.981674: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.981674: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.981674: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.981674: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.981674: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.981674: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.981674: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.981674: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.981675: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.981675: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.981675: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.981675: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.981675: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.981675: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.981675: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.981675: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.981675: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.981675: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.981676: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.981676: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.981676: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.981676: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.981676: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.981676: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.981676: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.981676: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.981676: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.981677: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.981677: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.981677: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.981677: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.981677: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.981677: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.981677: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.981677: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.981677: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.981678: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.981678: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.981678: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.981678: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.981678: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.981678: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.989320: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.989320: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.989320: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.989320: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.989321: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.989321: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.989321: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.989321: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.989321: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.989321: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.989321: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.989322: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.989322: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.989322: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.989322: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.989322: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.989322: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.989322: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.989322: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.989323: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.989323: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.989323: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.989323: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.989323: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.989323: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.989324: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.989324: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.989324: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.989324: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.989324: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.989324: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.989324: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.989325: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.989325: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.989325: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.989325: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.989325: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.989325: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.989325: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.989325: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.989326: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.989326: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.989326: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.989326: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.989326: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.989326: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.989326: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.989326: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.989326: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.989326: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.989327: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.989327: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.989327: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.989327: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.989327: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.989327: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.989327: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.989327: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.989327: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.989328: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.989328: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.989328: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.989328: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.989328: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.989328: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.989328: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.989328: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.989328: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.989329: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.989329: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.989329: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.989329: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.989329: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.989329: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.989329: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.989329: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.989329: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.989330: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.989330: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.996183: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.996183: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.996183: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.996183: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.996183: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   527.996183: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   527.996184: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   527.996184: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.996184: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.996184: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   527.996184: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.996184: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.996184: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   527.996185: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.996185: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.996185: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.996185: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.996185: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.996185: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   527.996186: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   527.996186: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   527.996186: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.996186: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.996186: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   527.996186: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   527.996186: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   527.996186: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   527.996186: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   527.996187: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.996187: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.996187: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   527.996187: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   527.996187: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   527.996187: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   527.996187: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   527.996188: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   527.996188: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.996188: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   527.996188: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.996188: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.996188: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   527.996188: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.996188: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.996189: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.996189: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.996189: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.996189: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.996189: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.996189: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.996189: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   527.996189: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   527.996189: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.996189: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   527.996190: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.996190: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   527.996190: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.996190: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   527.996190: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.996190: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.996190: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.996191: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   527.996191: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.996191: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   527.996191: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.996191: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   527.996191: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.996191: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   527.996192: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   527.996192: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.996192: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.996192: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   527.996192: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   527.996192: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   527.996192: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   527.996192: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.996192: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   527.996193: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.996193: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   527.996193: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.013542: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.013543: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.013543: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.013543: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.013543: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.013543: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   528.013543: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   528.013544: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.013544: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.013544: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.013544: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.013544: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.013544: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   528.013544: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.013544: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.013545: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.013545: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.013545: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.013545: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   528.013545: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   528.013545: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   528.013545: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.013546: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.013546: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.013546: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.013546: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   528.013546: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   528.013546: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   528.013546: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.013547: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.013547: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   528.013547: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   528.013547: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   528.013547: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   528.013547: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   528.013547: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.013547: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.013548: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   528.013548: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.013548: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.013548: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   528.013548: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.013548: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.013548: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.013548: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.013548: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.013548: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.013549: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.013549: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.013549: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.013549: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.013549: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.013549: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.013549: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.013549: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.013550: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.013550: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   528.013550: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.013550: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.013550: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.013550: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.013550: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.013550: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.013550: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.013551: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.013551: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.013551: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.013551: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   528.013551: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.013551: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.013551: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.013551: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   528.013551: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   528.013552: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.013552: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.013552: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   528.013552: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.013552: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.013552: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.021293: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.021293: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.021294: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.021294: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.021294: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.021294: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   528.021294: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   528.021294: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.021294: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.021294: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.021294: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.021295: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.021295: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   528.021295: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.021295: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.021295: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.021296: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.021296: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.021296: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   528.021296: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   528.021296: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   528.021296: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.021297: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.021297: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.021297: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.021297: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   528.021297: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   528.021297: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   528.021297: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.021298: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.021298: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   528.021298: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   528.021298: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   528.021298: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   528.021298: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   528.021299: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.021299: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.021299: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   528.021299: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.021299: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.021299: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   528.021299: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.021299: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.021299: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.021300: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.021300: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.021300: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.021300: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.021300: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.021300: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.021300: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.021300: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.021300: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.021300: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.021301: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.021301: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.021301: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   528.021301: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.021301: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.021301: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.021301: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.021301: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.021301: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.021302: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.021302: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.021302: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.021302: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.021302: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   528.021302: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.021302: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.021302: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.021302: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   528.021303: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   528.021303: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.021303: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.021303: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   528.021303: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.021303: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.021303: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.038422: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.038422: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.038423: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.038423: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.038423: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.038423: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   528.038423: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   528.038423: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.038423: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.038423: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.038424: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.038424: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.038424: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   528.038424: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.038424: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.038424: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.038424: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.038425: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.038425: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   528.038425: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   528.038425: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   528.038425: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.038425: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.038425: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.038425: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.038426: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   528.038426: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   528.038426: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   528.038426: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.038426: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.038426: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   528.038426: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   528.038427: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   528.038427: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   528.038427: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   528.038427: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.038427: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.038427: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   528.038427: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.038427: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.038428: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   528.038428: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.038428: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.038428: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.038428: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.038428: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.038428: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.038428: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.038428: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.038429: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.038429: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.038429: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.038429: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.038429: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.038429: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.038430: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.038430: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   528.038430: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.038430: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.038430: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.038430: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.038430: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.038431: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.038431: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.038431: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.038431: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.038431: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.038431: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   528.038431: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.038431: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.038431: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.038431: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   528.038432: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   528.038432: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.038432: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.038432: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   528.038432: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.038432: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.038432: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.046348: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.046348: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.046348: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.046348: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.046348: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.046349: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   528.046349: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   528.046349: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.046349: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.046349: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.046349: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.046349: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.046349: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   528.046350: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.046350: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.046350: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.046350: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.046350: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.046350: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   528.046350: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   528.046351: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   528.046351: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.046351: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.046351: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.046351: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.046351: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   528.046351: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   528.046351: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   528.046351: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.046352: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.046352: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   528.046352: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   528.046352: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   528.046352: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   528.046352: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] ....1..   528.046353: kvm_arch_vcpu_should_kick <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] ....1..   528.046353: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] .......   528.046353: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.046353: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.046353: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   528.046353: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.046353: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.046353: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   528.046354: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.046354: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.046354: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.046354: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.046354: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.046354: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.046354: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.046354: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.046354: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.046355: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.046355: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.046355: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.046355: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.046355: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.046355: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.046355: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   528.046355: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.046355: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.046356: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.046356: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.046356: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.046356: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.046356: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.046356: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.046356: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.046356: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.046356: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   528.046357: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.046357: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.046357: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.046357: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   528.046357: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   528.046357: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.046357: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.046357: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   528.046358: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.046358: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.046358: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.055101: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.055101: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.055101: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.055102: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.055102: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.055102: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   528.055102: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   528.055103: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.055103: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.055103: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.055103: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.055103: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.055104: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   528.055104: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.055104: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.055104: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.055104: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.055104: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.055105: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   528.055105: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   528.055105: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   528.055105: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.055105: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.055105: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.055105: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.055106: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   528.055106: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   528.055106: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   528.055106: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.055106: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.055106: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   528.055106: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   528.055106: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   528.055107: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   528.055107: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   528.055107: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.055107: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.055107: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   528.055107: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.055107: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.055107: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   528.055108: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.055108: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.055108: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.055108: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.055108: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.055108: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.055108: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.055108: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.055108: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.055109: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.055109: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.055109: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.055109: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.055109: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.055109: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.055109: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   528.055109: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.055109: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.055110: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.055110: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.055110: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.055110: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.055110: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.055110: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.055110: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.055110: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.055110: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   528.055111: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.055111: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.055111: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.055111: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   528.055111: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   528.055111: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.055111: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.055111: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   528.055111: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.055112: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.055112: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.062945: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.062945: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.062945: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.062945: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.062945: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.062946: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   528.062946: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   528.062946: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.062946: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.062946: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.062946: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.062946: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.062947: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   528.062947: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.062947: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.062947: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.062947: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.062947: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.062947: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   528.062948: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   528.062948: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   528.062948: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.062948: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.062948: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.062948: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.062948: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   528.062948: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   528.062948: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   528.062949: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.062949: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.062949: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   528.062949: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   528.062949: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   528.062949: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   528.062949: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   528.062950: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.062950: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.062950: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   528.062950: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.062950: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.062951: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   528.062951: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.062951: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.062951: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.062951: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.062951: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.062952: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.062952: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.062952: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.062952: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.062952: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.062952: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.062952: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.062952: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.062952: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.062953: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.062953: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   528.062953: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.062953: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.062953: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.062953: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.062953: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.062953: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.062953: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.062954: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.062954: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.062954: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.062954: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   528.062954: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.062954: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.062954: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.062954: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   528.062954: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   528.062955: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.062955: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.062955: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   528.062955: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.062955: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.062955: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.080192: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.080193: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.080193: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.080193: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.080193: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.080193: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   528.080193: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   528.080193: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.080193: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.080194: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.080194: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.080194: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.080194: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   528.080194: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.080194: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.080194: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.080194: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.080195: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.080195: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   528.080195: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   528.080195: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   528.080195: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.080195: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.080196: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.080196: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.080196: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   528.080196: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   528.080196: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   528.080196: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.080196: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.080196: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   528.080197: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   528.080197: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   528.080197: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   528.080197: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   528.080197: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.080197: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.080197: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   528.080197: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.080198: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.080198: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   528.080198: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.080198: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.080198: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.080198: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.080198: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.080198: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.080198: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.080199: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.080199: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.080199: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.080199: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.080199: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.080199: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.080199: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.080199: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.080199: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   528.080200: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.080200: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.080200: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.080200: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.080200: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.080200: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.080200: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.080200: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.080200: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.080201: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.080201: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   528.080201: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.080201: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.080201: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.080201: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   528.080201: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   528.080202: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.080202: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.080202: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   528.080202: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.080202: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.080202: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.087955: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.087956: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.087956: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.087956: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.087956: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.087956: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   528.087956: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   528.087956: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.087957: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.087957: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.087957: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.087957: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.087957: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   528.087957: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.087957: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.087957: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.087958: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.087958: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.087958: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   528.087958: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   528.087958: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   528.087958: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.087958: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.087959: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.087959: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.087959: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   528.087959: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   528.087959: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   528.087959: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.087959: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.087959: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   528.087960: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   528.087960: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   528.087960: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   528.087960: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   528.087960: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.087960: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.087960: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   528.087960: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.087961: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.087961: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   528.087961: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.087961: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.087961: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.087961: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.087961: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.087961: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.087961: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.087962: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.087962: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.087962: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.087962: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.087962: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.087962: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.087962: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.087962: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.087962: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   528.087963: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.087963: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.087963: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.087963: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.087963: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.087963: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.087963: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.087963: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.087963: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.087964: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.087964: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   528.087964: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.087964: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.087964: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.087964: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   528.087964: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   528.087964: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.087964: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.087965: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   528.087965: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.087965: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.087965: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.105137: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.105138: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.105138: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.105138: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.105138: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.105138: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   528.105138: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   528.105138: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.105139: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.105139: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.105139: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.105139: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.105139: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   528.105139: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.105139: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.105139: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.105140: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.105140: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.105140: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   528.105140: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   528.105140: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   528.105140: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.105140: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.105140: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.105141: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.105141: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   528.105141: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   528.105141: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   528.105141: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.105142: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.105142: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   528.105142: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   528.105142: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   528.105142: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   528.105142: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   528.105142: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.105142: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.105143: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   528.105143: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.105143: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.105143: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   528.105143: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.105143: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.105143: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.105143: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.105143: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.105144: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.105144: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.105144: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.105144: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.105144: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.105144: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.105144: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.105144: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.105144: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.105145: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.105145: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   528.105145: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.105145: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.105145: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.105145: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.105145: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.105145: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.105145: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.105146: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.105146: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.105146: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.105146: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   528.105146: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.105146: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.105146: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.105146: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   528.105146: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   528.105147: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.105147: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.105147: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   528.105147: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.105147: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.105147: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.113020: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.113020: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.113020: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.113020: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.113020: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.113020: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   528.113020: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   528.113021: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.113021: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.113021: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.113021: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.113021: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.113021: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   528.113021: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.113021: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.113022: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.113022: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.113022: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.113022: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   528.113022: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   528.113022: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   528.113022: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.113023: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.113023: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.113023: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.113023: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   528.113023: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   528.113023: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   528.113023: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.113024: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.113024: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   528.113024: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   528.113024: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   528.113024: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   528.113024: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   528.113024: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.113024: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.113025: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   528.113025: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.113025: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.113025: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   528.113025: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.113025: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.113025: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.113025: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.113025: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.113026: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.113026: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.113026: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.113026: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.113026: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.113026: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.113026: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.113026: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.113026: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.113026: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.113027: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   528.113027: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.113027: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.113027: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.113027: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.113027: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.113028: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.113028: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.113028: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.113028: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.113028: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.113028: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   528.113028: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.113029: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.113029: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.113029: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   528.113029: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   528.113029: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.113029: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.113029: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   528.113029: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.113029: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.113030: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.121834: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.121834: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.121834: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.121835: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.121835: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.121835: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   528.121835: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   528.121835: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.121835: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.121835: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.121836: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.121836: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.121836: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   528.121836: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.121836: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.121836: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.121836: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.121837: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.121837: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   528.121837: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   528.121837: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   528.121837: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.121837: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.121837: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.121837: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.121838: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   528.121838: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   528.121838: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   528.121838: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.121838: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.121838: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   528.121838: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   528.121838: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   528.121839: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   528.121839: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   528.121839: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.121839: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.121839: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   528.121839: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.121839: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.121839: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   528.121840: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.121840: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.121840: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.121840: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.121840: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.121840: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.121840: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.121840: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.121840: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.121841: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.121841: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.121841: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.121841: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.121841: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.121841: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.121841: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   528.121841: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.121841: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.121842: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.121842: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.121842: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.121842: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.121842: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.121842: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.121842: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.121842: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.121842: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   528.121842: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.121843: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.121843: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.121843: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   528.121843: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   528.121843: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.121843: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.121843: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   528.121843: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.121844: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.121844: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.129640: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.129641: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.129641: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.129641: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.129641: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.129641: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   528.129641: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   528.129641: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.129641: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.129642: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.129642: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.129642: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.129642: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   528.129642: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.129642: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.129642: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.129643: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.129643: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.129643: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   528.129643: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   528.129643: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   528.129643: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.129644: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.129644: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.129644: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.129644: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   528.129644: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   528.129644: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   528.129644: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.129645: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.129645: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   528.129645: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   528.129645: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   528.129645: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   528.129645: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   528.129645: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.129645: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.129646: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   528.129646: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.129646: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.129646: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   528.129646: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.129646: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.129646: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.129646: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.129646: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.129647: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.129647: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.129647: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.129647: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.129647: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.129647: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.129647: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.129647: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.129647: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.129647: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.129648: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   528.129648: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.129648: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.129648: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.129648: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.129648: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.129648: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.129648: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.129649: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.129649: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.129649: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.129649: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   528.129649: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.129649: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.129649: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.129649: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   528.129649: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   528.129650: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.129650: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.129650: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   528.129650: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.129650: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.129650: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.146919: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.146919: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.146919: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.146919: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.146919: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.146920: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   528.146920: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   528.146920: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.146920: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.146920: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.146920: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.146920: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.146920: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   528.146921: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.146921: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.146921: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.146921: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.146921: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.146921: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   528.146921: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   528.146922: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   528.146922: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.146922: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.146922: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.146922: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.146922: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   528.146922: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   528.146922: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   528.146923: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.146923: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.146923: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   528.146923: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   528.146923: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   528.146923: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   528.146923: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   528.146924: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.146924: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.146924: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   528.146924: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.146924: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.146924: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   528.146924: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.146924: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.146924: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.146925: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.146925: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.146925: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.146925: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.146925: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.146925: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.146925: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.146926: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.146926: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.146926: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.146926: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.146926: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.146926: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   528.146926: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.146926: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.146926: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.146927: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.146927: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.146927: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.146927: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.146927: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.146927: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.146927: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.146927: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   528.146927: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.146928: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.146928: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.146928: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   528.146928: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   528.146928: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.146928: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.146928: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   528.146928: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.146929: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.146929: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.154643: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.154644: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.154644: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.154644: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.154644: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.154644: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   528.154644: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   528.154644: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.154645: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.154645: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.154645: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.154645: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.154645: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   528.154645: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.154645: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.154645: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.154646: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.154646: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.154646: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   528.154646: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   528.154646: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   528.154646: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.154647: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.154647: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.154647: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.154647: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   528.154647: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   528.154647: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   528.154647: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.154647: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.154648: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   528.154648: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   528.154648: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   528.154648: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   528.154648: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   528.154648: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.154648: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.154649: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   528.154649: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.154649: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.154649: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   528.154649: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.154649: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.154649: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.154649: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.154649: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.154649: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.154650: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.154650: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.154650: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.154650: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.154650: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.154650: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.154650: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.154650: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.154650: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.154651: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   528.154651: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.154651: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.154651: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.154651: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.154651: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.154651: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.154651: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.154652: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.154652: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.154652: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.154652: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   528.154652: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.154652: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.154652: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.154652: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   528.154652: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   528.154653: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.154653: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.154653: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   528.154653: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.154653: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.154653: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.163609: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.163610: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.163610: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.163610: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.163610: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.163610: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   528.163610: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   528.163611: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.163611: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.163611: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.163611: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.163611: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.163611: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   528.163612: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.163612: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.163612: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.163612: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.163612: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.163612: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   528.163612: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   528.163613: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   528.163613: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.163613: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.163613: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.163613: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.163613: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   528.163613: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   528.163613: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   528.163613: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.163614: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.163614: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   528.163614: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   528.163614: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   528.163614: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   528.163614: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   528.163615: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.163615: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.163615: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   528.163615: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.163615: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.163615: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   528.163615: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.163615: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.163615: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.163616: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.163616: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.163616: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.163616: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.163616: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.163616: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.163616: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.163616: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.163616: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.163616: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.163617: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.163617: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.163617: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   528.163617: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.163617: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.163617: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.163617: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.163617: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.163617: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.163618: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.163618: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.163618: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.163618: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.163618: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   528.163618: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.163618: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.163618: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.163618: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   528.163619: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   528.163619: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.163619: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.163619: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   528.163619: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.163619: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.163619: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.171289: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.171289: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.171289: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.171289: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.171289: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.171289: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   528.171289: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   528.171290: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.171290: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.171290: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.171290: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.171290: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.171290: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   528.171290: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.171290: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.171291: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.171291: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.171291: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.171291: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   528.171291: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   528.171291: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   528.171291: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.171292: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.171292: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.171292: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.171292: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   528.171292: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   528.171292: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   528.171292: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.171293: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.171293: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   528.171293: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   528.171293: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   528.171293: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   528.171293: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   528.171293: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.171293: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.171294: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   528.171294: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.171294: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.171294: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   528.171294: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.171294: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.171295: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.171295: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.171295: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.171295: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.171295: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.171295: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.171295: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.171295: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.171295: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.171295: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.171296: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.171296: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.171296: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.171296: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   528.171296: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.171296: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.171296: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.171296: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.171296: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.171297: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.171297: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.171297: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.171297: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.171297: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.171297: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   528.171297: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.171297: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.171297: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.171298: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   528.171298: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   528.171298: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.171298: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.171298: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   528.171298: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.171298: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.171298: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.188523: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.188523: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.188524: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.188524: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.188524: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.188524: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   528.188524: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   528.188524: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.188524: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.188524: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.188524: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.188525: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.188525: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   528.188525: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.188525: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.188525: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.188525: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.188526: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.188526: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   528.188526: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   528.188526: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   528.188526: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.188526: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.188526: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.188526: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.188527: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   528.188527: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   528.188527: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   528.188527: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.188527: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.188527: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   528.188527: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   528.188527: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   528.188528: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   528.188528: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   528.188528: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.188528: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.188528: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   528.188528: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.188528: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.188528: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   528.188529: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.188529: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.188529: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.188529: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.188529: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.188529: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.188529: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.188529: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.188529: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.188530: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.188530: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.188530: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.188530: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.188530: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.188530: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.188530: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   528.188530: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.188530: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.188531: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.188531: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.188531: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.188531: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.188531: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.188531: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.188531: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.188531: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.188531: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   528.188531: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.188532: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.188532: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.188532: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   528.188532: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   528.188532: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.188532: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.188532: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   528.188533: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.188533: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.188533: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.196303: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.196303: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.196304: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.196304: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.196304: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.196304: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   528.196304: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   528.196304: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.196304: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.196305: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.196305: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.196305: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.196305: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   528.196305: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.196305: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.196305: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.196306: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.196306: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.196306: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   528.196306: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   528.196306: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   528.196306: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.196306: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.196307: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.196307: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.196307: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   528.196307: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   528.196307: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   528.196307: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.196307: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.196307: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   528.196308: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   528.196308: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   528.196308: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   528.196308: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   528.196308: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.196308: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.196308: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   528.196308: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.196309: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.196309: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   528.196309: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.196309: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.196309: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.196309: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.196309: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.196309: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.196309: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.196310: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.196310: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.196310: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.196310: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.196310: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.196310: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.196310: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.196310: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.196310: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   528.196311: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.196311: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.196311: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.196311: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.196311: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.196311: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.196311: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.196311: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.196311: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.196312: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.196312: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   528.196312: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.196312: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.196312: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.196312: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   528.196312: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   528.196312: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.196312: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.196313: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   528.196313: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.196313: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.196313: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.205344: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.205344: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.205345: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.205345: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.205345: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.205345: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   528.205345: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   528.205345: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.205345: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.205346: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.205346: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.205346: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.205346: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   528.205346: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.205346: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.205346: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.205347: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.205347: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.205347: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   528.205347: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   528.205347: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   528.205347: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.205347: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.205348: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.205348: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.205348: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   528.205348: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   528.205348: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   528.205348: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.205348: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.205348: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   528.205349: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   528.205349: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   528.205349: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   528.205349: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   528.205349: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.205350: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.205350: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   528.205350: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.205350: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.205350: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   528.205350: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.205350: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.205350: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.205351: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.205351: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.205351: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.205351: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.205351: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.205351: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.205351: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.205351: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.205351: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.205351: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.205352: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.205352: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.205352: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   528.205352: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.205352: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.205352: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.205352: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.205352: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.205352: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.205353: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.205353: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.205353: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.205353: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.205353: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   528.205353: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.205353: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.205353: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.205353: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   528.205354: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   528.205354: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.205354: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.205354: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   528.205354: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.205354: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.205354: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.212920: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.212920: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.212920: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.212921: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.212921: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.212921: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   528.212921: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   528.212921: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.212921: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.212921: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.212921: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.212922: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.212922: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   528.212922: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.212922: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.212922: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.212922: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.212922: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.212923: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   528.212923: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   528.212923: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   528.212923: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.212923: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.212923: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.212923: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.212924: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   528.212924: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   528.212924: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   528.212924: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.212924: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.212924: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   528.212924: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   528.212924: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   528.212925: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   528.212925: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   528.212925: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.212925: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.212925: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   528.212925: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.212925: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.212925: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   528.212926: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.212926: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.212926: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.212926: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.212926: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.212926: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.212926: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.212926: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.212926: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.212927: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.212927: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.212927: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.212927: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.212927: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.212927: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.212927: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   528.212927: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.212927: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.212928: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.212928: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.212928: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.212928: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.212928: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.212928: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.212928: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.212929: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.212929: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   528.212929: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.212929: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.212929: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.212929: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   528.212929: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   528.212929: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.212929: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.212930: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   528.212930: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.212930: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.212930: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.230295: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.230295: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.230296: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.230296: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.230296: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.230296: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   528.230296: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   528.230296: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.230296: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.230296: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.230296: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.230297: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.230297: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   528.230297: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.230297: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.230297: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.230297: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.230298: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.230298: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   528.230298: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   528.230298: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   528.230298: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.230298: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.230298: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.230298: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.230299: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   528.230299: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   528.230299: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   528.230299: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.230299: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.230299: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   528.230299: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   528.230300: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   528.230300: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   528.230300: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   528.230300: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.230300: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.230300: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   528.230300: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.230300: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.230300: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   528.230301: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.230301: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.230301: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.230301: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.230301: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.230301: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.230301: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.230301: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.230301: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.230302: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.230302: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.230302: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.230302: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.230302: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.230302: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.230302: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   528.230302: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.230302: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.230303: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.230303: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.230303: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.230303: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.230303: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.230303: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.230303: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.230303: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.230303: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   528.230304: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.230304: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.230304: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.230304: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   528.230304: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   528.230304: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.230304: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.230304: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   528.230304: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.230305: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.230305: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.238016: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.238016: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.238016: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.238016: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.238016: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.238016: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   528.238017: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   528.238017: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.238017: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.238017: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.238017: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.238017: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.238017: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   528.238018: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.238018: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.238018: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.238018: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.238018: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.238018: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   528.238018: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   528.238019: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   528.238019: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.238019: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.238019: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.238019: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.238019: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   528.238019: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   528.238020: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   528.238020: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.238020: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.238020: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   528.238020: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   528.238020: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   528.238020: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   528.238021: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   528.238021: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.238021: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.238021: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   528.238021: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.238021: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.238021: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   528.238021: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.238021: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.238022: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.238022: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.238022: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.238022: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.238022: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.238022: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.238022: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.238022: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.238022: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.238023: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.238023: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.238023: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.238023: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.238023: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   528.238023: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.238023: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.238023: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.238023: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.238024: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.238024: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.238024: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.238024: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.238024: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.238024: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.238024: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   528.238024: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.238024: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.238025: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.238025: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   528.238025: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   528.238025: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.238025: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.238025: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   528.238025: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.238025: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.238025: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.257869: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.257869: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.257869: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.257869: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.257869: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.257870: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   528.257870: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   528.257870: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.257870: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.257870: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.257870: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.257870: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.257870: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   528.257871: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.257871: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.257871: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.257871: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.257871: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.257871: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   528.257871: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   528.257872: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   528.257872: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.257872: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.257872: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.257872: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.257872: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   528.257872: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   528.257872: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   528.257872: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.257873: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.257873: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   528.257873: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   528.257873: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   528.257873: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   528.257873: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   528.257874: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.257874: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.257874: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   528.257874: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.257874: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.257874: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   528.257874: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.257874: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.257875: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.257875: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.257875: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.257875: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.257875: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.257875: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.257875: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.257875: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.257875: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.257875: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.257876: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.257876: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.257876: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.257876: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   528.257876: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.257876: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.257877: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.257877: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.257877: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.257877: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.257877: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.257877: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.257877: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.257877: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.257877: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   528.257878: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.257878: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.257878: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.257878: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   528.257878: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   528.257878: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.257878: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.257878: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   528.257879: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.257879: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.257879: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.260020: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.260020: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.260020: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.260020: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.260020: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.260021: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   528.260021: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   528.260021: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.260021: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.260021: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.260021: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.260021: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.260021: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   528.260022: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.260022: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.260022: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.260022: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.260022: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.260022: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   528.260022: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   528.260022: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   528.260023: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.260023: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.260023: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.260023: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.260023: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   528.260023: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   528.260023: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   528.260023: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.260024: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.260024: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   528.260024: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   528.260024: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   528.260024: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   528.260024: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   528.260024: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.260025: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.260025: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   528.260025: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.260025: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.260025: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   528.260025: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.260025: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.260025: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.260026: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.260026: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.260026: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.260026: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.260026: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.260026: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.260026: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.260026: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.260026: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.260026: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.260027: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.260027: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.260027: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   528.260027: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.260027: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.260027: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.260027: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.260027: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.260027: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.260028: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.260028: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.260028: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.260028: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.260028: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   528.260028: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.260028: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.260028: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.260028: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   528.260029: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   528.260029: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.260029: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.260029: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   528.260029: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.260029: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.260029: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.263345: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.263345: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.263345: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.263345: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.263345: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.263345: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   528.263346: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   528.263346: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.263346: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.263346: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.263346: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.263346: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.263347: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   528.263347: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.263347: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.263347: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.263347: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.263347: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.263348: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   528.263348: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   528.263348: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   528.263348: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.263348: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.263348: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.263348: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.263348: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   528.263349: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   528.263349: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   528.263349: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.263349: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.263349: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   528.263349: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   528.263349: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   528.263350: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   528.263350: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] ....1..   528.263350: kvm_arch_vcpu_should_kick <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] ....1..   528.263350: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] .......   528.263350: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.263350: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.263350: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   528.263350: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.263351: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.263351: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   528.263351: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.263351: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.263351: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.263351: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.263351: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.263351: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.263351: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.263352: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.263352: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.263352: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.263352: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.263352: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.263352: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.263352: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.263352: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.263352: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   528.263353: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.263353: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.263353: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.263353: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.263353: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.263353: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.263353: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.263353: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.263353: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.263354: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.263354: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   528.263354: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.263354: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.263354: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.263354: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   528.263354: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   528.263354: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.263354: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.263355: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   528.263355: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.263355: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.263355: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.273662: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.273662: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.273662: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.273663: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.273663: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.273663: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   528.273663: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   528.273663: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.273663: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.273663: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.273663: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.273663: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.273664: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   528.273664: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.273664: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.273664: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.273664: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.273664: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.273664: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   528.273665: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   528.273665: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   528.273665: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.273665: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.273665: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.273665: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.273665: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   528.273665: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   528.273666: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   528.273666: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.273666: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.273666: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   528.273666: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   528.273666: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   528.273667: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   528.273667: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   528.273667: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.273667: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.273667: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   528.273667: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.273667: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.273667: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   528.273667: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.273668: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.273668: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.273668: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.273668: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.273668: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.273668: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.273668: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.273669: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.273669: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.273669: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.273669: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.273669: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.273669: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.273669: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.273669: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   528.273669: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.273670: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.273670: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.273670: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.273670: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.273670: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.273670: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.273670: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.273670: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.273670: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.273671: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   528.273671: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.273671: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.273671: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.273671: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   528.273671: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   528.273671: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.273671: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.273671: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   528.273672: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.273672: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.273672: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.281066: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.281066: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.281067: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.281067: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.281067: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.281067: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   528.281067: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   528.281067: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.281067: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.281067: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.281068: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.281068: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.281068: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   528.281068: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.281068: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.281068: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.281068: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.281069: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.281069: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   528.281069: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   528.281069: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   528.281069: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.281069: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.281069: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.281069: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.281070: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   528.281070: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   528.281070: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   528.281070: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.281070: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.281070: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   528.281070: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   528.281071: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   528.281071: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   528.281071: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   528.281071: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.281071: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.281071: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   528.281071: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.281071: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.281072: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   528.281072: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.281072: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.281072: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.281072: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.281072: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.281072: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.281072: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.281072: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.281072: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.281073: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.281073: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.281073: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.281073: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.281073: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.281073: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.281073: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   528.281073: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.281073: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.281074: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.281074: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.281074: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.281074: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.281074: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.281074: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.281074: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.281074: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.281074: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   528.281075: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.281075: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.281075: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.281075: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   528.281075: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   528.281075: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.281075: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.281075: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   528.281076: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.281076: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.281076: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.289552: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.289552: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.289552: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.289552: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.289552: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.289552: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   528.289553: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   528.289553: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.289553: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.289553: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.289553: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.289553: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.289553: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   528.289553: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.289554: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.289554: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.289554: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.289554: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.289554: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   528.289554: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   528.289555: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   528.289555: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.289555: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.289555: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.289555: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.289555: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   528.289555: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   528.289555: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   528.289555: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.289556: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.289556: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   528.289556: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   528.289556: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   528.289556: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   528.289556: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   528.289556: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.289557: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.289557: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   528.289557: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.289557: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.289557: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   528.289557: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.289557: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.289557: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.289558: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.289558: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.289558: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.289558: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.289558: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.289558: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.289558: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.289558: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.289558: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.289558: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.289559: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.289559: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.289559: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   528.289559: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.289559: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.289559: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.289559: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.289559: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.289559: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.289560: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.289560: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.289560: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.289560: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.289560: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   528.289560: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.289560: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.289560: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.289560: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   528.289561: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   528.289561: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.289561: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.289561: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   528.289561: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.289561: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.289561: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.304304: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.304305: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.304305: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.304305: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.304305: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.304305: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   528.304305: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   528.304305: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.304306: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.304306: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.304306: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.304306: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.304306: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   528.304306: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.304306: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.304306: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.304307: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.304307: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.304307: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   528.304307: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   528.304307: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   528.304307: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.304307: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.304307: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.304308: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.304308: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   528.304308: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   528.304308: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   528.304308: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.304308: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.304308: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   528.304309: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   528.304309: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   528.304309: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   528.304309: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   528.304309: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.304309: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.304310: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   528.304310: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.304310: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.304310: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   528.304310: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.304310: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.304310: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.304310: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.304310: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.304311: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.304311: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.304311: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.304311: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.304311: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.304311: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.304311: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.304311: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.304311: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.304311: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.304312: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   528.304312: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.304312: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.304312: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.304312: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.304312: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.304312: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.304312: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.304312: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.304313: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.304313: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.304313: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   528.304313: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.304313: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.304313: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.304313: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   528.304313: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   528.304313: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.304314: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.304314: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   528.304314: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.304314: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.304314: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.315002: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.315002: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.315002: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.315002: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.315002: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.315002: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   528.315003: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   528.315003: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.315003: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.315003: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.315003: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.315003: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.315003: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   528.315003: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.315004: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.315004: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.315004: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.315004: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.315004: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   528.315004: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   528.315004: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   528.315005: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.315005: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.315005: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.315005: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.315005: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   528.315005: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   528.315005: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   528.315005: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.315006: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.315006: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   528.315006: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   528.315006: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   528.315006: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   528.315006: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   528.315006: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.315007: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.315007: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   528.315007: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.315007: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.315007: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   528.315007: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.315007: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.315007: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.315007: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.315008: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.315008: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.315008: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.315008: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.315008: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.315008: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.315008: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.315008: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.315008: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.315009: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.315009: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.315009: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   528.315009: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.315009: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.315009: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.315009: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.315009: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.315009: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.315010: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.315010: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.315010: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.315010: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.315010: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   528.315010: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.315010: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.315011: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.315011: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   528.315011: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   528.315011: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.315011: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.315011: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   528.315011: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.315011: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.315012: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.322170: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.322170: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.322170: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.322171: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.322171: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.322171: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   528.322171: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   528.322171: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.322171: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.322171: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.322171: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.322172: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.322172: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   528.322172: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.322172: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.322172: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.322172: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.322172: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.322173: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   528.322173: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   528.322173: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   528.322173: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.322173: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.322173: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.322173: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.322174: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   528.322174: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   528.322174: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   528.322174: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.322174: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.322174: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   528.322174: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   528.322174: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   528.322175: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   528.322175: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   528.322175: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.322175: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.322175: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   528.322175: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.322175: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.322175: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   528.322176: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.322176: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.322176: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.322176: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.322176: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.322176: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.322176: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.322176: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.322176: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.322177: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.322177: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.322177: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.322177: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.322177: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.322177: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.322177: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   528.322177: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.322177: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.322178: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.322178: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.322178: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.322178: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.322178: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.322178: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.322178: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.322178: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.322178: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   528.322179: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.322179: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.322179: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.322179: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   528.322179: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   528.322179: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.322179: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.322179: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   528.322179: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.322180: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.322180: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.339105: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.339105: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.339105: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.339105: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.339105: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.339105: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   528.339106: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   528.339106: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.339106: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.339106: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.339106: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.339106: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.339106: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   528.339106: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.339107: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.339107: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.339107: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.339107: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.339107: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   528.339107: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   528.339107: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   528.339108: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.339108: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.339108: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.339108: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.339108: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   528.339108: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   528.339108: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   528.339109: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.339109: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.339109: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   528.339109: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   528.339109: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   528.339109: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   528.339110: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] ....1..   528.339110: kvm_arch_vcpu_should_kick <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] ....1..   528.339110: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] .......   528.339110: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.339110: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.339110: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   528.339110: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.339110: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.339111: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   528.339111: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.339111: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.339111: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.339111: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.339111: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.339111: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.339111: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.339111: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.339111: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.339112: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.339112: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.339112: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.339112: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.339112: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.339112: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.339112: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   528.339112: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.339113: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.339113: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.339113: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.339113: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.339113: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.339113: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.339113: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.339113: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.339113: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.339113: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   528.339114: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.339114: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.339114: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.339114: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   528.339114: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   528.339114: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.339114: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.339114: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   528.339115: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.339115: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.339115: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.445127: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.445128: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.445128: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.445128: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.445128: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.445128: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   528.445129: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   528.445129: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.445129: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.445129: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.445129: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.445129: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.445129: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   528.445130: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.445130: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.445130: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.445130: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.445130: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.445130: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   528.445130: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   528.445130: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   528.445131: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.445131: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.445131: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.445131: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.445131: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   528.445132: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   528.445132: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   528.445132: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.445132: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.445132: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   528.445132: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   528.445133: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   528.445133: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   528.445133: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   528.445133: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.445133: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.445133: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   528.445133: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.445134: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.445134: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   528.445134: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.445134: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.445134: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.445134: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.445134: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.445134: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.445134: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.445134: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.445135: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.445135: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.445135: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.445135: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.445135: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.445135: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.445135: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.445135: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   528.445136: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.445136: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.445136: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.445136: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.445136: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.445136: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.445136: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.445136: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.445137: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.445137: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.445137: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   528.445137: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.445137: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.445137: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.445137: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   528.445137: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   528.445137: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.445138: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.445138: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   528.445138: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.445138: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.445138: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.482642: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.482642: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.482642: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.482642: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.482642: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.482643: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   528.482643: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   528.482643: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.482643: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.482643: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.482643: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.482643: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.482644: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   528.482644: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.482644: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.482644: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.482644: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.482644: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.482644: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   528.482645: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   528.482645: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   528.482645: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.482645: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.482645: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.482645: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.482645: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   528.482645: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   528.482646: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   528.482646: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.482646: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.482646: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   528.482646: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   528.482646: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   528.482646: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   528.482647: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   528.482647: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.482647: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.482647: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   528.482647: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.482647: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.482647: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   528.482647: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.482648: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.482648: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.482648: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.482648: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.482648: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.482648: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.482648: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.482648: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.482648: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.482648: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.482649: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.482649: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.482649: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.482649: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.482649: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   528.482649: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.482649: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.482649: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.482649: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.482650: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.482650: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.482650: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.482650: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.482650: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.482650: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.482650: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   528.482650: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.482650: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.482651: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.482651: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   528.482651: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   528.482651: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.482651: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.482651: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   528.482651: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.482651: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.482652: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.504003: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.504004: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.504004: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.504004: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.504004: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.504004: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   528.504004: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   528.504004: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.504004: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.504005: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.504005: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.504005: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.504005: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   528.504005: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.504006: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.504006: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.504006: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.504006: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.504006: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   528.504006: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   528.504007: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   528.504007: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.504007: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.504007: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.504007: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.504007: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   528.504007: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   528.504008: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   528.504008: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.504008: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.504008: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   528.504008: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   528.504008: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   528.504009: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   528.504009: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   528.504009: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.504009: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.504009: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   528.504009: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.504009: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.504009: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   528.504009: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.504010: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.504010: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.504010: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.504010: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.504010: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.504010: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.504010: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.504010: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.504010: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.504011: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.504011: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.504011: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.504011: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.504011: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.504011: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   528.504011: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.504011: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.504011: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.504012: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.504012: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.504012: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.504012: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.504012: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.504012: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.504012: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.504012: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   528.504012: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.504012: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.504013: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.504013: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   528.504013: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   528.504013: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.504013: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.504013: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   528.504013: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.504013: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.504014: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.506070: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.506071: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.506071: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.506071: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.506071: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.506071: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   528.506071: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   528.506071: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.506071: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.506072: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.506072: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.506072: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.506072: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   528.506072: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.506072: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.506072: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.506072: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.506073: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.506073: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   528.506073: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   528.506073: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   528.506073: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.506073: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.506073: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.506073: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.506074: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   528.506074: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   528.506074: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   528.506074: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.506074: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.506074: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   528.506074: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   528.506075: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   528.506075: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   528.506075: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   528.506075: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.506075: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.506075: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   528.506075: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.506075: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.506076: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   528.506076: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.506076: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.506076: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.506076: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.506076: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.506076: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.506077: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.506077: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.506077: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.506077: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.506077: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.506077: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.506077: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.506077: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.506077: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.506078: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   528.506078: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.506078: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.506078: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.506078: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.506078: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.506078: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.506079: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.506079: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.506079: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.506079: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.506079: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   528.506079: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.506079: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.506079: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.506079: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   528.506079: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   528.506080: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.506080: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.506080: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   528.506080: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.506080: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.506080: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.509027: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.509027: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.509027: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.509027: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.509027: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.509027: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   528.509027: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   528.509028: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.509028: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.509028: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.509028: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.509028: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.509028: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   528.509028: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.509028: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.509029: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.509029: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.509029: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.509029: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   528.509029: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   528.509029: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   528.509029: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.509030: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.509030: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.509030: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.509030: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   528.509030: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   528.509030: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   528.509030: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.509031: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.509031: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   528.509031: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   528.509031: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   528.509031: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   528.509031: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   528.509031: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.509031: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.509032: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   528.509032: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.509032: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.509032: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   528.509032: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.509032: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.509032: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.509032: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.509032: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.509033: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.509033: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.509033: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.509033: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.509033: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.509033: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.509033: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.509033: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.509033: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.509034: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.509034: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   528.509034: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.509034: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.509034: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.509034: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.509034: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.509034: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.509035: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.509035: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.509035: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.509035: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.509035: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   528.509035: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.509035: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.509035: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.509035: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   528.509035: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   528.509036: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.509036: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.509036: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   528.509036: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.509036: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.509036: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.509757: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.509757: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.509758: smp_trace_call_function_interrupt <-trace_call_function_interrupt
 qemu-system-x86-12402 [023] d...1..   528.509758: irq_enter <-smp_trace_call_function_interrupt
 qemu-system-x86-12402 [023] d...1..   528.509758: rcu_irq_enter <-irq_enter
 qemu-system-x86-12402 [023] d...1..   528.509758: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
 qemu-system-x86-12402 [023] d...1..   528.509759: vtime_common_account_irq_enter <-irq_enter
 qemu-system-x86-12402 [023] d...1..   528.509759: vtime_account_system <-vtime_common_account_irq_enter
 qemu-system-x86-12402 [023] d...1..   528.509759: preempt_count_add <-vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.509759: __vtime_account_system <-vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.509759: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.509759: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.509759: preempt_count_sub <-vtime_account_system
 qemu-system-x86-12402 [023] d...1..   528.509760: preempt_count_add <-irq_enter
 qemu-system-x86-12402 [023] d..h1..   528.509760: call_function_entry: vector=252
 qemu-system-x86-12402 [023] d..h1..   528.509760: generic_smp_call_function_single_interrupt <-smp_trace_call_function_interrupt
 qemu-system-x86-12402 [023] d..h1..   528.509760: flush_smp_call_function_queue <-generic_smp_call_function_single_interrupt
 qemu-system-x86-12402 [023] d..h1..   528.509761: flush_tlb_func <-flush_smp_call_function_queue
 qemu-system-x86-12402 [023] d..h1..   528.509762: tlb_flush: pages:1 reason:remote shootdown (1)
 qemu-system-x86-12402 [023] d..h1..   528.509762: csd_unlock <-flush_smp_call_function_queue
 qemu-system-x86-12402 [023] d..h1..   528.509763: call_function_exit: vector=252
 qemu-system-x86-12402 [023] d..h1..   528.509763: irq_exit <-smp_trace_call_function_interrupt
 qemu-system-x86-12402 [023] d..h1..   528.509763: vtime_gen_account_irq_exit <-irq_exit
 qemu-system-x86-12402 [023] d..h1..   528.509763: preempt_count_add <-vtime_gen_account_irq_exit
 qemu-system-x86-12402 [023] d..h2..   528.509763: __vtime_account_system <-vtime_gen_account_irq_exit
 qemu-system-x86-12402 [023] d..h2..   528.509763: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d..h2..   528.509764: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d..h2..   528.509764: preempt_count_sub <-vtime_gen_account_irq_exit
 qemu-system-x86-12402 [023] d..h1..   528.509764: preempt_count_sub <-irq_exit
 qemu-system-x86-12402 [023] d...1..   528.509764: idle_cpu <-irq_exit
 qemu-system-x86-12402 [023] d...1..   528.509764: tick_nohz_irq_exit <-irq_exit
 qemu-system-x86-12402 [023] d...1..   528.509764: can_stop_full_tick <-tick_nohz_irq_exit
 qemu-system-x86-12402 [023] d...1..   528.509764: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12402 [023] d...1..   528.509765: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12402 [023] d...1..   528.509765: ktime_get <-tick_nohz_irq_exit
 qemu-system-x86-12402 [023] d...1..   528.509765: tick_nohz_stop_sched_tick <-tick_nohz_irq_exit
 qemu-system-x86-12402 [023] d...1..   528.509765: rcu_needs_cpu <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   528.509765: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   528.509766: rt_spin_trylock <-get_next_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   528.509766: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12402 [023] d...1..   528.509766: rt_spin_unlock <-get_next_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   528.509766: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12402 [023] d...1..   528.509766: hrtimer_get_next_event <-get_next_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   528.509766: _raw_spin_lock_irqsave <-hrtimer_get_next_event
 qemu-system-x86-12402 [023] d...1..   528.509766: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12402 [023] d...2..   528.509766: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
 qemu-system-x86-12402 [023] d...2..   528.509767: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12402 [023] d...1..   528.509767: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   528.509767: scheduler_tick_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   528.509767: jiffies_to_usecs <-scheduler_tick_max_deferment
 qemu-system-x86-12402 [023] d...1..   528.509767: rcu_irq_exit <-irq_exit
 qemu-system-x86-12402 [023] d...1..   528.509767: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
 qemu-system-x86-12402 [023] d...1..   528.509768: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.509768: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.509768: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.509768: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   528.509768: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   528.509768: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.509768: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.509769: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.509769: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.509769: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.509769: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   528.509769: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.509769: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.509769: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.509769: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.509769: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.509770: kvm_exit: reason EXTERNAL_INTERRUPT rip 0xffffffff810a2c8c info 0 800000fc
 qemu-system-x86-12402 [023] .......   528.509770: handle_external_interrupt <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   528.509770: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.509770: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   528.509770: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.509770: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.509770: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   528.509771: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.509771: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.509771: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.509771: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.509771: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   528.509771: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.509771: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.509771: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.509772: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.509772: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.509772: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.509772: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.509772: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.509772: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.509772: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.509772: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   528.509772: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.509773: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.509773: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.509773: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   528.509773: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   528.509773: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.509773: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.509773: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   528.509773: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.509773: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.509774: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.511371: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.511371: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.511371: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.511371: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.511371: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.511371: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   528.511372: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   528.511372: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.511372: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.511372: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.511372: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.511372: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.511372: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   528.511373: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.511373: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.511373: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.511373: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.511373: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.511374: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   528.511374: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   528.511374: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   528.511374: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.511374: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.511374: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   528.511374: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   528.511375: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   528.511375: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   528.511375: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   528.511375: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.511375: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.511375: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   528.511376: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   528.511376: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   528.511376: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   528.511376: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   528.511376: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   528.511376: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.511376: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   528.511376: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.511377: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.511377: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   528.511377: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.511377: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.511377: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.511377: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.511377: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.511377: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.511377: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.511378: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.511378: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.511378: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.511378: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.511378: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.511378: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.511378: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.511378: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.511379: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   528.511379: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.511379: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.511379: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.511379: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.511379: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.511379: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.511379: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.511379: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.511379: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.511380: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.511380: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   528.511380: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.511380: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.511380: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.511380: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   528.511380: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   528.511380: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.511380: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.511381: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   528.511381: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.511381: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.511381: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.951622: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.951623: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.951623: smp_trace_apic_timer_interrupt <-trace_apic_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   528.951623: irq_enter <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   528.951623: rcu_irq_enter <-irq_enter
 qemu-system-x86-12402 [023] d...1..   528.951624: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
 qemu-system-x86-12402 [023] d...1..   528.951624: vtime_common_account_irq_enter <-irq_enter
 qemu-system-x86-12402 [023] d...1..   528.951624: vtime_account_system <-vtime_common_account_irq_enter
 qemu-system-x86-12402 [023] d...1..   528.951624: preempt_count_add <-vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.951624: __vtime_account_system <-vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.951624: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.951624: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.951625: preempt_count_sub <-vtime_account_system
 qemu-system-x86-12402 [023] d...1..   528.951625: preempt_count_add <-irq_enter
 qemu-system-x86-12402 [023] d..h1..   528.951625: exit_idle <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12402 [023] d..h1..   528.951625: local_timer_entry: vector=239
 qemu-system-x86-12402 [023] d..h1..   528.951625: local_apic_timer_interrupt <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12402 [023] d..h1..   528.951625: hrtimer_interrupt <-local_apic_timer_interrupt
 qemu-system-x86-12402 [023] d..h1..   528.951625: _raw_spin_lock <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h1..   528.951625: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d..h2..   528.951626: ktime_get_update_offsets_now <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h2..   528.951626: __hrtimer_run_queues <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h2..   528.951626: hrtimer_cancel: hrtimer=ffff88105f44e740
 qemu-system-x86-12402 [023] d..h2..   528.951626: __remove_hrtimer <-__hrtimer_run_queues
 qemu-system-x86-12402 [023] d..h2..   528.951626: preempt_count_sub <-__hrtimer_run_queues
 qemu-system-x86-12402 [023] d..h1..   528.951627: hrtimer_expire_entry: hrtimer=ffff88105f44e740 function=tick_sched_timer now=528635004142
 qemu-system-x86-12402 [023] d..h1..   528.951627: tick_sched_timer <-__hrtimer_run_queues
 qemu-system-x86-12402 [023] d..h1..   528.951627: ktime_get <-tick_sched_timer
 qemu-system-x86-12402 [023] d..h1..   528.951627: tick_sched_do_timer <-tick_sched_timer
 qemu-system-x86-12402 [023] d..h1..   528.951627: tick_sched_handle.isra.17 <-tick_sched_timer
 qemu-system-x86-12402 [023] d..h1..   528.951627: touch_softlockup_watchdog <-tick_sched_handle.isra.17
 qemu-system-x86-12402 [023] d..h1..   528.951627: update_process_times <-tick_sched_handle.isra.17
 qemu-system-x86-12402 [023] d..h1..   528.951627: account_process_tick <-update_process_times
 qemu-system-x86-12402 [023] d..h1..   528.951628: scheduler_tick <-update_process_times
 qemu-system-x86-12402 [023] d..h1..   528.951628: _raw_spin_lock <-scheduler_tick
 qemu-system-x86-12402 [023] d..h1..   528.951628: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d..h2..   528.951628: update_rq_clock.part.83 <-scheduler_tick
 qemu-system-x86-12402 [023] d..h2..   528.951628: task_tick_fair <-scheduler_tick
 qemu-system-x86-12402 [023] d..h2..   528.951628: update_curr <-task_tick_fair
 qemu-system-x86-12402 [023] d..h2..   528.951628: update_min_vruntime <-update_curr
 qemu-system-x86-12402 [023] d..h2..   528.951629: sched_stat_runtime: comm=qemu-system-x86 pid=12402 runtime=1000012046 [ns] vruntime=390793637097 [ns]
 qemu-system-x86-12402 [023] d..h2..   528.951629: cpuacct_charge <-update_curr
 qemu-system-x86-12402 [023] d..h2..   528.951629: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12402 [023] d..h2..   528.951629: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12402 [023] d..h2..   528.951629: __compute_runnable_contrib <-task_tick_fair
 qemu-system-x86-12402 [023] d..h2..   528.951629: __compute_runnable_contrib <-task_tick_fair
 qemu-system-x86-12402 [023] d..h2..   528.951629: update_cfs_shares <-task_tick_fair
 qemu-system-x86-12402 [023] d..h2..   528.951630: hrtimer_active <-task_tick_fair
 qemu-system-x86-12402 [023] d..h2..   528.951630: update_cpu_load_active <-scheduler_tick
 qemu-system-x86-12402 [023] d..h2..   528.951631: __update_cpu_load <-update_cpu_load_active
 qemu-system-x86-12402 [023] d..h2..   528.951631: sched_avg_update <-__update_cpu_load
 qemu-system-x86-12402 [023] d..h2..   528.951631: calc_global_load_tick <-scheduler_tick
 qemu-system-x86-12402 [023] d..h2..   528.951631: preempt_count_sub <-scheduler_tick
 qemu-system-x86-12402 [023] d..h1..   528.951631: trigger_load_balance <-scheduler_tick
 qemu-system-x86-12402 [023] d..h1..   528.951631: run_local_timers <-update_process_times
 qemu-system-x86-12402 [023] d..h1..   528.951632: hrtimer_run_queues <-run_local_timers
 qemu-system-x86-12402 [023] d..h1..   528.951632: rt_spin_trylock <-run_local_timers
 qemu-system-x86-12402 [023] d..h1..   528.951632: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12402 [023] d..h1..   528.951632: rt_spin_unlock <-run_local_timers
 qemu-system-x86-12402 [023] d..h1..   528.951632: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12402 [023] d..h1..   528.951632: rcu_check_callbacks <-update_process_times
 qemu-system-x86-12402 [023] d..h1..   528.951632: rcu_utilization: Start scheduler-tick
 qemu-system-x86-12402 [023] d..h1..   528.951633: rcu_sched_qs <-rcu_check_callbacks
 qemu-system-x86-12402 [023] d..h1..   528.951633: rcu_bh_qs <-rcu_check_callbacks
 qemu-system-x86-12402 [023] d..h1..   528.951633: rcu_preempt_qs <-rcu_bh_qs
 qemu-system-x86-12402 [023] d..h1..   528.951633: rcu_preempt_qs <-rcu_check_callbacks
 qemu-system-x86-12402 [023] d..h1..   528.951633: rcu_utilization: End scheduler-tick
 qemu-system-x86-12402 [023] d..h1..   528.951633: run_posix_cpu_timers <-update_process_times
 qemu-system-x86-12402 [023] d..h1..   528.951634: profile_tick <-tick_sched_handle.isra.17
 qemu-system-x86-12402 [023] d..h1..   528.951634: hrtimer_expire_exit: hrtimer=ffff88105f44e740
 qemu-system-x86-12402 [023] d..h1..   528.951634: _raw_spin_lock <-__hrtimer_run_queues
 qemu-system-x86-12402 [023] d..h1..   528.951634: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d..h2..   528.951634: __hrtimer_get_next_event <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h2..   528.951634: preempt_count_sub <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h1..   528.951634: tick_program_event <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h1..   528.951635: clockevents_switch_state <-tick_program_event
 qemu-system-x86-12402 [023] d..h1..   528.951635: local_timer_exit: vector=239
 qemu-system-x86-12402 [023] d..h1..   528.951635: irq_exit <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12402 [023] d..h1..   528.951635: vtime_gen_account_irq_exit <-irq_exit
 qemu-system-x86-12402 [023] d..h1..   528.951635: preempt_count_add <-vtime_gen_account_irq_exit
 qemu-system-x86-12402 [023] d..h2..   528.951635: __vtime_account_system <-vtime_gen_account_irq_exit
 qemu-system-x86-12402 [023] d..h2..   528.951635: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d..h2..   528.951635: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d..h2..   528.951636: preempt_count_sub <-vtime_gen_account_irq_exit
 qemu-system-x86-12402 [023] d..h1..   528.951636: preempt_count_sub <-irq_exit
 qemu-system-x86-12402 [023] d...1..   528.951636: idle_cpu <-irq_exit
 qemu-system-x86-12402 [023] d...1..   528.951636: tick_nohz_irq_exit <-irq_exit
 qemu-system-x86-12402 [023] d...1..   528.951636: can_stop_full_tick <-tick_nohz_irq_exit
 qemu-system-x86-12402 [023] d...1..   528.951636: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12402 [023] d...1..   528.951636: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12402 [023] d...1..   528.951636: ktime_get <-tick_nohz_irq_exit
 qemu-system-x86-12402 [023] d...1..   528.951636: tick_nohz_stop_sched_tick <-tick_nohz_irq_exit
 qemu-system-x86-12402 [023] d...1..   528.951637: rcu_needs_cpu <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   528.951637: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   528.951637: rt_spin_trylock <-get_next_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   528.951637: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12402 [023] d...1..   528.951637: rt_spin_unlock <-get_next_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   528.951637: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12402 [023] d...1..   528.951637: hrtimer_get_next_event <-get_next_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   528.951637: _raw_spin_lock_irqsave <-hrtimer_get_next_event
 qemu-system-x86-12402 [023] d...1..   528.951638: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12402 [023] d...2..   528.951638: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
 qemu-system-x86-12402 [023] d...2..   528.951638: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12402 [023] d...1..   528.951638: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   528.951638: scheduler_tick_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   528.951638: jiffies_to_usecs <-scheduler_tick_max_deferment
 qemu-system-x86-12402 [023] d...1..   528.951638: hrtimer_start_range_ns <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   528.951638: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
 qemu-system-x86-12402 [023] d...1..   528.951638: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
 qemu-system-x86-12402 [023] d...1..   528.951639: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12402 [023] d...2..   528.951639: enqueue_hrtimer <-hrtimer_start_range_ns
 qemu-system-x86-12402 [023] d...2..   528.951639: hrtimer_start: hrtimer=ffff88105f44e740 function=tick_sched_timer expires=529635000000 softexpires=529635000000
 qemu-system-x86-12402 [023] d...2..   528.951639: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
 qemu-system-x86-12402 [023] d...2..   528.951639: tick_program_event <-hrtimer_reprogram.isra.21
 qemu-system-x86-12402 [023] d...2..   528.951639: clockevents_program_event <-tick_program_event
 qemu-system-x86-12402 [023] d...2..   528.951639: ktime_get <-clockevents_program_event
 qemu-system-x86-12402 [023] d...2..   528.951639: lapic_next_deadline <-clockevents_program_event
 qemu-system-x86-12402 [023] d...2..   528.951640: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
 qemu-system-x86-12402 [023] d...2..   528.951640: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12402 [023] d...1..   528.951640: rcu_irq_exit <-irq_exit
 qemu-system-x86-12402 [023] d...1..   528.951640: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
 qemu-system-x86-12402 [023] d...1..   528.951640: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.951640: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.951641: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   528.951641: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   528.951641: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   528.951641: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.951641: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.951641: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   528.951641: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.951641: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.951641: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   528.951642: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.951642: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.951642: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.951642: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.951642: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.951642: kvm_exit: reason EXTERNAL_INTERRUPT rip 0xffffffff810a2c8c info 0 800000ef
 qemu-system-x86-12402 [023] .......   528.951643: handle_external_interrupt <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   528.951643: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.951643: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   528.951643: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.951643: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.951643: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   528.951643: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.951643: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.951644: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.951644: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.951644: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.951644: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.951644: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.951644: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.951644: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   528.951644: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   528.951644: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.951644: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   528.951645: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.951645: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   528.951645: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.951645: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   528.951645: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.951645: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.951646: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.951646: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   528.951646: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.951646: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   528.951646: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.951646: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   528.951646: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.951647: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   528.951647: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   528.951647: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.951647: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.951647: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   528.951647: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   528.951647: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   528.951647: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   528.951648: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.951648: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   528.951648: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.951648: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   528.951648: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   529.440849: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   529.440850: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   529.440850: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   529.440850: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   529.440850: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   529.440850: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   529.440850: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   529.440851: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   529.440851: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   529.440851: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   529.440851: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   529.440851: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   529.440851: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   529.440851: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   529.440851: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   529.440851: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   529.440852: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   529.440852: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   529.440852: kvm_exit: reason PAUSE_INSTRUCTION rip 0xffffffff810a2c8a info 0 0
 qemu-system-x86-12402 [023] .......   529.440852: handle_pause <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   529.440852: kvm_ple_window: vcpu 1: ple_window 1073741822 (grow 1073741822)
 qemu-system-x86-12402 [023] .......   529.440853: skip_emulated_instruction <-handle_pause
 qemu-system-x86-12402 [023] .......   529.440853: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12402 [023] .......   529.440853: kvm_vcpu_on_spin <-handle_pause
 qemu-system-x86-12402 [023] .......   529.440853: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   529.440853: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   529.440854: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   529.440854: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   529.440854: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   529.440854: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   529.440854: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   529.440854: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   529.440854: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   529.440854: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   529.440855: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   529.440855: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   529.440855: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   529.440855: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   529.440855: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   529.440855: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   529.440855: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   529.440855: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   529.440855: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   529.440856: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   529.440856: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   529.440856: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   529.440856: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   529.440856: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   529.440856: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   529.440856: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   529.440856: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   529.440856: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   529.440857: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   529.440857: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   529.440857: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   529.440857: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   529.440857: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   529.552928: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   529.552928: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   529.552928: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   529.552928: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   529.552929: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   529.552929: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   529.552929: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   529.552929: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   529.552929: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   529.552929: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   529.552929: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   529.552929: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   529.552930: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   529.552930: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   529.552930: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   529.552930: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   529.552930: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   529.552930: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   529.552930: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   529.552931: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   529.552931: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   529.552931: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   529.552931: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   529.552931: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   529.552931: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   529.552931: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   529.552932: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   529.552932: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   529.552932: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   529.552932: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   529.552932: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   529.552932: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   529.552932: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   529.552933: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   529.552933: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   529.552933: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   529.552933: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   529.552934: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   529.552934: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   529.552934: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   529.552934: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   529.552934: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   529.552934: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   529.552934: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   529.552934: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   529.552934: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   529.552935: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   529.552935: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   529.552935: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   529.552935: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   529.552935: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   529.552935: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   529.552935: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   529.552936: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   529.552936: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   529.552936: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   529.552936: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   529.552936: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   529.552936: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   529.552936: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   529.552936: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   529.552936: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   529.552937: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   529.552937: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   529.552937: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   529.552937: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   529.552937: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   529.552937: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   529.552937: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   529.552937: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   529.552937: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   529.552938: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   529.552938: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   529.552938: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   529.552938: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   529.552938: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   529.552938: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   529.552938: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   529.552938: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   529.951634: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   529.951634: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   529.951635: smp_trace_apic_timer_interrupt <-trace_apic_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   529.951635: irq_enter <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   529.951635: rcu_irq_enter <-irq_enter
 qemu-system-x86-12402 [023] d...1..   529.951635: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
 qemu-system-x86-12402 [023] d...1..   529.951635: vtime_common_account_irq_enter <-irq_enter
 qemu-system-x86-12402 [023] d...1..   529.951635: vtime_account_system <-vtime_common_account_irq_enter
 qemu-system-x86-12402 [023] d...1..   529.951635: preempt_count_add <-vtime_account_system
 qemu-system-x86-12402 [023] d...2..   529.951636: __vtime_account_system <-vtime_account_system
 qemu-system-x86-12402 [023] d...2..   529.951636: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   529.951636: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   529.951636: preempt_count_sub <-vtime_account_system
 qemu-system-x86-12402 [023] d...1..   529.951636: preempt_count_add <-irq_enter
 qemu-system-x86-12402 [023] d..h1..   529.951636: exit_idle <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12402 [023] d..h1..   529.951636: local_timer_entry: vector=239
 qemu-system-x86-12402 [023] d..h1..   529.951636: local_apic_timer_interrupt <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12402 [023] d..h1..   529.951636: hrtimer_interrupt <-local_apic_timer_interrupt
 qemu-system-x86-12402 [023] d..h1..   529.951637: _raw_spin_lock <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h1..   529.951637: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d..h2..   529.951637: ktime_get_update_offsets_now <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h2..   529.951637: __hrtimer_run_queues <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h2..   529.951637: hrtimer_cancel: hrtimer=ffff88105f44e740
 qemu-system-x86-12402 [023] d..h2..   529.951638: __remove_hrtimer <-__hrtimer_run_queues
 qemu-system-x86-12402 [023] d..h2..   529.951638: preempt_count_sub <-__hrtimer_run_queues
 qemu-system-x86-12402 [023] d..h1..   529.951638: hrtimer_expire_entry: hrtimer=ffff88105f44e740 function=tick_sched_timer now=529635003579
 qemu-system-x86-12402 [023] d..h1..   529.951638: tick_sched_timer <-__hrtimer_run_queues
 qemu-system-x86-12402 [023] d..h1..   529.951638: ktime_get <-tick_sched_timer
 qemu-system-x86-12402 [023] d..h1..   529.951638: tick_sched_do_timer <-tick_sched_timer
 qemu-system-x86-12402 [023] d..h1..   529.951638: tick_sched_handle.isra.17 <-tick_sched_timer
 qemu-system-x86-12402 [023] d..h1..   529.951638: touch_softlockup_watchdog <-tick_sched_handle.isra.17
 qemu-system-x86-12402 [023] d..h1..   529.951639: update_process_times <-tick_sched_handle.isra.17
 qemu-system-x86-12402 [023] d..h1..   529.951639: account_process_tick <-update_process_times
 qemu-system-x86-12402 [023] d..h1..   529.951639: scheduler_tick <-update_process_times
 qemu-system-x86-12402 [023] d..h1..   529.951639: _raw_spin_lock <-scheduler_tick
 qemu-system-x86-12402 [023] d..h1..   529.951639: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d..h2..   529.951639: update_rq_clock.part.83 <-scheduler_tick
 qemu-system-x86-12402 [023] d..h2..   529.951639: task_tick_fair <-scheduler_tick
 qemu-system-x86-12402 [023] d..h2..   529.951639: update_curr <-task_tick_fair
 qemu-system-x86-12402 [023] d..h2..   529.951639: update_min_vruntime <-update_curr
 qemu-system-x86-12402 [023] d..h2..   529.951640: sched_stat_runtime: comm=qemu-system-x86 pid=12402 runtime=1000011178 [ns] vruntime=391793648275 [ns]
 qemu-system-x86-12402 [023] d..h2..   529.951640: cpuacct_charge <-update_curr
 qemu-system-x86-12402 [023] d..h2..   529.951640: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12402 [023] d..h2..   529.951640: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12402 [023] d..h2..   529.951640: __compute_runnable_contrib <-task_tick_fair
 qemu-system-x86-12402 [023] d..h2..   529.951640: __compute_runnable_contrib <-task_tick_fair
 qemu-system-x86-12402 [023] d..h2..   529.951640: update_cfs_shares <-task_tick_fair
 qemu-system-x86-12402 [023] d..h2..   529.951641: hrtimer_active <-task_tick_fair
 qemu-system-x86-12402 [023] d..h2..   529.951641: update_cpu_load_active <-scheduler_tick
 qemu-system-x86-12402 [023] d..h2..   529.951641: __update_cpu_load <-update_cpu_load_active
 qemu-system-x86-12402 [023] d..h2..   529.951641: sched_avg_update <-__update_cpu_load
 qemu-system-x86-12402 [023] d..h2..   529.951641: calc_global_load_tick <-scheduler_tick
 qemu-system-x86-12402 [023] d..h2..   529.951641: preempt_count_sub <-scheduler_tick
 qemu-system-x86-12402 [023] d..h1..   529.951642: trigger_load_balance <-scheduler_tick
 qemu-system-x86-12402 [023] d..h1..   529.951642: run_local_timers <-update_process_times
 qemu-system-x86-12402 [023] d..h1..   529.951642: hrtimer_run_queues <-run_local_timers
 qemu-system-x86-12402 [023] d..h1..   529.951642: rt_spin_trylock <-run_local_timers
 qemu-system-x86-12402 [023] d..h1..   529.951642: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12402 [023] d..h1..   529.951642: rt_spin_unlock <-run_local_timers
 qemu-system-x86-12402 [023] d..h1..   529.951642: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12402 [023] d..h1..   529.951642: rcu_check_callbacks <-update_process_times
 qemu-system-x86-12402 [023] d..h1..   529.951643: rcu_utilization: Start scheduler-tick
 qemu-system-x86-12402 [023] d..h1..   529.951643: rcu_sched_qs <-rcu_check_callbacks
 qemu-system-x86-12402 [023] d..h1..   529.951643: rcu_bh_qs <-rcu_check_callbacks
 qemu-system-x86-12402 [023] d..h1..   529.951643: rcu_preempt_qs <-rcu_bh_qs
 qemu-system-x86-12402 [023] d..h1..   529.951643: rcu_preempt_qs <-rcu_check_callbacks
 qemu-system-x86-12402 [023] d..h1..   529.951643: rcu_utilization: End scheduler-tick
 qemu-system-x86-12402 [023] d..h1..   529.951644: run_posix_cpu_timers <-update_process_times
 qemu-system-x86-12402 [023] d..h1..   529.951644: profile_tick <-tick_sched_handle.isra.17
 qemu-system-x86-12402 [023] d..h1..   529.951644: hrtimer_expire_exit: hrtimer=ffff88105f44e740
 qemu-system-x86-12402 [023] d..h1..   529.951644: _raw_spin_lock <-__hrtimer_run_queues
 qemu-system-x86-12402 [023] d..h1..   529.951644: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d..h2..   529.951645: __hrtimer_get_next_event <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h2..   529.951645: preempt_count_sub <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h1..   529.951645: tick_program_event <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h1..   529.951645: clockevents_switch_state <-tick_program_event
 qemu-system-x86-12402 [023] d..h1..   529.951645: local_timer_exit: vector=239
 qemu-system-x86-12402 [023] d..h1..   529.951645: irq_exit <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12402 [023] d..h1..   529.951646: vtime_gen_account_irq_exit <-irq_exit
 qemu-system-x86-12402 [023] d..h1..   529.951646: preempt_count_add <-vtime_gen_account_irq_exit
 qemu-system-x86-12402 [023] d..h2..   529.951646: __vtime_account_system <-vtime_gen_account_irq_exit
 qemu-system-x86-12402 [023] d..h2..   529.951646: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d..h2..   529.951646: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d..h2..   529.951646: preempt_count_sub <-vtime_gen_account_irq_exit
 qemu-system-x86-12402 [023] d..h1..   529.951646: preempt_count_sub <-irq_exit
 qemu-system-x86-12402 [023] d...1..   529.951647: idle_cpu <-irq_exit
 qemu-system-x86-12402 [023] d...1..   529.951647: tick_nohz_irq_exit <-irq_exit
 qemu-system-x86-12402 [023] d...1..   529.951647: can_stop_full_tick <-tick_nohz_irq_exit
 qemu-system-x86-12402 [023] d...1..   529.951647: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12402 [023] d...1..   529.951647: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12402 [023] d...1..   529.951647: ktime_get <-tick_nohz_irq_exit
 qemu-system-x86-12402 [023] d...1..   529.951647: tick_nohz_stop_sched_tick <-tick_nohz_irq_exit
 qemu-system-x86-12402 [023] d...1..   529.951647: rcu_needs_cpu <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   529.951648: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   529.951648: rt_spin_trylock <-get_next_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   529.951648: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12402 [023] d...1..   529.951648: rt_spin_unlock <-get_next_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   529.951648: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12402 [023] d...1..   529.951648: hrtimer_get_next_event <-get_next_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   529.951648: _raw_spin_lock_irqsave <-hrtimer_get_next_event
 qemu-system-x86-12402 [023] d...1..   529.951648: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12402 [023] d...2..   529.951649: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
 qemu-system-x86-12402 [023] d...2..   529.951649: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12402 [023] d...1..   529.951649: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   529.951649: scheduler_tick_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   529.951649: jiffies_to_usecs <-scheduler_tick_max_deferment
 qemu-system-x86-12402 [023] d...1..   529.951649: hrtimer_start_range_ns <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   529.951649: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
 qemu-system-x86-12402 [023] d...1..   529.951649: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
 qemu-system-x86-12402 [023] d...1..   529.951649: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12402 [023] d...2..   529.951650: enqueue_hrtimer <-hrtimer_start_range_ns
 qemu-system-x86-12402 [023] d...2..   529.951650: hrtimer_start: hrtimer=ffff88105f44e740 function=tick_sched_timer expires=530635000000 softexpires=530635000000
 qemu-system-x86-12402 [023] d...2..   529.951650: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
 qemu-system-x86-12402 [023] d...2..   529.951650: tick_program_event <-hrtimer_reprogram.isra.21
 qemu-system-x86-12402 [023] d...2..   529.951650: clockevents_program_event <-tick_program_event
 qemu-system-x86-12402 [023] d...2..   529.951650: ktime_get <-clockevents_program_event
 qemu-system-x86-12402 [023] d...2..   529.951650: lapic_next_deadline <-clockevents_program_event
 qemu-system-x86-12402 [023] d...2..   529.951650: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
 qemu-system-x86-12402 [023] d...2..   529.951651: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12402 [023] d...1..   529.951651: rcu_irq_exit <-irq_exit
 qemu-system-x86-12402 [023] d...1..   529.951651: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
 qemu-system-x86-12402 [023] d...1..   529.951651: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   529.951651: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   529.951651: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   529.951651: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   529.951651: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   529.951652: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   529.951652: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   529.951652: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   529.951652: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   529.951652: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   529.951652: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   529.951652: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   529.951652: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   529.951653: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   529.951653: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   529.951653: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   529.951653: kvm_exit: reason EXTERNAL_INTERRUPT rip 0xffffffff810a2c8c info 0 800000ef
 qemu-system-x86-12402 [023] .......   529.951653: handle_external_interrupt <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   529.951653: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   529.951653: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   529.951653: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   529.951654: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   529.951654: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   529.951654: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   529.951654: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   529.951654: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   529.951654: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   529.951654: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   529.951654: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   529.951654: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   529.951655: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   529.951655: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   529.951655: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   529.951655: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   529.951655: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   529.951655: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   529.951655: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   529.951655: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   529.951655: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   529.951656: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   529.951656: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   529.951656: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   529.951656: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   529.951656: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   529.951656: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   529.951656: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   529.951656: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   529.951656: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   529.951657: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   529.951657: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   529.951657: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   529.951657: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   529.951657: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   529.951657: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   529.951657: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   529.951657: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   529.951658: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   529.951658: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   529.951658: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   529.951658: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   529.951658: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   530.440860: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   530.440860: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   530.440860: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   530.440861: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   530.440861: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   530.440861: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   530.440861: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   530.440861: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   530.440861: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   530.440861: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   530.440862: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   530.440862: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   530.440862: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   530.440862: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   530.440862: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   530.440862: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   530.440862: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   530.440862: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   530.440863: kvm_exit: reason PAUSE_INSTRUCTION rip 0xffffffff810a2c8a info 0 0
 qemu-system-x86-12402 [023] .......   530.440863: handle_pause <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   530.440863: kvm_ple_window: vcpu 1: ple_window 1073741822 (grow 1073741822)
 qemu-system-x86-12402 [023] .......   530.440863: skip_emulated_instruction <-handle_pause
 qemu-system-x86-12402 [023] .......   530.440863: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12402 [023] .......   530.440863: kvm_vcpu_on_spin <-handle_pause
 qemu-system-x86-12402 [023] .......   530.440863: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   530.440863: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   530.440864: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   530.440864: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   530.440864: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   530.440864: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   530.440864: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   530.440864: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   530.440864: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   530.440864: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   530.440865: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   530.440865: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   530.440865: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   530.440865: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   530.440865: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   530.440865: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   530.440865: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   530.440865: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   530.440865: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   530.440866: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   530.440866: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   530.440866: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   530.440866: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   530.440866: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   530.440866: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   530.440866: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   530.440866: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   530.440866: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   530.440867: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   530.440867: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   530.440867: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   530.440867: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   530.440867: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   530.951646: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   530.951646: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   530.951646: smp_trace_apic_timer_interrupt <-trace_apic_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   530.951646: irq_enter <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   530.951647: rcu_irq_enter <-irq_enter
 qemu-system-x86-12402 [023] d...1..   530.951647: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
 qemu-system-x86-12402 [023] d...1..   530.951647: vtime_common_account_irq_enter <-irq_enter
 qemu-system-x86-12402 [023] d...1..   530.951647: vtime_account_system <-vtime_common_account_irq_enter
 qemu-system-x86-12402 [023] d...1..   530.951647: preempt_count_add <-vtime_account_system
 qemu-system-x86-12402 [023] d...2..   530.951647: __vtime_account_system <-vtime_account_system
 qemu-system-x86-12402 [023] d...2..   530.951647: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   530.951648: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   530.951648: preempt_count_sub <-vtime_account_system
 qemu-system-x86-12402 [023] d...1..   530.951648: preempt_count_add <-irq_enter
 qemu-system-x86-12402 [023] d..h1..   530.951648: exit_idle <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12402 [023] d..h1..   530.951648: local_timer_entry: vector=239
 qemu-system-x86-12402 [023] d..h1..   530.951648: local_apic_timer_interrupt <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12402 [023] d..h1..   530.951648: hrtimer_interrupt <-local_apic_timer_interrupt
 qemu-system-x86-12402 [023] d..h1..   530.951648: _raw_spin_lock <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h1..   530.951648: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d..h2..   530.951649: ktime_get_update_offsets_now <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h2..   530.951649: __hrtimer_run_queues <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h2..   530.951649: hrtimer_cancel: hrtimer=ffff88105f44e740
 qemu-system-x86-12402 [023] d..h2..   530.951649: __remove_hrtimer <-__hrtimer_run_queues
 qemu-system-x86-12402 [023] d..h2..   530.951649: preempt_count_sub <-__hrtimer_run_queues
 qemu-system-x86-12402 [023] d..h1..   530.951649: hrtimer_expire_entry: hrtimer=ffff88105f44e740 function=tick_sched_timer now=530635003452
 qemu-system-x86-12402 [023] d..h1..   530.951650: tick_sched_timer <-__hrtimer_run_queues
 qemu-system-x86-12402 [023] d..h1..   530.951650: ktime_get <-tick_sched_timer
 qemu-system-x86-12402 [023] d..h1..   530.951650: tick_sched_do_timer <-tick_sched_timer
 qemu-system-x86-12402 [023] d..h1..   530.951650: tick_sched_handle.isra.17 <-tick_sched_timer
 qemu-system-x86-12402 [023] d..h1..   530.951650: touch_softlockup_watchdog <-tick_sched_handle.isra.17
 qemu-system-x86-12402 [023] d..h1..   530.951650: update_process_times <-tick_sched_handle.isra.17
 qemu-system-x86-12402 [023] d..h1..   530.951650: account_process_tick <-update_process_times
 qemu-system-x86-12402 [023] d..h1..   530.951650: scheduler_tick <-update_process_times
 qemu-system-x86-12402 [023] d..h1..   530.951651: _raw_spin_lock <-scheduler_tick
 qemu-system-x86-12402 [023] d..h1..   530.951651: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d..h2..   530.951651: update_rq_clock.part.83 <-scheduler_tick
 qemu-system-x86-12402 [023] d..h2..   530.951651: task_tick_fair <-scheduler_tick
 qemu-system-x86-12402 [023] d..h2..   530.951651: update_curr <-task_tick_fair
 qemu-system-x86-12402 [023] d..h2..   530.951651: update_min_vruntime <-update_curr
 qemu-system-x86-12402 [023] d..h2..   530.951651: sched_stat_runtime: comm=qemu-system-x86 pid=12402 runtime=1000011611 [ns] vruntime=392793659886 [ns]
 qemu-system-x86-12402 [023] d..h2..   530.951651: cpuacct_charge <-update_curr
 qemu-system-x86-12402 [023] d..h2..   530.951651: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12402 [023] d..h2..   530.951652: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12402 [023] d..h2..   530.951652: __compute_runnable_contrib <-task_tick_fair
 qemu-system-x86-12402 [023] d..h2..   530.951652: __compute_runnable_contrib <-task_tick_fair
 qemu-system-x86-12402 [023] d..h2..   530.951652: update_cfs_shares <-task_tick_fair
 qemu-system-x86-12402 [023] d..h2..   530.951652: hrtimer_active <-task_tick_fair
 qemu-system-x86-12402 [023] d..h2..   530.951653: update_cpu_load_active <-scheduler_tick
 qemu-system-x86-12402 [023] d..h2..   530.951653: __update_cpu_load <-update_cpu_load_active
 qemu-system-x86-12402 [023] d..h2..   530.951653: sched_avg_update <-__update_cpu_load
 qemu-system-x86-12402 [023] d..h2..   530.951653: calc_global_load_tick <-scheduler_tick
 qemu-system-x86-12402 [023] d..h2..   530.951653: preempt_count_sub <-scheduler_tick
 qemu-system-x86-12402 [023] d..h1..   530.951654: trigger_load_balance <-scheduler_tick
 qemu-system-x86-12402 [023] d..h1..   530.951654: run_local_timers <-update_process_times
 qemu-system-x86-12402 [023] d..h1..   530.951654: hrtimer_run_queues <-run_local_timers
 qemu-system-x86-12402 [023] d..h1..   530.951654: rt_spin_trylock <-run_local_timers
 qemu-system-x86-12402 [023] d..h1..   530.951654: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12402 [023] d..h1..   530.951654: rt_spin_unlock <-run_local_timers
 qemu-system-x86-12402 [023] d..h1..   530.951654: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12402 [023] d..h1..   530.951655: rcu_check_callbacks <-update_process_times
 qemu-system-x86-12402 [023] d..h1..   530.951655: rcu_utilization: Start scheduler-tick
 qemu-system-x86-12402 [023] d..h1..   530.951655: rcu_sched_qs <-rcu_check_callbacks
 qemu-system-x86-12402 [023] d..h1..   530.951655: rcu_bh_qs <-rcu_check_callbacks
 qemu-system-x86-12402 [023] d..h1..   530.951655: rcu_preempt_qs <-rcu_bh_qs
 qemu-system-x86-12402 [023] d..h1..   530.951655: rcu_preempt_qs <-rcu_check_callbacks
 qemu-system-x86-12402 [023] d..h1..   530.951655: rcu_utilization: End scheduler-tick
 qemu-system-x86-12402 [023] d..h1..   530.951656: run_posix_cpu_timers <-update_process_times
 qemu-system-x86-12402 [023] d..h1..   530.951656: profile_tick <-tick_sched_handle.isra.17
 qemu-system-x86-12402 [023] d..h1..   530.951656: hrtimer_expire_exit: hrtimer=ffff88105f44e740
 qemu-system-x86-12402 [023] d..h1..   530.951656: _raw_spin_lock <-__hrtimer_run_queues
 qemu-system-x86-12402 [023] d..h1..   530.951656: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d..h2..   530.951656: __hrtimer_get_next_event <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h2..   530.951656: preempt_count_sub <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h1..   530.951657: tick_program_event <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h1..   530.951657: clockevents_switch_state <-tick_program_event
 qemu-system-x86-12402 [023] d..h1..   530.951657: local_timer_exit: vector=239
 qemu-system-x86-12402 [023] d..h1..   530.951657: irq_exit <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12402 [023] d..h1..   530.951657: vtime_gen_account_irq_exit <-irq_exit
 qemu-system-x86-12402 [023] d..h1..   530.951657: preempt_count_add <-vtime_gen_account_irq_exit
 qemu-system-x86-12402 [023] d..h2..   530.951657: __vtime_account_system <-vtime_gen_account_irq_exit
 qemu-system-x86-12402 [023] d..h2..   530.951657: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d..h2..   530.951657: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d..h2..   530.951658: preempt_count_sub <-vtime_gen_account_irq_exit
 qemu-system-x86-12402 [023] d..h1..   530.951658: preempt_count_sub <-irq_exit
 qemu-system-x86-12402 [023] d...1..   530.951658: idle_cpu <-irq_exit
 qemu-system-x86-12402 [023] d...1..   530.951658: tick_nohz_irq_exit <-irq_exit
 qemu-system-x86-12402 [023] d...1..   530.951658: can_stop_full_tick <-tick_nohz_irq_exit
 qemu-system-x86-12402 [023] d...1..   530.951658: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12402 [023] d...1..   530.951658: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12402 [023] d...1..   530.951658: ktime_get <-tick_nohz_irq_exit
 qemu-system-x86-12402 [023] d...1..   530.951659: tick_nohz_stop_sched_tick <-tick_nohz_irq_exit
 qemu-system-x86-12402 [023] d...1..   530.951659: rcu_needs_cpu <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   530.951659: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   530.951659: rt_spin_trylock <-get_next_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   530.951659: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12402 [023] d...1..   530.951659: rt_spin_unlock <-get_next_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   530.951659: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12402 [023] d...1..   530.951659: hrtimer_get_next_event <-get_next_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   530.951660: _raw_spin_lock_irqsave <-hrtimer_get_next_event
 qemu-system-x86-12402 [023] d...1..   530.951660: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12402 [023] d...2..   530.951660: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
 qemu-system-x86-12402 [023] d...2..   530.951660: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12402 [023] d...1..   530.951660: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   530.951660: scheduler_tick_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   530.951660: jiffies_to_usecs <-scheduler_tick_max_deferment
 qemu-system-x86-12402 [023] d...1..   530.951660: hrtimer_start_range_ns <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   530.951660: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
 qemu-system-x86-12402 [023] d...1..   530.951660: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
 qemu-system-x86-12402 [023] d...1..   530.951661: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12402 [023] d...2..   530.951661: enqueue_hrtimer <-hrtimer_start_range_ns
 qemu-system-x86-12402 [023] d...2..   530.951661: hrtimer_start: hrtimer=ffff88105f44e740 function=tick_sched_timer expires=531635000000 softexpires=531635000000
 qemu-system-x86-12402 [023] d...2..   530.951661: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
 qemu-system-x86-12402 [023] d...2..   530.951661: tick_program_event <-hrtimer_reprogram.isra.21
 qemu-system-x86-12402 [023] d...2..   530.951661: clockevents_program_event <-tick_program_event
 qemu-system-x86-12402 [023] d...2..   530.951661: ktime_get <-clockevents_program_event
 qemu-system-x86-12402 [023] d...2..   530.951661: lapic_next_deadline <-clockevents_program_event
 qemu-system-x86-12402 [023] d...2..   530.951662: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
 qemu-system-x86-12402 [023] d...2..   530.951662: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12402 [023] d...1..   530.951662: rcu_irq_exit <-irq_exit
 qemu-system-x86-12402 [023] d...1..   530.951662: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
 qemu-system-x86-12402 [023] d...1..   530.951662: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   530.951662: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   530.951663: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   530.951663: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   530.951663: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   530.951663: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   530.951663: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   530.951663: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   530.951663: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   530.951663: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   530.951663: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   530.951664: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   530.951664: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   530.951664: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   530.951664: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   530.951664: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   530.951664: kvm_exit: reason EXTERNAL_INTERRUPT rip 0xffffffff810a2c93 info 0 800000ef
 qemu-system-x86-12402 [023] .......   530.951664: handle_external_interrupt <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   530.951664: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   530.951665: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   530.951665: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   530.951665: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   530.951665: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   530.951665: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   530.951665: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   530.951665: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   530.951665: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   530.951666: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   530.951666: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   530.951666: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   530.951666: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   530.951666: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   530.951666: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   530.951666: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   530.951666: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   530.951666: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   530.951667: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   530.951667: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   530.951667: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   530.951667: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   530.951667: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   530.951667: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   530.951667: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   530.951667: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   530.951667: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   530.951668: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   530.951668: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   530.951668: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   530.951668: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   530.951668: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   531.774789: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   531.774789: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   531.774789: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   531.774789: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   531.774790: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   531.774790: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   531.774790: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   531.774790: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   531.774790: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   531.774791: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   531.774791: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   531.774791: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   531.774791: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   531.774791: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   531.774791: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   531.774791: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   531.774791: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   531.774792: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   531.774792: kvm_exit: reason PAUSE_INSTRUCTION rip 0xffffffff810a2c8a info 0 0
 qemu-system-x86-12402 [023] .......   531.774792: handle_pause <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   531.774792: kvm_ple_window: vcpu 1: ple_window 1073741822 (grow 1073741822)
 qemu-system-x86-12402 [023] .......   531.774792: skip_emulated_instruction <-handle_pause
 qemu-system-x86-12402 [023] .......   531.774792: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12402 [023] .......   531.774792: kvm_vcpu_on_spin <-handle_pause
 qemu-system-x86-12402 [023] .......   531.774793: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   531.774793: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   531.774793: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   531.774793: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   531.774793: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   531.774793: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   531.774793: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   531.774793: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   531.774794: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   531.774794: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   531.774794: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   531.774794: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   531.774794: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   531.774794: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   531.774794: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   531.774794: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   531.774794: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   531.774795: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   531.774795: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   531.774795: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   531.774795: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   531.774795: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   531.774795: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   531.774795: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   531.774795: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   531.774795: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   531.774796: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   531.774796: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   531.774796: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   531.774796: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   531.774796: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   531.774796: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   531.774796: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   531.774796: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   531.774796: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   531.774797: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   531.774797: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   531.774797: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   531.774797: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   531.774797: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   531.774797: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   531.774797: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   531.774797: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   531.774798: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   531.951658: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   531.951658: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   531.951658: smp_trace_apic_timer_interrupt <-trace_apic_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   531.951658: irq_enter <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   531.951658: rcu_irq_enter <-irq_enter
 qemu-system-x86-12402 [023] d...1..   531.951659: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
 qemu-system-x86-12402 [023] d...1..   531.951659: vtime_common_account_irq_enter <-irq_enter
 qemu-system-x86-12402 [023] d...1..   531.951659: vtime_account_system <-vtime_common_account_irq_enter
 qemu-system-x86-12402 [023] d...1..   531.951659: preempt_count_add <-vtime_account_system
 qemu-system-x86-12402 [023] d...2..   531.951659: __vtime_account_system <-vtime_account_system
 qemu-system-x86-12402 [023] d...2..   531.951659: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   531.951659: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   531.951660: preempt_count_sub <-vtime_account_system
 qemu-system-x86-12402 [023] d...1..   531.951660: preempt_count_add <-irq_enter
 qemu-system-x86-12402 [023] d..h1..   531.951660: exit_idle <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12402 [023] d..h1..   531.951660: local_timer_entry: vector=239
 qemu-system-x86-12402 [023] d..h1..   531.951660: local_apic_timer_interrupt <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12402 [023] d..h1..   531.951660: hrtimer_interrupt <-local_apic_timer_interrupt
 qemu-system-x86-12402 [023] d..h1..   531.951660: _raw_spin_lock <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h1..   531.951660: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d..h2..   531.951660: ktime_get_update_offsets_now <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h2..   531.951661: __hrtimer_run_queues <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h2..   531.951661: hrtimer_cancel: hrtimer=ffff88105f44e740
 qemu-system-x86-12402 [023] d..h2..   531.951661: __remove_hrtimer <-__hrtimer_run_queues
 qemu-system-x86-12402 [023] d..h2..   531.951661: preempt_count_sub <-__hrtimer_run_queues
 qemu-system-x86-12402 [023] d..h1..   531.951661: hrtimer_expire_entry: hrtimer=ffff88105f44e740 function=tick_sched_timer now=531635003497
 qemu-system-x86-12402 [023] d..h1..   531.951661: tick_sched_timer <-__hrtimer_run_queues
 qemu-system-x86-12402 [023] d..h1..   531.951661: ktime_get <-tick_sched_timer
 qemu-system-x86-12402 [023] d..h1..   531.951662: tick_sched_do_timer <-tick_sched_timer
 qemu-system-x86-12402 [023] d..h1..   531.951662: tick_sched_handle.isra.17 <-tick_sched_timer
 qemu-system-x86-12402 [023] d..h1..   531.951662: touch_softlockup_watchdog <-tick_sched_handle.isra.17
 qemu-system-x86-12402 [023] d..h1..   531.951662: update_process_times <-tick_sched_handle.isra.17
 qemu-system-x86-12402 [023] d..h1..   531.951662: account_process_tick <-update_process_times
 qemu-system-x86-12402 [023] d..h1..   531.951662: scheduler_tick <-update_process_times
 qemu-system-x86-12402 [023] d..h1..   531.951662: _raw_spin_lock <-scheduler_tick
 qemu-system-x86-12402 [023] d..h1..   531.951662: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d..h2..   531.951663: update_rq_clock.part.83 <-scheduler_tick
 qemu-system-x86-12402 [023] d..h2..   531.951663: task_tick_fair <-scheduler_tick
 qemu-system-x86-12402 [023] d..h2..   531.951663: update_curr <-task_tick_fair
 qemu-system-x86-12402 [023] d..h2..   531.951663: update_min_vruntime <-update_curr
 qemu-system-x86-12402 [023] d..h2..   531.951663: sched_stat_runtime: comm=qemu-system-x86 pid=12402 runtime=1000011949 [ns] vruntime=393793671835 [ns]
 qemu-system-x86-12402 [023] d..h2..   531.951664: cpuacct_charge <-update_curr
 qemu-system-x86-12402 [023] d..h2..   531.951664: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12402 [023] d..h2..   531.951664: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12402 [023] d..h2..   531.951664: __compute_runnable_contrib <-task_tick_fair
 qemu-system-x86-12402 [023] d..h2..   531.951664: __compute_runnable_contrib <-task_tick_fair
 qemu-system-x86-12402 [023] d..h2..   531.951664: update_cfs_shares <-task_tick_fair
 qemu-system-x86-12402 [023] d..h2..   531.951665: hrtimer_active <-task_tick_fair
 qemu-system-x86-12402 [023] d..h2..   531.951665: update_cpu_load_active <-scheduler_tick
 qemu-system-x86-12402 [023] d..h2..   531.951665: __update_cpu_load <-update_cpu_load_active
 qemu-system-x86-12402 [023] d..h2..   531.951665: sched_avg_update <-__update_cpu_load
 qemu-system-x86-12402 [023] d..h2..   531.951665: calc_global_load_tick <-scheduler_tick
 qemu-system-x86-12402 [023] d..h2..   531.951665: preempt_count_sub <-scheduler_tick
 qemu-system-x86-12402 [023] d..h1..   531.951666: trigger_load_balance <-scheduler_tick
 qemu-system-x86-12402 [023] d..h1..   531.951666: run_local_timers <-update_process_times
 qemu-system-x86-12402 [023] d..h1..   531.951666: hrtimer_run_queues <-run_local_timers
 qemu-system-x86-12402 [023] d..h1..   531.951666: rt_spin_trylock <-run_local_timers
 qemu-system-x86-12402 [023] d..h1..   531.951666: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12402 [023] d..h1..   531.951666: rt_spin_unlock <-run_local_timers
 qemu-system-x86-12402 [023] d..h1..   531.951667: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12402 [023] d..h1..   531.951667: rcu_check_callbacks <-update_process_times
 qemu-system-x86-12402 [023] d..h1..   531.951667: rcu_utilization: Start scheduler-tick
 qemu-system-x86-12402 [023] d..h1..   531.951667: rcu_sched_qs <-rcu_check_callbacks
 qemu-system-x86-12402 [023] d..h1..   531.951667: rcu_bh_qs <-rcu_check_callbacks
 qemu-system-x86-12402 [023] d..h1..   531.951667: rcu_preempt_qs <-rcu_bh_qs
 qemu-system-x86-12402 [023] d..h1..   531.951667: rcu_preempt_qs <-rcu_check_callbacks
 qemu-system-x86-12402 [023] d..h1..   531.951667: rcu_utilization: End scheduler-tick
 qemu-system-x86-12402 [023] d..h1..   531.951668: run_posix_cpu_timers <-update_process_times
 qemu-system-x86-12402 [023] d..h1..   531.951668: profile_tick <-tick_sched_handle.isra.17
 qemu-system-x86-12402 [023] d..h1..   531.951668: hrtimer_expire_exit: hrtimer=ffff88105f44e740
 qemu-system-x86-12402 [023] d..h1..   531.951668: _raw_spin_lock <-__hrtimer_run_queues
 qemu-system-x86-12402 [023] d..h1..   531.951668: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d..h2..   531.951668: __hrtimer_get_next_event <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h2..   531.951668: preempt_count_sub <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h1..   531.951668: tick_program_event <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h1..   531.951669: clockevents_switch_state <-tick_program_event
 qemu-system-x86-12402 [023] d..h1..   531.951669: local_timer_exit: vector=239
 qemu-system-x86-12402 [023] d..h1..   531.951669: irq_exit <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12402 [023] d..h1..   531.951669: vtime_gen_account_irq_exit <-irq_exit
 qemu-system-x86-12402 [023] d..h1..   531.951669: preempt_count_add <-vtime_gen_account_irq_exit
 qemu-system-x86-12402 [023] d..h2..   531.951669: __vtime_account_system <-vtime_gen_account_irq_exit
 qemu-system-x86-12402 [023] d..h2..   531.951669: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d..h2..   531.951669: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d..h2..   531.951670: preempt_count_sub <-vtime_gen_account_irq_exit
 qemu-system-x86-12402 [023] d..h1..   531.951670: preempt_count_sub <-irq_exit
 qemu-system-x86-12402 [023] d...1..   531.951670: idle_cpu <-irq_exit
 qemu-system-x86-12402 [023] d...1..   531.951670: tick_nohz_irq_exit <-irq_exit
 qemu-system-x86-12402 [023] d...1..   531.951670: can_stop_full_tick <-tick_nohz_irq_exit
 qemu-system-x86-12402 [023] d...1..   531.951670: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12402 [023] d...1..   531.951670: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12402 [023] d...1..   531.951670: ktime_get <-tick_nohz_irq_exit
 qemu-system-x86-12402 [023] d...1..   531.951670: tick_nohz_stop_sched_tick <-tick_nohz_irq_exit
 qemu-system-x86-12402 [023] d...1..   531.951671: rcu_needs_cpu <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   531.951671: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   531.951671: rt_spin_trylock <-get_next_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   531.951671: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12402 [023] d...1..   531.951671: rt_spin_unlock <-get_next_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   531.951671: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12402 [023] d...1..   531.951671: hrtimer_get_next_event <-get_next_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   531.951672: _raw_spin_lock_irqsave <-hrtimer_get_next_event
 qemu-system-x86-12402 [023] d...1..   531.951672: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12402 [023] d...2..   531.951672: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
 qemu-system-x86-12402 [023] d...2..   531.951672: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12402 [023] d...1..   531.951672: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   531.951672: scheduler_tick_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   531.951672: jiffies_to_usecs <-scheduler_tick_max_deferment
 qemu-system-x86-12402 [023] d...1..   531.951672: hrtimer_start_range_ns <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   531.951672: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
 qemu-system-x86-12402 [023] d...1..   531.951673: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
 qemu-system-x86-12402 [023] d...1..   531.951673: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12402 [023] d...2..   531.951673: enqueue_hrtimer <-hrtimer_start_range_ns
 qemu-system-x86-12402 [023] d...2..   531.951673: hrtimer_start: hrtimer=ffff88105f44e740 function=tick_sched_timer expires=532635000000 softexpires=532635000000
 qemu-system-x86-12402 [023] d...2..   531.951673: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
 qemu-system-x86-12402 [023] d...2..   531.951673: tick_program_event <-hrtimer_reprogram.isra.21
 qemu-system-x86-12402 [023] d...2..   531.951673: clockevents_program_event <-tick_program_event
 qemu-system-x86-12402 [023] d...2..   531.951673: ktime_get <-clockevents_program_event
 qemu-system-x86-12402 [023] d...2..   531.951673: lapic_next_deadline <-clockevents_program_event
 qemu-system-x86-12402 [023] d...2..   531.951674: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
 qemu-system-x86-12402 [023] d...2..   531.951674: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12402 [023] d...1..   531.951674: rcu_irq_exit <-irq_exit
 qemu-system-x86-12402 [023] d...1..   531.951674: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
 qemu-system-x86-12402 [023] d...1..   531.951674: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   531.951674: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   531.951675: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   531.951675: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   531.951675: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   531.951675: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   531.951675: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   531.951675: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   531.951675: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   531.951675: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   531.951675: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   531.951676: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   531.951676: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   531.951676: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   531.951676: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   531.951676: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   531.951676: kvm_exit: reason EXTERNAL_INTERRUPT rip 0xffffffff810a2c8c info 0 800000ef
 qemu-system-x86-12402 [023] .......   531.951676: handle_external_interrupt <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   531.951677: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   531.951677: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   531.951677: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   531.951677: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   531.951677: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   531.951677: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   531.951677: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   531.951677: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   531.951677: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   531.951678: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   531.951678: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   531.951678: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   531.951678: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   531.951678: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   531.951678: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   531.951678: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   531.951679: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   531.951679: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   531.951679: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   531.951679: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   531.951679: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   531.951679: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   531.951679: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   531.951679: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   531.951679: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   531.951680: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   531.951680: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   531.951680: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   531.951680: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   531.951680: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   531.951680: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   531.951680: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   531.951680: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   531.951680: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   531.951681: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   531.951681: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   531.951681: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   531.951681: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   531.951681: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   531.951681: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   531.951681: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   531.951681: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   531.951682: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   532.440883: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   532.440883: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   532.440883: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   532.440883: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   532.440884: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   532.440884: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   532.440884: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   532.440884: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   532.440884: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   532.440884: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   532.440884: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   532.440884: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   532.440885: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   532.440885: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   532.440885: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   532.440885: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   532.440885: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   532.440885: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   532.440885: kvm_exit: reason PAUSE_INSTRUCTION rip 0xffffffff810a2c8a info 0 0
 qemu-system-x86-12402 [023] .......   532.440886: handle_pause <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   532.440886: kvm_ple_window: vcpu 1: ple_window 1073741822 (grow 1073741822)
 qemu-system-x86-12402 [023] .......   532.440886: skip_emulated_instruction <-handle_pause
 qemu-system-x86-12402 [023] .......   532.440886: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12402 [023] .......   532.440886: kvm_vcpu_on_spin <-handle_pause
 qemu-system-x86-12402 [023] .......   532.440886: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   532.440886: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   532.440886: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   532.440887: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   532.440887: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   532.440887: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   532.440887: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   532.440887: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   532.440887: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   532.440887: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   532.440887: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   532.440887: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   532.440888: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   532.440888: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   532.440888: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   532.440888: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   532.440888: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   532.440888: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   532.440888: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   532.440888: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   532.440888: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   532.440888: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   532.440889: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   532.440889: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   532.440889: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   532.440889: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   532.440889: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   532.440889: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   532.440889: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   532.440889: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   532.440890: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   532.440890: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   532.440890: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   532.491869: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   532.491869: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   532.491869: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   532.491869: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   532.491869: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   532.491869: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   532.491869: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   532.491870: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   532.491870: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   532.491870: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   532.491870: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   532.491870: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   532.491870: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   532.491870: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   532.491870: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   532.491871: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   532.491871: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   532.491871: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   532.491871: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   532.491871: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   532.491871: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   532.491872: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   532.491872: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   532.491872: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   532.491872: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   532.491873: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   532.491873: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   532.491873: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   532.491873: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   532.491873: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   532.491874: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   532.491874: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   532.491874: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   532.491874: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   532.491874: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   532.491874: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   532.491874: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   532.491875: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   532.491875: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   532.491875: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   532.491875: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   532.491875: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   532.491875: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   532.491875: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   532.491875: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   532.491876: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   532.491876: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   532.491876: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   532.491876: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   532.491876: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   532.491876: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   532.491876: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   532.491876: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   532.491876: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   532.491876: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   532.491877: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   532.491877: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   532.491877: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   532.491877: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   532.491877: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   532.491877: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   532.491877: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   532.491877: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   532.491877: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   532.491878: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   532.491878: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   532.491878: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   532.491878: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   532.491878: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   532.491878: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   532.491878: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   532.491878: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   532.491878: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   532.491879: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   532.491879: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   532.491879: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   532.491879: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   532.491879: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   532.491879: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   532.496020: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   532.496020: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   532.496020: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   532.496020: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   532.496020: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   532.496021: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   532.496021: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   532.496021: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   532.496021: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   532.496021: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   532.496021: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   532.496021: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   532.496021: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   532.496021: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   532.496022: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   532.496022: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   532.496022: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   532.496022: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   532.496022: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   532.496022: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   532.496022: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   532.496023: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   532.496023: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   532.496023: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   532.496023: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   532.496023: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   532.496023: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   532.496023: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   532.496023: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   532.496024: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   532.496024: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   532.496024: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   532.496024: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   532.496024: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   532.496024: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   532.496024: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   532.496025: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   532.496025: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   532.496025: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   532.496025: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   532.496025: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   532.496025: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   532.496025: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   532.496025: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   532.496025: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   532.496026: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   532.496026: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   532.496026: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   532.496026: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   532.496026: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   532.496026: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   532.496026: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   532.496026: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   532.496026: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   532.496026: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   532.496027: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   532.496027: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   532.496027: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   532.496027: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   532.496027: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   532.496028: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   532.496028: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   532.496028: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   532.496028: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   532.496028: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   532.496028: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   532.496029: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   532.496029: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   532.496029: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   532.496029: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   532.496029: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   532.496029: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   532.496029: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   532.496029: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   532.496030: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   532.496030: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   532.496030: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   532.496030: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   532.496030: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   532.951670: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   532.951670: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   532.951670: smp_trace_apic_timer_interrupt <-trace_apic_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   532.951671: irq_enter <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   532.951671: rcu_irq_enter <-irq_enter
 qemu-system-x86-12402 [023] d...1..   532.951671: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
 qemu-system-x86-12402 [023] d...1..   532.951671: vtime_common_account_irq_enter <-irq_enter
 qemu-system-x86-12402 [023] d...1..   532.951671: vtime_account_system <-vtime_common_account_irq_enter
 qemu-system-x86-12402 [023] d...1..   532.951671: preempt_count_add <-vtime_account_system
 qemu-system-x86-12402 [023] d...2..   532.951671: __vtime_account_system <-vtime_account_system
 qemu-system-x86-12402 [023] d...2..   532.951672: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   532.951672: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   532.951672: preempt_count_sub <-vtime_account_system
 qemu-system-x86-12402 [023] d...1..   532.951672: preempt_count_add <-irq_enter
 qemu-system-x86-12402 [023] d..h1..   532.951672: exit_idle <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12402 [023] d..h1..   532.951672: local_timer_entry: vector=239
 qemu-system-x86-12402 [023] d..h1..   532.951672: local_apic_timer_interrupt <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12402 [023] d..h1..   532.951672: hrtimer_interrupt <-local_apic_timer_interrupt
 qemu-system-x86-12402 [023] d..h1..   532.951673: _raw_spin_lock <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h1..   532.951673: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d..h2..   532.951673: ktime_get_update_offsets_now <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h2..   532.951673: __hrtimer_run_queues <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h2..   532.951673: hrtimer_cancel: hrtimer=ffff88105f44e740
 qemu-system-x86-12402 [023] d..h2..   532.951674: __remove_hrtimer <-__hrtimer_run_queues
 qemu-system-x86-12402 [023] d..h2..   532.951674: preempt_count_sub <-__hrtimer_run_queues
 qemu-system-x86-12402 [023] d..h1..   532.951674: hrtimer_expire_entry: hrtimer=ffff88105f44e740 function=tick_sched_timer now=532635004016
 qemu-system-x86-12402 [023] d..h1..   532.951674: tick_sched_timer <-__hrtimer_run_queues
 qemu-system-x86-12402 [023] d..h1..   532.951674: ktime_get <-tick_sched_timer
 qemu-system-x86-12402 [023] d..h1..   532.951674: tick_sched_do_timer <-tick_sched_timer
 qemu-system-x86-12402 [023] d..h1..   532.951674: tick_sched_handle.isra.17 <-tick_sched_timer
 qemu-system-x86-12402 [023] d..h1..   532.951674: touch_softlockup_watchdog <-tick_sched_handle.isra.17
 qemu-system-x86-12402 [023] d..h1..   532.951675: update_process_times <-tick_sched_handle.isra.17
 qemu-system-x86-12402 [023] d..h1..   532.951675: account_process_tick <-update_process_times
 qemu-system-x86-12402 [023] d..h1..   532.951675: scheduler_tick <-update_process_times
 qemu-system-x86-12402 [023] d..h1..   532.951675: _raw_spin_lock <-scheduler_tick
 qemu-system-x86-12402 [023] d..h1..   532.951675: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d..h2..   532.951675: update_rq_clock.part.83 <-scheduler_tick
 qemu-system-x86-12402 [023] d..h2..   532.951675: task_tick_fair <-scheduler_tick
 qemu-system-x86-12402 [023] d..h2..   532.951675: update_curr <-task_tick_fair
 qemu-system-x86-12402 [023] d..h2..   532.951675: update_min_vruntime <-update_curr
 qemu-system-x86-12402 [023] d..h2..   532.951676: sched_stat_runtime: comm=qemu-system-x86 pid=12402 runtime=1000012443 [ns] vruntime=394793684278 [ns]
 qemu-system-x86-12402 [023] d..h2..   532.951676: cpuacct_charge <-update_curr
 qemu-system-x86-12402 [023] d..h2..   532.951676: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12402 [023] d..h2..   532.951676: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12402 [023] d..h2..   532.951676: __compute_runnable_contrib <-task_tick_fair
 qemu-system-x86-12402 [023] d..h2..   532.951676: __compute_runnable_contrib <-task_tick_fair
 qemu-system-x86-12402 [023] d..h2..   532.951676: update_cfs_shares <-task_tick_fair
 qemu-system-x86-12402 [023] d..h2..   532.951677: hrtimer_active <-task_tick_fair
 qemu-system-x86-12402 [023] d..h2..   532.951677: update_cpu_load_active <-scheduler_tick
 qemu-system-x86-12402 [023] d..h2..   532.951677: __update_cpu_load <-update_cpu_load_active
 qemu-system-x86-12402 [023] d..h2..   532.951677: sched_avg_update <-__update_cpu_load
 qemu-system-x86-12402 [023] d..h2..   532.951677: calc_global_load_tick <-scheduler_tick
 qemu-system-x86-12402 [023] d..h2..   532.951678: preempt_count_sub <-scheduler_tick
 qemu-system-x86-12402 [023] d..h1..   532.951678: trigger_load_balance <-scheduler_tick
 qemu-system-x86-12402 [023] d..h1..   532.951678: run_local_timers <-update_process_times
 qemu-system-x86-12402 [023] d..h1..   532.951678: hrtimer_run_queues <-run_local_timers
 qemu-system-x86-12402 [023] d..h1..   532.951678: rt_spin_trylock <-run_local_timers
 qemu-system-x86-12402 [023] d..h1..   532.951678: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12402 [023] d..h1..   532.951678: rt_spin_unlock <-run_local_timers
 qemu-system-x86-12402 [023] d..h1..   532.951678: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12402 [023] d..h1..   532.951678: rcu_check_callbacks <-update_process_times
 qemu-system-x86-12402 [023] d..h1..   532.951679: rcu_utilization: Start scheduler-tick
 qemu-system-x86-12402 [023] d..h1..   532.951679: rcu_sched_qs <-rcu_check_callbacks
 qemu-system-x86-12402 [023] d..h1..   532.951679: rcu_bh_qs <-rcu_check_callbacks
 qemu-system-x86-12402 [023] d..h1..   532.951679: rcu_preempt_qs <-rcu_bh_qs
 qemu-system-x86-12402 [023] d..h1..   532.951679: rcu_preempt_qs <-rcu_check_callbacks
 qemu-system-x86-12402 [023] d..h1..   532.951679: rcu_utilization: End scheduler-tick
 qemu-system-x86-12402 [023] d..h1..   532.951680: run_posix_cpu_timers <-update_process_times
 qemu-system-x86-12402 [023] d..h1..   532.951680: profile_tick <-tick_sched_handle.isra.17
 qemu-system-x86-12402 [023] d..h1..   532.951680: hrtimer_expire_exit: hrtimer=ffff88105f44e740
 qemu-system-x86-12402 [023] d..h1..   532.951680: _raw_spin_lock <-__hrtimer_run_queues
 qemu-system-x86-12402 [023] d..h1..   532.951680: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d..h2..   532.951680: __hrtimer_get_next_event <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h2..   532.951680: preempt_count_sub <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h1..   532.951681: tick_program_event <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h1..   532.951681: clockevents_switch_state <-tick_program_event
 qemu-system-x86-12402 [023] d..h1..   532.951681: local_timer_exit: vector=239
 qemu-system-x86-12402 [023] d..h1..   532.951681: irq_exit <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12402 [023] d..h1..   532.951681: vtime_gen_account_irq_exit <-irq_exit
 qemu-system-x86-12402 [023] d..h1..   532.951681: preempt_count_add <-vtime_gen_account_irq_exit
 qemu-system-x86-12402 [023] d..h2..   532.951681: __vtime_account_system <-vtime_gen_account_irq_exit
 qemu-system-x86-12402 [023] d..h2..   532.951681: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d..h2..   532.951681: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d..h2..   532.951682: preempt_count_sub <-vtime_gen_account_irq_exit
 qemu-system-x86-12402 [023] d..h1..   532.951682: preempt_count_sub <-irq_exit
 qemu-system-x86-12402 [023] d...1..   532.951682: idle_cpu <-irq_exit
 qemu-system-x86-12402 [023] d...1..   532.951682: tick_nohz_irq_exit <-irq_exit
 qemu-system-x86-12402 [023] d...1..   532.951682: can_stop_full_tick <-tick_nohz_irq_exit
 qemu-system-x86-12402 [023] d...1..   532.951682: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12402 [023] d...1..   532.951682: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12402 [023] d...1..   532.951682: ktime_get <-tick_nohz_irq_exit
 qemu-system-x86-12402 [023] d...1..   532.951683: tick_nohz_stop_sched_tick <-tick_nohz_irq_exit
 qemu-system-x86-12402 [023] d...1..   532.951683: rcu_needs_cpu <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   532.951683: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   532.951683: rt_spin_trylock <-get_next_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   532.951683: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12402 [023] d...1..   532.951684: rt_spin_unlock <-get_next_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   532.951684: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12402 [023] d...1..   532.951684: hrtimer_get_next_event <-get_next_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   532.951684: _raw_spin_lock_irqsave <-hrtimer_get_next_event
 qemu-system-x86-12402 [023] d...1..   532.951684: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12402 [023] d...2..   532.951684: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
 qemu-system-x86-12402 [023] d...2..   532.951684: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12402 [023] d...1..   532.951684: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   532.951684: scheduler_tick_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   532.951685: jiffies_to_usecs <-scheduler_tick_max_deferment
 qemu-system-x86-12402 [023] d...1..   532.951685: hrtimer_start_range_ns <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   532.951685: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
 qemu-system-x86-12402 [023] d...1..   532.951685: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
 qemu-system-x86-12402 [023] d...1..   532.951685: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12402 [023] d...2..   532.951685: enqueue_hrtimer <-hrtimer_start_range_ns
 qemu-system-x86-12402 [023] d...2..   532.951685: hrtimer_start: hrtimer=ffff88105f44e740 function=tick_sched_timer expires=533635000000 softexpires=533635000000
 qemu-system-x86-12402 [023] d...2..   532.951685: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
 qemu-system-x86-12402 [023] d...2..   532.951686: tick_program_event <-hrtimer_reprogram.isra.21
 qemu-system-x86-12402 [023] d...2..   532.951686: clockevents_program_event <-tick_program_event
 qemu-system-x86-12402 [023] d...2..   532.951686: ktime_get <-clockevents_program_event
 qemu-system-x86-12402 [023] d...2..   532.951686: lapic_next_deadline <-clockevents_program_event
 qemu-system-x86-12402 [023] d...2..   532.951686: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
 qemu-system-x86-12402 [023] d...2..   532.951686: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12402 [023] d...1..   532.951686: rcu_irq_exit <-irq_exit
 qemu-system-x86-12402 [023] d...1..   532.951686: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
 qemu-system-x86-12402 [023] d...1..   532.951687: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   532.951687: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   532.951687: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   532.951687: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   532.951687: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   532.951687: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   532.951687: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   532.951688: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   532.951688: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   532.951688: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   532.951688: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   532.951688: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   532.951688: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   532.951688: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   532.951688: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   532.951689: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   532.951689: kvm_exit: reason EXTERNAL_INTERRUPT rip 0xffffffff810a2c8c info 0 800000ef
 qemu-system-x86-12402 [023] .......   532.951689: handle_external_interrupt <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   532.951689: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   532.951689: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   532.951689: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   532.951690: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   532.951690: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   532.951690: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   532.951690: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   532.951690: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   532.951690: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   532.951690: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   532.951690: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   532.951691: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   532.951691: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   532.951691: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   532.951691: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   532.951691: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   532.951691: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   532.951691: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   532.951691: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   532.951691: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   532.951692: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   532.951692: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   532.951692: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   532.951692: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   532.951692: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   532.951692: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   532.951692: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   532.951692: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   532.951692: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   532.951693: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   532.951693: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   532.951693: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   532.951693: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   532.951693: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   532.951693: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   532.951693: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   532.951693: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   532.951693: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   532.951694: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   532.951694: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   532.951694: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   532.951694: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   532.951694: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   532.985356: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   532.985357: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   532.985357: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   532.985357: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   532.985357: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   532.985357: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   532.985357: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   532.985357: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   532.985357: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   532.985358: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   532.985358: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   532.985358: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   532.985358: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   532.985358: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   532.985358: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   532.985358: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   532.985358: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   532.985359: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   532.985359: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   532.985359: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   532.985359: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   532.985359: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   532.985359: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   532.985360: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   532.985360: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   532.985360: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   532.985360: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   532.985360: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   532.985361: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   532.985361: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   532.985361: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   532.985361: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   532.985361: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   532.985361: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   532.985361: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   532.985362: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   532.985362: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   532.985362: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   532.985362: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   532.985362: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   532.985362: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   532.985362: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   532.985362: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   532.985362: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   532.985363: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   532.985363: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   532.985363: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   532.985363: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   532.985363: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   532.985363: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   532.985363: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   532.985363: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   532.985363: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   532.985364: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   532.985364: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   532.985364: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   532.985364: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   532.985364: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   532.985364: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   532.985364: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   532.985364: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   532.985364: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   532.985365: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   532.985365: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   532.985365: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   532.985365: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   532.985365: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   532.985365: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   532.985365: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   532.985365: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   532.985365: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   532.985366: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   532.985366: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   532.985366: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   532.985366: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   532.985366: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   532.985366: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   532.985366: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   532.985366: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.050366: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.050367: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.050367: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.050367: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.050367: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.050367: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.050368: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.050368: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.050368: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.050368: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.050368: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.050368: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.050368: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.050368: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.050369: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.050369: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.050369: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.050369: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.050369: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.050369: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.050369: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.050370: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.050370: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.050370: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.050370: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.050370: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.050370: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.050370: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.050370: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.050371: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.050371: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.050371: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.050371: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.050371: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.050371: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.050371: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.050372: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.050372: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.050372: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.050372: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.050372: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.050372: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.050372: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.050372: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.050373: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.050373: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.050373: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.050373: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.050373: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.050373: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.050373: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.050373: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.050373: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.050374: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.050374: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.050374: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.050374: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.050374: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.050374: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.050375: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.050375: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.050375: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.050375: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.050375: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.050375: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.050376: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.050376: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.050376: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.050376: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.050376: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.050376: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.050376: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.050377: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.050377: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.050377: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.050377: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.050377: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.050377: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.050377: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.053956: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.053956: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.053956: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.053957: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.053957: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.053957: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.053957: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.053957: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.053957: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.053957: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.053957: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.053958: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.053958: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.053958: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.053958: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.053958: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.053958: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.053958: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.053958: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.053959: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.053959: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.053959: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.053959: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.053959: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.053959: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.053959: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.053960: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.053960: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.053960: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.053960: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.053960: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.053960: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.053960: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.053961: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.053961: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.053961: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.053961: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.053961: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.053961: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.053961: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.053961: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.053961: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.053962: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.053962: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.053962: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.053962: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.053962: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.053962: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.053962: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.053962: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.053962: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.053963: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.053963: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.053963: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.053963: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.053963: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.053963: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.053963: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.053963: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.053963: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.053964: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.053964: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.053964: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.053964: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.053964: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.053964: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.053964: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.053964: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.053964: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.053965: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.053965: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.053965: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.053965: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.053965: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.053965: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.053965: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.053965: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.053965: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.053966: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.076566: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.076566: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.076567: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.076567: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.076567: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.076567: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.076567: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.076567: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.076567: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.076567: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.076568: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.076568: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.076568: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.076568: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.076568: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.076568: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.076569: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.076569: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.076569: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.076569: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.076569: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.076569: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.076569: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.076570: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.076570: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.076570: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.076570: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.076570: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.076570: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.076571: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.076571: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.076571: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.076571: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.076571: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.076571: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.076571: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.076571: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.076572: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.076572: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.076572: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.076572: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.076572: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.076572: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.076572: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.076572: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.076572: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.076573: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.076573: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.076573: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.076573: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.076573: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.076573: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.076573: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.076573: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.076573: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.076574: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.076574: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.076574: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.076574: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.076574: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.076574: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.076574: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.076574: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.076574: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.076575: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.076575: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.076575: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.076575: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.076575: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.076575: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.076575: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.076575: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.076575: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.076576: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.076576: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.076576: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.076576: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.076576: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.076576: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.094125: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.094125: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.094125: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.094125: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.094126: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.094126: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.094126: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.094126: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.094126: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.094126: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.094126: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.094126: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.094127: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.094127: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.094127: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.094127: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.094127: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.094127: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.094127: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.094128: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.094128: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.094128: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.094128: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.094128: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.094128: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.094128: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.094128: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.094129: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.094129: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.094129: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.094129: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.094129: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.094129: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.094129: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.094130: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.094130: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.094130: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.094130: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.094130: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.094130: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.094130: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.094130: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.094130: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.094131: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.094131: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.094131: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.094131: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.094131: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.094131: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.094132: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.094132: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.094132: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.094132: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.094132: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.094132: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.094132: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.094132: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.094132: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.094133: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.094133: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.094133: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.094133: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.094133: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.094133: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.094133: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.094133: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.094133: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.094134: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.094134: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.094134: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.094134: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.094134: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.094134: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.094134: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.094134: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.094134: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.094135: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.094135: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.094135: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.104725: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.104725: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.104725: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.104725: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.104725: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.104725: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.104726: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.104726: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.104726: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.104726: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.104726: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.104726: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.104726: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.104727: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.104727: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.104727: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.104727: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.104727: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.104727: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.104727: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.104728: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.104728: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.104728: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.104728: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.104728: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.104728: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.104728: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.104728: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.104728: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.104729: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.104729: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.104729: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.104729: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.104729: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.104729: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.104729: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.104730: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.104730: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.104730: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.104730: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.104730: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.104730: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.104730: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.104730: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.104730: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.104731: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.104731: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.104731: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.104731: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.104731: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.104731: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.104731: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.104731: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.104731: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.104732: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.104732: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.104732: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.104732: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.104732: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.104732: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.104732: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.104732: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.104732: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.104733: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.104733: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.104733: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.104733: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.104733: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.104733: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.104733: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.104733: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.104733: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.104734: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.104734: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.104734: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.104734: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.104734: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.104734: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.104734: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.109113: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.109113: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.109113: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.109114: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.109114: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.109114: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.109114: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.109114: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.109115: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.109115: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.109115: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.109115: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.109115: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.109115: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.109116: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.109116: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.109116: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.109116: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.109116: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.109116: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.109116: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.109117: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.109117: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.109117: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.109117: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.109117: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.109117: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.109117: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.109117: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.109118: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.109118: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.109118: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.109118: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.109118: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.109118: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.109118: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.109119: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.109119: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.109119: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.109119: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.109119: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.109119: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.109119: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.109119: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.109119: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.109120: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.109120: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.109120: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.109120: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.109120: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.109120: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.109120: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.109120: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.109120: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.109121: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.109121: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.109121: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.109121: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.109121: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.109121: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.109121: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.109121: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.109121: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.109122: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.109122: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.109122: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.109122: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.109122: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.109122: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.109122: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.109122: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.109122: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.109122: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.109123: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.109123: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.109123: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.109123: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.109123: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.109123: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.111107: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.111108: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.111108: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.111108: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.111108: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.111108: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.111108: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.111108: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.111109: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.111109: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.111109: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.111109: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.111109: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.111109: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.111109: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.111109: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.111109: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.111110: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.111110: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.111110: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.111110: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.111110: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.111110: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.111110: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.111111: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.111111: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.111111: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.111111: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.111111: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.111111: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.111111: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.111112: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.111112: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.111112: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.111112: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.111112: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.111112: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.111113: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.111113: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.111113: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.111113: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.111113: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.111113: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.111113: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.111114: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.111114: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.111114: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.111114: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.111114: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.111114: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.111114: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.111114: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.111114: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.111114: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.111115: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.111115: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.111115: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.111115: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.111115: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.111115: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.111115: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.111115: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.111115: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.111116: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.111116: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.111116: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.111116: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.111116: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.111116: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.111116: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.111116: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.111116: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.111117: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.111117: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.111117: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.111117: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.111117: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.111117: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.111117: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.114212: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.114213: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.114213: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.114213: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.114213: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.114213: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.114213: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.114214: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.114214: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.114214: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.114214: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.114214: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.114214: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.114214: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.114214: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.114214: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.114215: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.114215: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.114215: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.114215: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.114215: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.114215: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.114215: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.114216: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.114216: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.114216: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.114216: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.114216: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.114216: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.114216: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.114217: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.114217: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.114217: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.114217: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.114217: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.114217: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.114217: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.114217: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.114218: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.114218: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.114218: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.114218: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.114218: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.114218: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.114218: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.114218: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.114218: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.114219: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.114219: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.114219: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.114219: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.114219: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.114219: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.114219: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.114219: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.114219: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.114220: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.114220: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.114220: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.114220: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.114220: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.114220: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.114220: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.114220: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.114220: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.114221: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.114221: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.114221: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.114221: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.114221: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.114221: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.114221: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.114222: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.114222: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.114222: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.114222: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.114222: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.114222: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.114223: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.117426: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.117426: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.117426: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.117426: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.117426: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.117427: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.117427: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.117427: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.117427: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.117427: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.117427: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.117427: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.117427: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.117428: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.117428: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.117428: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.117428: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.117428: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.117428: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.117428: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.117429: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.117429: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.117429: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.117429: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.117429: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.117429: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.117429: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.117429: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.117429: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.117430: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.117430: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.117430: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.117430: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.117430: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.117430: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.117431: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.117431: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.117431: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.117431: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.117431: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.117431: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.117431: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.117431: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.117431: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.117432: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.117432: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.117432: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.117432: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.117432: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.117432: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.117432: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.117432: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.117432: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.117432: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.117433: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.117433: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.117433: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.117433: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.117433: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.117433: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.117433: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.117433: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.117433: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.117434: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.117434: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.117434: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.117434: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.117434: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.117434: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.117434: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.117434: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.117434: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.117435: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.117435: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.117435: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.117435: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.117435: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.117435: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.117435: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.120256: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.120256: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.120257: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.120257: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.120257: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.120257: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.120257: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.120257: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.120257: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.120257: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.120258: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.120258: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.120258: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.120258: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.120258: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.120258: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.120258: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.120258: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.120259: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.120259: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.120259: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.120259: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.120259: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.120259: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.120259: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.120259: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.120260: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.120260: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.120260: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.120260: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.120261: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.120261: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.120261: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.120261: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.120261: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.120261: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.120261: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.120262: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.120262: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.120262: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.120262: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.120262: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.120262: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.120262: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.120262: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.120262: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.120263: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.120263: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.120263: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.120263: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.120263: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.120263: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.120263: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.120263: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.120263: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.120264: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.120264: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.120264: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.120264: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.120264: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.120264: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.120264: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.120264: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.120264: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.120265: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.120265: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.120265: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.120265: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.120265: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.120265: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.120265: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.120265: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.120265: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.120266: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.120266: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.120266: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.120266: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.120266: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.120266: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.123452: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.123452: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.123452: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.123452: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.123452: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.123452: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.123453: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.123453: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.123453: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.123453: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.123453: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.123453: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.123453: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.123453: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.123454: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.123454: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.123454: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.123454: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.123454: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.123454: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.123454: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.123455: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.123455: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.123455: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.123455: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.123455: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.123455: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.123455: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.123455: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.123456: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.123456: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.123456: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.123456: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.123456: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.123456: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.123456: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.123457: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.123457: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.123457: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.123457: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.123457: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.123457: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.123457: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.123457: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.123458: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.123458: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.123458: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.123458: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.123458: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.123458: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.123458: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.123458: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.123458: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.123458: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.123459: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.123459: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.123459: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.123459: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.123459: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.123459: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.123459: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.123459: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.123460: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.123460: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.123460: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.123460: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.123460: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.123460: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.123460: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.123461: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.123461: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.123461: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.123461: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.123461: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.123461: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.123461: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.123461: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.123461: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.123462: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.127313: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.127314: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.127314: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.127314: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.127314: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.127314: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.127314: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.127315: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.127315: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.127315: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.127315: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.127315: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.127315: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.127315: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.127315: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.127315: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.127316: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.127316: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.127316: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.127316: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.127316: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.127316: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.127316: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.127316: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.127317: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.127317: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.127317: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.127317: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.127317: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.127317: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.127317: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.127317: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.127318: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.127318: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.127318: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.127318: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.127318: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.127318: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.127318: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.127319: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.127319: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.127319: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.127319: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.127319: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.127319: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.127319: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.127319: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.127319: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.127320: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.127320: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.127320: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.127320: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.127320: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.127320: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.127320: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.127320: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.127320: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.127320: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.127321: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.127321: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.127321: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.127321: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.127321: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.127321: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.127321: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.127321: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.127321: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.127322: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.127322: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.127322: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.127322: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.127322: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.127322: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.127322: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.127322: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.127322: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.127323: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.127323: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.127323: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.130184: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.130185: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.130185: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.130185: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.130185: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.130185: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.130185: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.130185: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.130186: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.130186: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.130186: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.130186: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.130186: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.130186: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.130186: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.130186: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.130187: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.130187: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.130187: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.130187: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.130188: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.130188: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.130188: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.130188: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.130188: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.130188: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.130188: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.130189: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.130189: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.130189: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.130189: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.130189: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.130189: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.130190: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.130190: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.130190: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.130190: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.130190: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.130190: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.130190: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.130190: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.130191: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.130191: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.130191: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.130191: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.130191: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.130191: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.130191: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.130191: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.130191: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.130192: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.130192: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.130192: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.130192: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.130192: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.130192: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.130192: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.130192: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.130192: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.130193: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.130193: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.130193: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.130193: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.130193: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.130193: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.130193: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.130193: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.130193: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.130194: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.130194: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.130194: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.130194: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.130194: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.130194: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.130194: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.130194: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.130194: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.130195: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.130195: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.132825: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.132825: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.132825: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.132825: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.132825: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.132826: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.132826: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.132826: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.132826: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.132826: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.132826: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.132826: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.132826: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.132826: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.132827: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.132827: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.132827: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.132827: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.132827: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.132827: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.132827: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.132828: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.132828: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.132828: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.132828: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.132828: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.132828: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.132828: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.132828: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.132829: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.132829: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.132829: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.132829: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.132829: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.132829: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.132829: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.132830: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.132830: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.132830: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.132830: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.132830: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.132830: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.132830: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.132830: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.132830: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.132831: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.132831: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.132831: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.132831: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.132831: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.132831: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.132831: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.132832: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.132832: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.132832: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.132832: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.132832: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.132832: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.132832: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.132832: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.132833: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.132833: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.132833: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.132833: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.132833: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.132833: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.132833: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.132833: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.132833: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.132834: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.132834: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.132834: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.132834: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.132834: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.132834: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.132834: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.132834: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.132835: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.132835: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.136210: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.136211: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.136211: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.136211: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.136211: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.136211: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.136211: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.136211: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.136211: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.136212: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.136212: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.136212: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.136212: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.136212: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.136212: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.136212: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.136212: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.136213: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.136213: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.136213: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.136213: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.136213: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.136213: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.136213: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.136213: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.136214: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.136214: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.136214: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.136214: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.136214: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.136214: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.136214: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.136215: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.136215: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.136215: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.136215: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.136215: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.136215: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.136215: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.136215: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.136216: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.136216: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.136216: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.136216: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.136216: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.136216: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.136216: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.136216: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.136216: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.136217: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.136217: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.136217: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.136217: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.136217: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.136217: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.136217: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.136217: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.136217: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.136218: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.136218: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.136218: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.136218: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.136218: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.136218: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.136218: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.136218: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.136218: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.136219: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.136219: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.136219: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.136219: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.136219: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.136219: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.136219: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.136219: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.136219: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.136220: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.136220: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.136220: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.138683: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.138684: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.138684: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.138684: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.138684: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.138684: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.138684: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.138685: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.138685: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.138685: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.138685: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.138685: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.138685: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.138685: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.138686: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.138686: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.138686: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.138686: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.138686: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.138686: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.138686: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.138687: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.138687: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.138687: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.138687: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.138687: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.138687: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.138687: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.138687: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.138688: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.138688: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.138688: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.138688: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.138688: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.138688: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.138688: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.138689: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.138689: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.138689: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.138689: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.138689: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.138689: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.138689: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.138689: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.138689: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.138690: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.138690: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.138690: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.138690: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.138690: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.138690: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.138690: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.138690: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.138690: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.138690: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.138691: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.138691: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.138691: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.138691: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.138691: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.138691: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.138691: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.138691: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.138691: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.138692: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.138692: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.138692: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.138692: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.138692: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.138692: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.138692: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.138692: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.138692: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.138693: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.138693: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.138693: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.138693: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.138693: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.138693: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.145738: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.145738: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.145738: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.145739: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.145739: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.145739: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.145739: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.145739: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.145739: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.145739: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.145739: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.145740: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.145740: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.145740: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.145740: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.145740: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.145740: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.145740: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.145740: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.145741: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.145741: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.145741: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.145741: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.145741: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.145741: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.145741: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.145742: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.145742: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.145742: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.145742: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.145742: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.145742: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.145742: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.145742: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.145743: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.145743: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.145743: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.145743: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.145743: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.145743: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.145743: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.145744: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.145744: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.145744: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.145744: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.145744: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.145744: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.145744: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.145744: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.145745: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.145745: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.145745: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.145745: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.145745: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.145745: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.145745: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.145745: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.145746: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.145746: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.145746: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.145746: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.145746: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.145746: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.145746: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.145746: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.145746: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.145746: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.145747: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.145747: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.145747: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.145747: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.145747: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.145747: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.145747: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.145747: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.145748: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.145748: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.145748: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.145748: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.149187: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.149188: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.149188: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.149188: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.149188: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.149188: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.149188: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.149188: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.149188: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.149189: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.149189: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.149189: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.149189: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.149189: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.149189: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.149189: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.149189: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.149190: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.149190: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.149190: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.149190: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.149190: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.149190: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.149190: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.149190: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.149191: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.149191: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.149191: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.149191: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.149191: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.149191: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.149191: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.149192: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.149192: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.149192: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.149192: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.149192: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.149192: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.149192: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.149193: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.149193: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.149193: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.149193: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.149193: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.149193: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.149193: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.149193: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.149193: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.149193: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.149194: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.149194: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.149194: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.149194: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.149194: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.149194: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.149194: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.149194: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.149194: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.149195: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.149195: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.149195: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.149195: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.149195: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.149195: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.149195: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.149195: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.149195: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.149196: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.149196: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.149196: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.149196: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.149196: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.149196: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.149196: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.149196: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.149197: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.149197: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.149197: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.149197: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.151557: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.151557: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.151557: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.151557: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.151558: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.151558: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.151558: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.151558: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.151558: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.151558: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.151558: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.151558: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.151558: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.151559: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.151559: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.151559: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.151559: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.151559: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.151559: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.151559: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.151560: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.151560: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.151560: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.151560: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.151560: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.151560: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.151560: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.151560: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.151561: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.151561: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.151561: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.151561: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.151561: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.151561: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.151561: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.151562: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.151562: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.151562: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.151562: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.151562: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.151562: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.151562: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.151562: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.151562: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.151563: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.151563: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.151563: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.151563: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.151563: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.151563: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.151563: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.151563: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.151563: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.151563: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.151564: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.151564: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.151564: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.151564: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.151564: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.151564: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.151564: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.151564: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.151565: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.151565: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.151565: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.151565: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.151565: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.151565: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.151565: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.151565: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.151565: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.151565: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.151566: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.151566: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.151566: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.151566: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.151566: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.151566: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.151566: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.154306: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.154307: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.154307: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.154307: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.154307: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.154307: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.154307: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.154307: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.154307: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.154308: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.154308: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.154308: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.154308: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.154308: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.154308: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.154308: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.154308: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.154308: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.154309: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.154309: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.154309: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.154309: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.154309: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.154309: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.154309: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.154310: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.154310: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.154310: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.154310: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.154310: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.154310: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.154311: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.154311: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.154311: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.154311: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.154311: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.154311: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.154311: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.154312: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.154312: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.154312: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.154312: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.154312: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.154312: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.154312: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.154312: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.154312: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.154313: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.154313: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.154313: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.154313: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.154313: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.154313: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.154313: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.154313: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.154313: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.154314: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.154314: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.154314: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.154314: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.154314: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.154314: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.154314: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.154314: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.154314: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.154315: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.154315: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.154315: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.154315: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.154315: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.154315: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.154315: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.154315: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.154315: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.154316: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.154316: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.154316: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.154316: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.154316: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.159898: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.159898: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.159898: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.159899: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.159899: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.159899: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.159899: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.159899: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.159899: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.159899: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.159899: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.159900: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.159900: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.159900: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.159900: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.159900: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.159900: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.159900: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.159900: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.159901: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.159901: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.159901: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.159901: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.159901: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.159901: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.159901: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.159902: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.159902: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.159902: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.159902: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.159902: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.159902: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.159902: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.159902: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.159903: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.159903: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.159903: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.159903: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.159903: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.159903: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.159903: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.159903: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.159904: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.159904: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.159904: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.159904: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.159904: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.159904: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.159904: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.159904: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.159904: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.159904: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.159905: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.159905: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.159905: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.159905: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.159905: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.159905: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.159905: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.159905: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.159905: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.159906: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.159906: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.159906: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.159906: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.159906: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.159906: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.159907: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.159907: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.159907: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.159907: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.159907: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.159907: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.159907: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.159907: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.159907: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.159908: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.159908: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.159908: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.165051: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.165051: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.165051: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.165051: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.165051: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.165051: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.165051: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.165052: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.165052: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.165052: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.165052: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.165052: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.165052: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.165052: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.165052: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.165053: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.165053: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.165053: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.165053: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.165053: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.165053: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.165053: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.165054: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.165054: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.165054: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.165054: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.165054: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.165054: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.165054: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.165054: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.165055: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.165055: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.165055: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.165055: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.165055: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.165055: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.165055: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.165055: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.165056: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.165056: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.165056: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.165056: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.165056: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.165056: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.165056: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.165056: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.165056: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.165057: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.165057: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.165057: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.165057: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.165057: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.165057: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.165057: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.165057: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.165057: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.165058: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.165058: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.165058: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.165058: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.165058: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.165058: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.165058: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.165058: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.165058: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.165058: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.165059: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.165059: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.165059: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.165059: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.165059: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.165059: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.165059: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.165059: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.165059: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.165060: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.165060: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.165060: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.165060: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.168119: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.168120: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.168120: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.168120: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.168120: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.168120: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.168120: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.168120: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.168121: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.168121: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.168121: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.168121: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.168121: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.168121: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.168121: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.168121: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.168121: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.168122: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.168122: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.168122: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.168122: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.168122: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.168123: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.168123: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.168123: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.168123: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.168123: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.168123: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.168124: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.168124: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.168124: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.168124: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.168124: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.168125: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.168125: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.168125: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.168125: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.168125: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.168125: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.168125: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.168126: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.168126: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.168126: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.168126: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.168126: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.168126: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.168126: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.168126: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.168126: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.168127: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.168127: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.168127: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.168127: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.168127: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.168127: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.168127: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.168127: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.168127: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.168128: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.168128: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.168128: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.168128: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.168128: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.168128: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.168128: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.168128: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.168128: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.168129: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.168129: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.168129: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.168129: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.168129: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.168129: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.168129: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.168129: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.168129: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.168130: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.168130: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.168130: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.170589: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.170589: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.170589: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.170589: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.170590: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.170590: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.170590: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.170590: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.170590: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.170590: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.170590: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.170590: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.170591: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.170591: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.170591: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.170591: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.170591: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.170591: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.170591: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.170592: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.170592: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.170592: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.170592: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.170592: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.170592: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.170592: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.170592: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.170593: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.170593: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.170593: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.170593: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.170593: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.170593: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.170593: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.170594: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.170594: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.170594: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.170594: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.170594: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.170594: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.170594: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.170594: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.170594: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.170595: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.170595: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.170595: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.170595: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.170595: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.170595: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.170595: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.170595: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.170595: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.170595: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.170596: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.170596: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.170596: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.170596: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.170596: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.170597: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.170597: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.170597: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.170597: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.170597: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.170597: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.170597: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.170597: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.170598: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.170598: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.170598: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.170598: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.170598: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.170598: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.170598: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.170598: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.170599: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.170599: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.170599: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.170599: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.170599: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.177131: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.177132: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.177132: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.177132: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.177132: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.177132: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.177132: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.177132: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.177133: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.177133: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.177133: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.177133: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.177133: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.177133: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.177133: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.177133: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.177133: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.177134: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.177134: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.177134: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.177134: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.177134: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.177134: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.177134: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.177135: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.177135: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.177135: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.177135: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.177135: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.177135: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.177135: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.177136: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.177136: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.177136: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.177136: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.177136: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.177136: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.177136: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.177136: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.177137: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.177137: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.177137: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.177137: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.177137: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.177137: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.177137: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.177137: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.177137: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.177138: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.177138: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.177138: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.177138: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.177138: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.177138: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.177138: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.177138: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.177138: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.177139: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.177139: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.177139: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.177139: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.177139: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.177139: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.177139: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.177139: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.177139: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.177140: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.177140: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.177140: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.177140: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.177140: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.177140: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.177140: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.177140: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.177140: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.177141: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.177141: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.177141: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.177141: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.182351: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.182351: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.182351: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.182351: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.182351: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.182351: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.182352: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.182352: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.182352: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.182352: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.182352: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.182352: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.182353: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.182353: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.182353: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.182353: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.182353: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.182354: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.182354: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.182354: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.182354: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.182354: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.182354: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.182354: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.182355: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.182355: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.182355: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.182355: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.182355: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.182355: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.182356: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.182356: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.182356: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.182356: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.182356: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.182356: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.182356: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.182356: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.182357: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.182357: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.182357: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.182357: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.182357: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.182357: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.182357: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.182357: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.182357: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.182358: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.182358: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.182358: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.182358: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.182358: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.182358: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.182358: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.182358: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.182358: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.182358: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.182359: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.182359: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.182359: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.182359: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.182359: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.182359: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.182359: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.182359: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.182359: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.182360: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.182360: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.182360: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.182360: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.182360: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.182360: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.182360: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.182360: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.182360: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.182361: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.182361: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.182361: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.182361: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.196986: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.196987: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.196987: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.196987: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.196987: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.196987: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.196987: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.196987: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.196988: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.196988: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.196988: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.196988: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.196988: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.196988: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.196988: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.196989: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.196989: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.196989: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.196989: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.196989: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.196989: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.196989: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.196989: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.196990: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.196990: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.196990: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.196990: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.196990: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.196990: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.196991: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.196991: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.196991: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.196991: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.196991: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.196991: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.196991: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.196992: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.196992: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.196992: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.196992: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.196992: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.196992: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.196992: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.196992: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.196992: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.196993: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.196993: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.196993: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.196993: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.196993: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.196993: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.196993: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.196994: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.196994: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.196994: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.196994: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.196994: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.196994: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.196994: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.196994: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.196994: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.196995: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.196995: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.196995: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.196995: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.196995: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.196995: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.196995: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.196995: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.196995: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.196996: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.196996: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.196996: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.196996: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.196996: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.196996: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.196996: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.196996: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.196997: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.207181: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.207182: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.207182: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.207182: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.207182: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.207182: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.207182: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.207183: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.207183: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.207183: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.207183: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.207183: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.207183: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.207183: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.207183: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.207184: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.207184: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.207184: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.207184: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.207184: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.207184: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.207184: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.207185: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.207185: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.207185: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.207185: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.207185: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.207185: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.207185: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.207186: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.207186: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.207186: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.207186: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.207186: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.207186: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.207186: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.207186: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.207187: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.207187: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.207187: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.207187: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.207187: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.207187: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.207187: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.207187: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.207187: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.207188: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.207188: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.207188: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.207188: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.207188: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.207188: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.207188: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.207188: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.207188: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.207189: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.207189: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.207189: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.207189: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.207189: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.207189: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.207189: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.207189: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.207189: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.207190: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.207190: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.207190: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.207190: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.207190: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.207190: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.207190: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.207190: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.207190: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.207191: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.207191: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.207191: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.207191: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.207191: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.207191: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.214430: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.214430: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.214431: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.214431: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.214431: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.214431: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.214431: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.214432: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.214432: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.214432: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.214432: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.214432: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.214432: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.214432: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.214432: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.214433: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.214433: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.214433: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.214433: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.214433: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.214433: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.214433: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.214434: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.214434: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.214434: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.214434: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.214434: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.214434: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.214434: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.214434: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.214435: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.214435: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.214435: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.214435: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.214435: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] ....1..   533.214435: kvm_arch_vcpu_should_kick <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] ....1..   533.214435: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] .......   533.214436: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.214436: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.214436: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.214436: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.214436: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.214436: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.214436: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.214436: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.214436: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.214437: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.214437: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.214437: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.214437: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.214437: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.214437: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.214437: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.214437: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.214437: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.214438: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.214438: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.214438: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.214438: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.214438: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.214438: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.214438: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.214438: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.214438: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.214439: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.214439: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.214439: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.214439: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.214439: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.214439: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.214439: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.214439: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.214439: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.214440: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.214440: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.214440: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.214440: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.214440: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.214440: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.214440: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.214440: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.225017: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.225017: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.225018: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.225018: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.225018: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.225018: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.225018: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.225018: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.225018: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.225018: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.225019: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.225019: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.225019: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.225019: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.225019: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.225019: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.225019: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.225019: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.225020: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.225020: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.225020: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.225020: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.225020: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.225020: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.225020: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.225020: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.225021: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.225021: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.225021: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.225021: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.225021: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.225021: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.225021: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.225022: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.225022: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.225022: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.225022: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.225023: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.225023: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.225023: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.225023: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.225023: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.225023: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.225023: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.225023: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.225024: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.225024: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.225024: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.225024: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.225024: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.225024: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.225024: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.225025: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.225025: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.225025: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.225025: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.225025: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.225025: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.225025: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.225025: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.225025: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.225026: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.225026: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.225026: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.225026: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.225026: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.225026: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.225026: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.225026: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.225026: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.225027: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.225027: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.225027: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.225027: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.225027: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.225027: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.225027: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.225027: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.225028: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.255299: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.255300: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.255300: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.255300: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.255300: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.255300: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.255301: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.255301: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.255301: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.255301: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.255301: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.255301: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.255301: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.255301: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.255302: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.255302: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.255302: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.255302: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.255302: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.255302: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.255302: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.255303: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.255303: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.255303: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.255303: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.255303: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.255303: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.255303: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.255303: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.255304: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.255304: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.255304: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.255304: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.255304: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.255304: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.255304: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.255305: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.255305: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.255305: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.255305: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.255305: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.255305: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.255305: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.255305: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.255305: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.255306: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.255306: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.255306: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.255306: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.255306: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.255306: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.255306: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.255306: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.255306: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.255306: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.255307: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.255307: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.255307: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.255307: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.255307: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.255307: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.255307: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.255307: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.255307: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.255308: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.255308: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.255308: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.255308: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.255308: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.255308: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.255308: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.255309: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.255309: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.255309: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.255309: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.255309: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.255309: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.255309: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.255309: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.259565: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.259565: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.259565: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.259565: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.259565: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.259566: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.259566: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.259566: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.259566: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.259566: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.259566: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.259566: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.259566: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.259567: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.259567: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.259567: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.259567: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.259567: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.259567: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.259567: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.259568: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.259568: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.259568: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.259568: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.259568: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.259568: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.259568: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.259568: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.259569: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.259569: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.259569: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.259569: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.259569: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.259569: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.259569: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.259570: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.259570: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.259570: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.259570: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.259570: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.259570: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.259570: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.259570: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.259570: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.259571: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.259571: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.259571: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.259571: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.259571: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.259571: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.259571: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.259571: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.259571: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.259572: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.259572: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.259572: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.259572: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.259572: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.259572: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.259572: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.259572: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.259572: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.259573: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.259573: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.259573: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.259573: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.259573: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.259573: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.259573: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.259573: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.259573: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.259574: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.259574: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.259574: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.259574: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.259574: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.259574: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.259574: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.259574: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.264972: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.264972: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.264972: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.264973: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.264973: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.264973: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.264973: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.264973: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.264973: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.264973: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.264974: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.264974: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.264974: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.264974: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.264974: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.264974: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.264974: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.264975: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.264975: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.264975: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.264975: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.264975: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.264975: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.264975: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.264976: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.264976: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.264976: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.264976: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.264976: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.264977: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.264977: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.264977: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.264977: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.264977: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.264977: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.264977: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.264977: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.264978: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.264978: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.264978: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.264978: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.264978: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.264978: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.264978: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.264978: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.264979: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.264979: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.264979: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.264979: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.264979: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.264979: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.264979: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.264979: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.264979: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.264979: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.264980: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.264980: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.264980: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.264980: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.264980: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.264980: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.264980: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.264980: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.264981: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.264981: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.264981: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.264981: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.264981: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.264981: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.264981: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.264981: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.264981: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.264982: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.264982: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.264982: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.264982: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.264982: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.264982: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.264982: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.267762: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.267762: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.267762: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.267762: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.267762: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.267763: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.267763: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.267763: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.267763: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.267763: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.267763: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.267763: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.267763: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.267764: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.267764: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.267764: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.267764: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.267764: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.267764: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.267764: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.267765: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.267765: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.267765: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.267765: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.267765: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.267765: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.267765: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.267765: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.267765: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.267766: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.267766: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.267766: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.267766: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.267766: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.267766: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.267766: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.267767: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.267767: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.267767: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.267767: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.267767: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.267767: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.267767: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.267767: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.267767: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.267768: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.267768: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.267768: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.267768: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.267768: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.267768: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.267768: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.267768: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.267768: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.267769: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.267769: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.267769: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.267769: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.267769: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.267769: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.267770: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.267770: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.267770: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.267770: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.267770: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.267770: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.267770: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.267771: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.267771: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.267771: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.267771: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.267771: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.267771: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.267771: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.267771: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.267771: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.267772: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.267772: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.267772: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.270752: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.270752: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.270753: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.270753: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.270753: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.270753: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.270753: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.270753: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.270753: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.270753: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.270754: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.270754: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.270754: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.270754: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.270754: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.270754: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.270754: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.270754: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.270755: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.270755: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.270755: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.270755: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.270755: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.270755: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.270755: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.270756: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.270756: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.270756: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.270756: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.270756: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.270756: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.270756: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.270756: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.270757: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.270757: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.270757: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.270757: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.270757: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.270757: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.270757: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.270757: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.270758: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.270758: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.270758: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.270758: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.270758: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.270758: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.270758: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.270758: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.270758: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.270759: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.270759: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.270759: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.270759: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.270759: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.270759: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.270759: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.270759: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.270759: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.270759: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.270760: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.270760: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.270760: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.270760: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.270760: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.270760: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.270760: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.270760: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.270761: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.270761: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.270761: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.270761: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.270761: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.270761: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.270761: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.270761: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.270761: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.270762: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.270762: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.273709: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.273709: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.273709: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.273710: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.273710: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.273710: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.273710: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.273710: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.273710: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.273710: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.273710: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.273711: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.273711: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.273711: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.273711: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.273711: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.273711: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.273712: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.273712: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.273712: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.273712: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.273712: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.273712: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.273712: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.273713: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.273713: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.273713: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.273713: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.273713: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.273713: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.273713: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.273714: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.273714: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.273714: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.273714: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.273714: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.273714: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.273714: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.273714: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.273715: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.273715: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.273715: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.273715: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.273715: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.273715: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.273715: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.273715: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.273715: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.273716: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.273716: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.273716: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.273716: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.273716: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.273716: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.273716: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.273716: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.273716: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.273716: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.273717: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.273717: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.273717: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.273717: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.273717: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.273717: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.273717: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.273717: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.273717: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.273718: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.273718: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.273718: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.273718: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.273718: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.273718: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.273718: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.273718: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.273718: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.273719: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.273719: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.273719: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.277567: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.277568: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.277568: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.277568: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.277568: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.277568: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.277568: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.277569: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.277569: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.277569: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.277569: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.277569: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.277569: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.277569: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.277569: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.277569: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.277570: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.277570: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.277570: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.277570: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.277570: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.277570: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.277570: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.277570: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.277571: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.277571: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.277571: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.277571: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.277571: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.277571: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.277572: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.277572: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.277572: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.277572: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.277572: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.277572: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.277572: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.277573: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.277573: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.277573: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.277573: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.277573: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.277573: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.277573: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.277573: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.277573: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.277573: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.277574: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.277574: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.277574: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.277574: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.277574: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.277574: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.277574: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.277575: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.277575: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.277575: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.277575: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.277575: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.277575: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.277575: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.277575: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.277575: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.277576: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.277576: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.277576: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.277576: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.277576: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.277576: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.277576: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.277576: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.277576: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.277577: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.277577: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.277577: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.277577: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.277577: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.277577: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.277577: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.280435: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.280435: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.280435: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.280435: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.280435: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.280436: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.280436: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.280436: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.280436: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.280436: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.280436: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.280436: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.280436: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.280437: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.280437: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.280437: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.280437: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.280437: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.280437: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.280437: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.280438: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.280438: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.280438: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.280438: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.280438: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.280438: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.280438: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.280438: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.280438: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.280439: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.280439: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.280439: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.280439: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.280439: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.280439: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.280440: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.280440: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.280440: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.280440: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.280440: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.280440: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.280440: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.280440: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.280440: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.280441: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.280441: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.280441: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.280441: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.280441: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.280441: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.280441: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.280441: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.280441: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.280441: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.280442: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.280442: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.280442: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.280442: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.280442: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.280442: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.280442: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.280442: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.280442: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.280443: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.280443: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.280443: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.280443: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.280443: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.280443: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.280443: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.280443: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.280443: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.280444: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.280444: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.280444: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.280444: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.280444: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.280444: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.280444: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.283804: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.283804: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.283805: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.283805: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.283805: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.283805: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.283805: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.283806: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.283806: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.283806: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.283806: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.283806: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.283806: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.283806: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.283806: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.283806: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.283807: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.283807: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.283807: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.283807: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.283807: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.283807: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.283807: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.283808: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.283808: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.283808: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.283808: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.283808: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.283808: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.283808: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.283809: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.283809: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.283809: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.283809: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.283809: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.283809: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.283809: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.283809: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.283809: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.283810: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.283810: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.283810: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.283810: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.283810: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.283810: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.283810: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.283810: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.283810: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.283811: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.283811: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.283811: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.283811: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.283811: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.283811: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.283811: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.283811: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.283811: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.283812: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.283812: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.283812: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.283812: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.283812: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.283812: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.283812: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.283812: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.283812: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.283813: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.283813: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.283813: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.283813: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.283813: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.283813: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.283813: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.283813: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.283813: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.283814: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.283814: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.283814: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.283814: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.286338: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.286338: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.286338: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.286338: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.286339: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.286339: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.286339: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.286339: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.286339: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.286339: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.286339: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.286339: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.286340: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.286340: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.286340: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.286340: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.286340: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.286340: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.286340: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.286340: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.286341: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.286341: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.286341: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.286341: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.286341: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.286341: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.286341: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.286341: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.286341: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.286342: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.286342: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.286342: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.286342: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.286342: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.286342: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.286343: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.286343: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.286343: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.286343: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.286343: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.286343: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.286344: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.286344: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.286344: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.286344: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.286344: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.286344: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.286344: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.286344: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.286344: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.286344: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.286345: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.286345: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.286345: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.286345: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.286345: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.286345: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.286345: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.286345: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.286346: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.286346: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.286346: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.286346: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.286346: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.286346: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.286346: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.286346: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.286346: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.286346: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.286347: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.286347: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.286347: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.286347: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.286347: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.286347: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.286347: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.286347: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.286348: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.286348: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.289071: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.289071: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.289071: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.289072: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.289072: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.289072: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.289072: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.289072: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.289072: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.289072: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.289072: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.289073: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.289073: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.289073: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.289073: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.289073: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.289073: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.289073: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.289073: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.289074: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.289074: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.289074: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.289074: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.289074: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.289074: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.289074: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.289074: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.289075: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.289075: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.289075: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.289075: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.289075: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.289075: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.289075: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.289076: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.289076: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.289076: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.289076: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.289076: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.289076: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.289076: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.289076: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.289076: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.289077: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.289077: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.289077: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.289077: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.289077: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.289077: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.289077: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.289077: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.289077: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.289077: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.289078: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.289078: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.289078: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.289078: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.289078: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.289078: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.289078: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.289078: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.289078: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.289079: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.289079: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.289079: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.289079: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.289079: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.289079: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.289079: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.289079: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.289079: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.289080: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.289080: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.289080: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.289080: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.289080: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.289080: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.289081: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.289081: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.291650: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.291650: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.291650: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.291650: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.291651: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.291651: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.291651: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.291651: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.291651: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.291651: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.291651: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.291651: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.291652: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.291652: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.291652: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.291652: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.291652: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.291652: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.291652: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.291653: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.291653: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.291653: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.291653: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.291653: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.291653: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.291653: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.291653: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.291653: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.291654: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.291654: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.291654: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.291654: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.291654: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.291654: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.291655: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.291655: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.291655: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.291655: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.291655: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.291655: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.291655: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.291655: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.291655: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.291656: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.291656: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.291656: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.291656: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.291656: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.291656: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.291656: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.291656: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.291656: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.291657: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.291657: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.291657: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.291657: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.291657: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.291657: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.291657: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.291657: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.291657: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.291658: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.291658: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.291658: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.291658: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.291658: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.291658: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.291658: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.291658: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.291658: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.291659: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.291659: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.291659: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.291659: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.291659: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.291659: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.291659: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.291659: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.291659: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.294157: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.294157: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.294157: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.294158: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.294158: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.294158: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.294158: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.294158: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.294158: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.294158: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.294158: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.294159: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.294159: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.294159: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.294159: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.294159: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.294159: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.294159: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.294159: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.294160: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.294160: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.294160: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.294160: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.294160: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.294160: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.294160: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.294160: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.294161: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.294161: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.294161: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.294161: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.294161: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.294162: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.294162: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.294162: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.294162: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.294162: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.294162: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.294162: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.294162: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.294163: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.294163: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.294163: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.294163: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.294163: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.294163: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.294163: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.294163: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.294163: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.294163: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.294164: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.294164: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.294164: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.294164: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.294164: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.294164: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.294164: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.294164: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.294164: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.294165: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.294165: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.294165: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.294165: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.294165: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.294165: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.294165: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.294165: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.294165: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.294166: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.294166: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.294166: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.294166: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.294166: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.294166: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.294166: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.294166: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.294166: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.294167: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.294167: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.297765: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.297765: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.297766: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.297766: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.297766: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.297766: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.297766: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.297766: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.297766: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.297766: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.297767: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.297767: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.297767: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.297767: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.297767: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.297767: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.297767: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.297767: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.297768: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.297768: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.297768: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.297768: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.297768: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.297768: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.297768: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.297768: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.297769: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.297769: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.297769: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.297769: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.297769: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.297769: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.297769: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.297770: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.297770: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.297770: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.297770: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.297770: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.297770: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.297770: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.297770: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.297770: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.297771: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.297771: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.297771: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.297771: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.297771: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.297771: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.297771: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.297771: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.297771: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.297772: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.297772: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.297772: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.297772: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.297772: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.297772: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.297772: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.297772: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.297772: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.297773: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.297773: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.297773: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.297773: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.297773: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.297773: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.297773: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.297774: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.297774: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.297774: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.297774: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.297774: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.297774: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.297774: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.297774: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.297774: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.297775: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.297775: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.297775: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.299982: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.299982: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.299982: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.299982: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.299983: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.299983: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.299983: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.299983: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.299983: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.299983: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.299983: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.299983: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.299984: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.299984: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.299984: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.299984: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.299984: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.299984: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.299984: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.299985: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.299985: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.299985: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.299985: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.299985: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.299985: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.299985: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.299985: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.299985: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.299986: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.299986: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.299986: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.299986: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.299986: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.299986: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.299986: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.299987: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.299987: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.299987: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.299987: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.299987: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.299987: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.299987: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.299987: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.299988: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.299988: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.299988: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.299988: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.299988: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.299988: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.299988: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.299988: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.299988: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.299988: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.299989: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.299989: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.299989: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.299989: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.299989: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.299989: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.299989: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.299989: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.299989: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.299990: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.299990: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.299990: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.299990: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.299990: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.299990: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.299990: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.299990: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.299990: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.299991: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.299991: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.299991: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.299991: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.299991: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.299991: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.299991: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.299991: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.302299: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.302300: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.302300: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.302300: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.302300: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.302300: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.302300: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.302300: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.302300: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.302300: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.302301: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.302301: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.302301: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.302301: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.302301: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.302301: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.302301: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.302302: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.302302: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.302302: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.302302: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.302302: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.302303: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.302303: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.302303: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.302303: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.302303: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.302303: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.302303: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.302304: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.302304: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.302304: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.302304: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.302304: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.302304: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.302304: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.302304: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.302305: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.302305: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.302305: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.302305: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.302305: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.302305: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.302305: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.302305: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.302305: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.302306: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.302306: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.302306: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.302306: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.302306: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.302306: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.302306: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.302306: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.302306: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.302306: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.302307: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.302307: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.302307: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.302307: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.302307: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.302307: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.302307: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.302307: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.302307: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.302308: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.302308: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.302308: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.302308: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.302308: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.302308: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.302308: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.302308: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.302308: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.302309: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.302309: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.302309: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.302309: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.302309: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.304338: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.304338: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.304338: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.304338: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.304339: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.304339: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.304339: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.304339: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.304339: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.304339: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.304339: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.304339: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.304340: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.304340: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.304340: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.304340: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.304340: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.304340: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.304340: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.304341: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.304341: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.304341: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.304341: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.304341: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.304341: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.304341: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.304342: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.304342: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.304342: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.304342: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.304342: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.304342: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.304342: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.304343: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.304343: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.304343: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.304343: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.304343: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.304343: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.304343: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.304343: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.304344: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.304344: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.304344: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.304344: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.304344: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.304344: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.304344: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.304344: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.304344: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.304345: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.304345: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.304345: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.304345: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.304345: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.304345: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.304345: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.304346: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.304346: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.304346: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.304346: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.304346: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.304346: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.304346: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.304346: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.304346: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.304347: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.304347: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.304347: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.304347: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.304347: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.304347: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.304347: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.304347: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.304347: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.304348: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.304348: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.304348: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.304348: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.306956: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.306956: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.306957: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.306957: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.306957: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.306957: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.306957: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.306957: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.306957: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.306957: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.306958: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.306958: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.306958: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.306958: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.306958: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.306958: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.306958: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.306959: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.306959: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.306959: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.306959: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.306959: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.306959: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.306959: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.306959: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.306960: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.306960: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.306960: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.306960: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.306960: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.306960: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.306960: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.306961: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.306961: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.306961: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.306961: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.306961: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.306961: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.306961: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.306961: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.306962: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.306962: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.306962: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.306962: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.306962: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.306962: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.306962: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.306962: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.306962: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.306962: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.306963: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.306963: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.306963: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.306963: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.306963: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.306963: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.306963: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.306963: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.306963: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.306964: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.306964: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.306964: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.306964: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.306964: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.306964: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.306964: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.306964: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.306964: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.306965: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.306965: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.306965: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.306965: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.306965: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.306965: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.306965: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.306965: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.306965: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.306966: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.306966: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.309987: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.309987: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.309987: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.309987: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.309987: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.309988: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.309988: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.309988: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.309988: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.309988: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.309988: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.309989: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.309989: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.309989: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.309989: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.309989: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.309989: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.309989: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.309989: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.309990: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.309990: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.309990: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.309990: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.309990: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.309990: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.309990: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.309991: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.309991: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.309991: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.309991: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.309991: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.309991: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.309991: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.309991: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.309992: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.309992: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.309992: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.309992: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.309992: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.309992: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.309992: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.309992: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.309993: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.309993: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.309993: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.309993: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.309993: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.309993: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.309993: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.309993: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.309993: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.309993: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.309994: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.309994: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.309994: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.309994: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.309994: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.309994: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.309994: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.309994: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.309994: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.309995: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.309995: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.309995: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.309995: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.309995: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.309995: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.309995: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.309995: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.309995: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.309996: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.309996: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.309996: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.309996: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.309996: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.309996: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.309996: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.309996: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.309997: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.313710: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.313711: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.313711: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.313711: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.313711: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.313711: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.313711: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.313711: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.313712: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.313712: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.313712: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.313712: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.313712: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.313712: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.313712: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.313712: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.313713: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.313713: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.313713: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.313713: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.313713: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.313713: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.313713: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.313714: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.313714: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.313714: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.313714: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.313714: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.313714: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.313714: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.313715: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.313715: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.313715: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.313715: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.313715: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.313715: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.313715: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.313715: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.313716: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.313716: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.313716: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.313716: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.313716: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.313716: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.313717: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.313717: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.313717: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.313717: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.313717: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.313717: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.313717: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.313717: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.313717: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.313717: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.313718: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.313718: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.313718: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.313718: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.313718: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.313718: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.313718: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.313718: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.313719: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.313719: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.313719: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.313719: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.313719: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.313719: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.313719: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.313719: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.313719: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.313719: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.313720: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.313720: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.313720: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.313720: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.313720: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.313720: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.313720: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.323440: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.323440: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.323440: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.323440: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.323440: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.323440: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.323441: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.323441: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.323441: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.323441: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.323441: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.323441: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.323441: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.323441: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.323442: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.323442: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.323442: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.323442: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.323442: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.323442: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.323442: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.323443: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.323443: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.323443: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.323443: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.323443: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.323443: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.323443: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.323443: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.323444: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.323444: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.323444: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.323444: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.323444: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.323444: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.323444: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.323445: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.323445: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.323445: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.323445: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.323445: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.323445: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.323445: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.323445: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.323445: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.323446: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.323446: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.323446: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.323446: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.323446: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.323446: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.323446: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.323446: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.323446: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.323446: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.323447: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.323447: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.323447: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.323447: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.323447: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.323447: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.323447: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.323447: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.323447: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.323448: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.323448: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.323448: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.323448: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.323448: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.323448: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.323448: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.323448: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.323448: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.323449: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.323449: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.323449: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.323449: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.323449: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.323450: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.327600: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.327600: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.327600: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.327600: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.327600: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.327600: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.327600: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.327601: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.327601: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.327601: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.327601: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.327601: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.327601: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.327601: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.327601: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.327602: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.327602: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.327602: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.327602: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.327602: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.327602: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.327602: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.327602: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.327603: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.327603: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.327603: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.327603: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.327603: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.327603: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.327603: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.327604: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.327604: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.327604: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.327604: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.327604: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.327604: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.327604: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.327604: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.327605: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.327605: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.327605: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.327605: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.327605: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.327605: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.327605: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.327605: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.327605: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.327606: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.327606: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.327606: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.327606: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.327606: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.327606: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.327606: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.327606: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.327606: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.327606: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.327607: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.327607: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.327607: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.327607: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.327607: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.327607: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.327607: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.327607: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.327607: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.327608: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.327608: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.327608: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.327608: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.327608: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.327608: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.327608: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.327608: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.327608: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.327609: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.327609: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.327609: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.327609: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.335005: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.335005: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.335005: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.335005: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.335006: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.335006: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.335006: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.335006: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.335006: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.335006: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.335006: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.335006: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.335007: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.335007: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.335007: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.335007: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.335007: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.335007: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.335007: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.335008: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.335008: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.335008: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.335008: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.335008: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.335008: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.335008: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.335008: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.335009: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.335009: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.335009: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.335009: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.335009: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.335010: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.335010: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.335010: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.335010: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.335010: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.335010: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.335010: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.335010: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.335011: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.335011: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.335011: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.335011: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.335011: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.335011: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.335011: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.335011: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.335011: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.335012: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.335012: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.335012: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.335012: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.335012: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.335012: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.335012: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.335012: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.335012: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.335013: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.335013: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.335013: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.335013: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.335013: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.335013: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.335013: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.335013: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.335013: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.335014: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.335014: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.335014: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.335014: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.335014: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.335014: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.335014: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.335014: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.335014: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.335015: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.335015: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.335015: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.338440: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.338440: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.338440: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.338441: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.338441: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.338441: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.338441: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.338441: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.338441: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.338441: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.338441: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.338442: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.338442: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.338442: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.338442: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.338442: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.338442: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.338442: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.338443: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.338443: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.338443: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.338443: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.338443: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.338443: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.338443: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.338443: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.338444: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.338444: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.338444: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.338444: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.338444: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.338444: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.338444: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.338445: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.338445: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.338445: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.338445: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.338445: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.338445: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.338445: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.338445: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.338446: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.338446: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.338446: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.338446: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.338446: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.338446: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.338446: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.338446: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.338446: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.338447: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.338447: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.338447: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.338447: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.338447: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.338447: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.338447: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.338447: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.338447: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.338448: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.338448: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.338448: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.338448: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.338448: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.338448: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.338448: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.338448: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.338449: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.338449: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.338449: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.338449: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.338449: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.338449: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.338449: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.338450: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.338450: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.338450: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.338450: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.338450: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.341390: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.341390: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.341390: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.341390: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.341390: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.341390: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.341391: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.341391: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.341391: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.341391: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.341391: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.341391: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.341391: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.341391: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.341391: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.341392: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.341392: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.341392: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.341392: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.341392: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.341392: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.341392: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.341392: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.341393: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.341393: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.341393: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.341393: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.341393: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.341393: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.341393: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.341394: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.341394: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.341394: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.341394: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.341394: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.341394: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.341394: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.341395: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.341395: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.341395: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.341395: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.341395: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.341395: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.341395: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.341395: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.341395: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.341396: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.341396: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.341396: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.341396: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.341396: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.341396: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.341396: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.341396: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.341396: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.341396: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.341397: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.341397: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.341397: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.341397: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.341397: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.341397: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.341397: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.341397: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.341397: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.341398: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.341398: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.341398: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.341398: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.341398: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.341398: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.341398: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.341398: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.341398: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.341399: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.341399: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.341399: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.341399: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.341399: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.344872: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.344872: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.344872: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.344872: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.344872: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.344872: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.344873: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.344873: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.344873: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.344873: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.344873: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.344873: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.344873: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.344873: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.344873: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.344874: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.344874: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.344874: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.344874: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.344874: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.344874: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.344875: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.344875: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.344875: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.344875: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.344875: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.344875: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.344875: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.344876: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.344876: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.344876: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.344876: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.344876: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.344876: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.344876: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] ....1..   533.344877: kvm_arch_vcpu_should_kick <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] ....1..   533.344877: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] .......   533.344877: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.344877: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.344877: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.344877: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.344877: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.344877: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.344878: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.344878: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.344878: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.344878: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.344878: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.344878: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.344878: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.344878: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.344878: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.344878: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.344879: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.344879: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.344879: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.344879: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.344879: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.344879: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.344879: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.344879: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.344879: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.344880: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.344880: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.344880: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.344880: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.344880: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.344880: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.344880: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.344880: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.344880: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.344881: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.344881: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.344881: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.344881: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.344881: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.344881: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.344881: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.344881: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.344881: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.344882: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.350403: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.350403: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.350403: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.350404: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.350404: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.350404: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.350404: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.350404: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.350404: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.350404: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.350404: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.350405: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.350405: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.350405: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.350405: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.350405: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.350405: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.350405: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.350405: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.350406: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.350406: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.350406: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.350406: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.350406: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.350406: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.350406: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.350406: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.350407: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.350407: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.350407: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.350407: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.350407: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.350407: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.350408: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.350408: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.350408: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.350408: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.350408: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.350408: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.350408: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.350408: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.350409: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.350409: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.350409: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.350409: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.350409: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.350409: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.350409: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.350409: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.350409: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.350409: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.350410: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.350410: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.350410: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.350410: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.350410: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.350410: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.350410: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.350411: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.350411: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.350411: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.350411: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.350411: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.350411: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.350411: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.350411: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.350411: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.350412: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.350412: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.350412: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.350412: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.350412: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.350412: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.350412: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.350412: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.350412: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.350413: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.350413: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.350413: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.353428: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.353428: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.353428: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.353429: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.353429: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.353429: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.353429: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.353429: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.353429: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.353429: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.353429: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.353430: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.353430: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.353430: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.353430: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.353430: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.353430: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.353430: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.353431: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.353431: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.353431: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.353431: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.353431: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.353431: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.353431: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.353431: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.353432: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.353432: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.353432: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.353432: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.353432: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.353432: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.353432: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.353433: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.353433: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] ....1..   533.353433: kvm_arch_vcpu_should_kick <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] ....1..   533.353433: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] .......   533.353433: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.353433: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.353433: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.353433: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.353434: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.353434: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.353434: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.353434: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.353434: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.353434: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.353434: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.353434: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.353434: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.353435: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.353435: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.353435: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.353435: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.353435: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.353435: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.353435: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.353435: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.353435: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.353436: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.353436: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.353436: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.353436: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.353436: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.353436: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.353436: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.353436: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.353436: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.353436: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.353437: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.353437: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.353437: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.353437: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.353437: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.353437: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.353437: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.353437: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.353438: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.353438: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.353438: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.353438: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.356208: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.356208: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.356208: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.356208: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.356208: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.356208: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.356209: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.356209: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.356209: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.356209: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.356209: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.356209: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.356210: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.356210: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.356210: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.356210: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.356210: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.356210: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.356210: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.356211: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.356211: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.356211: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.356211: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.356211: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.356211: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.356211: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.356212: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.356212: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.356212: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.356212: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.356212: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.356212: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.356212: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.356213: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.356213: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.356213: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.356213: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.356213: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.356213: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.356213: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.356213: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.356214: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.356214: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.356214: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.356214: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.356214: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.356214: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.356214: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.356214: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.356214: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.356215: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.356215: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.356215: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.356215: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.356215: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.356215: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.356215: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.356215: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.356215: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.356216: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.356216: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.356216: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.356216: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.356216: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.356216: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.356216: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.356216: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.356216: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.356217: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.356217: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.356217: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.356217: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.356217: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.356217: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.356217: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.356217: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.356217: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.356218: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.356218: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.361715: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.361716: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.361716: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.361716: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.361716: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.361716: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.361716: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.361716: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.361716: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.361717: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.361717: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.361717: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.361717: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.361717: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.361717: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.361717: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.361717: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.361718: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.361718: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.361718: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.361718: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.361718: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.361718: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.361718: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.361718: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.361719: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.361719: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.361719: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.361719: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.361719: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.361719: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.361719: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.361720: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.361720: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.361720: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.361720: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.361720: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.361720: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.361720: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.361721: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.361721: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.361721: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.361721: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.361721: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.361721: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.361721: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.361722: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.361722: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.361722: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.361722: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.361722: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.361722: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.361722: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.361722: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.361723: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.361723: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.361723: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.361723: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.361723: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.361723: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.361723: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.361724: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.361724: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.361724: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.361724: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.361724: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.361724: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.361724: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.361724: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.361725: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.361725: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.361725: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.361725: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.361725: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.361725: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.361725: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.361725: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.361725: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.361726: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.366428: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.366428: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.366428: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.366428: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.366428: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.366429: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.366429: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.366429: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.366429: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.366429: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.366429: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.366429: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.366429: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.366429: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.366430: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.366430: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.366430: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.366430: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.366430: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.366430: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.366430: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.366431: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.366431: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.366431: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.366431: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.366431: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.366431: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.366431: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.366431: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.366432: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.366432: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.366432: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.366432: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.366432: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.366432: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.366432: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.366433: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.366433: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.366433: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.366433: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.366433: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.366433: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.366433: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.366433: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.366433: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.366434: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.366434: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.366434: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.366434: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.366434: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.366434: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.366434: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.366434: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.366434: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.366435: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.366435: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.366435: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.366435: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.366435: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.366435: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.366435: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.366435: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.366435: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.366436: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.366436: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.366436: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.366436: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.366436: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.366436: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.366436: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.366436: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.366436: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.366436: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.366437: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.366437: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.366437: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.366437: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.366437: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.366437: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.370587: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.370587: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.370587: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.370587: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.370588: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.370588: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.370588: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.370588: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.370588: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.370588: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.370588: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.370588: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.370588: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.370589: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.370589: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.370589: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.370589: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.370589: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.370589: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.370589: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.370590: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.370590: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.370590: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.370590: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.370590: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.370590: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.370590: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.370590: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.370590: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.370591: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.370591: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.370591: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.370591: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.370591: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.370591: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.370592: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.370592: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.370592: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.370592: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.370592: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.370592: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.370592: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.370592: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.370592: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.370593: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.370593: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.370593: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.370593: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.370593: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.370593: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.370593: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.370593: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.370593: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.370593: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.370594: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.370594: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.370594: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.370594: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.370594: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.370594: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.370594: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.370594: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.370594: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.370595: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.370595: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.370595: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.370595: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.370595: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.370595: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.370595: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.370595: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.370595: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.370596: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.370596: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.370596: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.370596: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.370596: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.370596: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.370596: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.373384: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.373385: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.373385: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.373385: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.373385: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.373385: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.373385: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.373385: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.373386: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.373386: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.373386: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.373386: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.373386: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.373386: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.373386: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.373386: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.373387: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.373387: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.373387: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.373387: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.373387: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.373387: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.373387: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.373388: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.373388: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.373388: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.373388: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.373388: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.373388: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.373388: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.373388: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.373389: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.373389: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.373389: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.373389: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.373389: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.373389: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.373390: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.373390: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.373390: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.373390: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.373390: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.373390: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.373390: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.373390: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.373390: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.373391: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.373391: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.373391: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.373391: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.373391: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.373391: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.373391: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.373391: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.373391: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.373392: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.373392: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.373392: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.373392: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.373392: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.373392: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.373392: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.373392: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.373392: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.373393: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.373393: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.373393: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.373393: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.373393: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.373393: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.373393: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.373393: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.373393: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.373394: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.373394: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.373394: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.373394: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.373394: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.373394: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.377073: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.377073: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.377074: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.377074: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.377074: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.377074: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.377074: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.377074: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.377074: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.377074: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.377075: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.377075: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.377075: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.377075: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.377075: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.377075: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.377075: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.377075: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.377076: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.377076: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.377076: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.377076: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.377076: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.377076: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.377076: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.377076: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.377077: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.377077: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.377077: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.377077: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.377077: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.377077: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.377077: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.377078: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.377078: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.377078: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.377078: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.377078: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.377078: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.377078: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.377078: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.377079: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.377079: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.377079: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.377079: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.377079: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.377079: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.377079: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.377079: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.377079: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.377080: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.377080: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.377080: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.377080: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.377080: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.377080: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.377080: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.377080: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.377080: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.377081: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.377081: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.377081: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.377081: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.377081: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.377081: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.377081: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.377081: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.377081: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.377082: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.377082: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.377082: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.377082: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.377082: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.377082: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.377082: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.377082: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.377083: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.377083: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.377083: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.383100: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.383100: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.383100: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.383100: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.383100: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.383100: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.383101: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.383101: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.383101: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.383101: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.383101: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.383101: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.383101: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.383101: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.383102: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.383102: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.383102: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.383102: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.383102: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.383102: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.383102: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.383103: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.383103: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.383103: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.383103: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.383103: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.383103: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.383103: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.383103: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.383104: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.383104: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.383104: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.383104: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.383104: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.383104: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.383104: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.383104: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.383105: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.383105: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.383105: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.383105: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.383105: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.383105: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.383105: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.383105: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.383105: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.383106: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.383106: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.383106: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.383106: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.383106: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.383106: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.383106: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.383106: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.383106: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.383107: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.383107: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.383107: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.383107: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.383107: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.383107: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.383107: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.383107: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.383107: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.383108: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.383108: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.383108: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.383108: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.383108: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.383108: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.383108: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.383108: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.383108: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.383109: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.383109: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.383109: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.383109: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.383109: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.383109: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.405702: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.405702: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.405702: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.405703: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.405703: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.405703: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.405703: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.405703: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.405703: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.405703: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.405703: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.405703: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.405704: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.405704: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.405704: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.405704: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.405704: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.405704: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.405704: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.405705: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.405705: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.405705: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.405705: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.405705: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.405706: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.405706: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.405706: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.405706: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.405706: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.405706: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.405706: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.405707: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.405707: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.405707: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.405707: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.405707: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.405707: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.405707: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.405708: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.405708: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.405708: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.405708: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.405708: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.405708: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.405708: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.405708: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.405708: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.405708: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.405709: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.405709: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.405709: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.405709: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.405709: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.405709: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.405709: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.405709: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.405709: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.405710: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.405710: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.405710: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.405710: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.405710: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.405710: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.405710: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.405710: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.405710: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.405711: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.405711: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.405711: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.405711: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.405711: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.405711: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.405711: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.405711: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.405711: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.405712: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.405712: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.405712: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.405712: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.432432: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.432432: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.432432: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.432433: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.432433: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.432433: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.432433: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.432433: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.432433: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.432433: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.432433: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.432434: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.432434: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.432434: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.432434: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.432434: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.432434: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.432434: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.432434: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.432435: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.432435: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.432435: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.432435: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.432435: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.432435: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.432435: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.432435: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.432436: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.432436: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.432436: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.432436: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.432436: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.432436: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.432437: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.432437: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] ....1..   533.432437: kvm_arch_vcpu_should_kick <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] ....1..   533.432437: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] .......   533.432437: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.432437: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.432437: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.432437: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.432438: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.432438: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.432438: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.432438: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.432438: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.432438: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.432438: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.432438: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.432438: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.432439: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.432439: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.432439: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.432439: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.432439: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.432439: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.432439: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.432439: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.432440: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.432440: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.432440: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.432440: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.432440: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.432440: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.432440: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.432440: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.432441: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.432441: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.432441: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.432441: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.432441: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.432441: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.432441: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.432441: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.432441: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.432442: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.432442: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.432442: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.432442: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.432442: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.432442: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.436340: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.436340: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.436340: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.436340: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.436340: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.436340: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.436341: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.436341: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.436341: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.436341: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.436341: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.436341: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.436341: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.436341: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.436342: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.436342: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.436342: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.436342: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.436342: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.436342: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.436342: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.436343: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.436343: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.436343: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.436343: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.436343: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.436343: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.436343: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.436343: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.436344: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.436344: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.436344: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.436344: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.436344: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.436344: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.436345: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.436345: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.436345: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.436345: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.436345: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.436345: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.436345: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.436345: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.436345: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.436346: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.436346: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.436346: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.436346: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.436346: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.436346: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.436346: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.436346: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.436346: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.436346: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.436347: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.436347: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.436347: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.436347: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.436347: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.436347: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.436347: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.436347: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.436347: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.436348: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.436348: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.436348: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.436348: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.436348: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.436348: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.436348: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.436348: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.436348: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.436349: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.436349: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.436349: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.436349: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.436349: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.436349: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.436349: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.441234: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.441234: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.441234: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.441234: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.441235: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.441235: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.441235: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.441235: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.441235: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.441235: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.441235: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.441235: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.441236: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.441236: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.441236: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.441236: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.441236: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.441237: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.441237: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.441237: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.441237: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.441237: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.441237: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.441238: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.441238: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.441238: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.441238: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.441238: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.441238: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.441239: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.441239: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.441239: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.441239: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.441239: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.441239: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.441239: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.441240: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.441240: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.441240: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.441240: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.441240: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.441240: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.441240: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.441240: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.441240: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.441241: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.441241: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.441241: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.441241: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.441241: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.441241: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.441241: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.441241: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.441241: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.441241: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.441242: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.441242: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.441242: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.441242: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.441242: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.441242: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.441242: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.441242: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.441242: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.441243: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.441243: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.441243: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.441243: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.441243: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.441243: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.441243: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.441243: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.441243: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.441244: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.441244: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.441244: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.441244: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.441244: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.441244: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.444935: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.444935: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.444936: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.444936: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.444936: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.444936: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.444936: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.444936: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.444936: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.444936: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.444937: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.444937: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.444937: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.444937: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.444937: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.444937: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.444937: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.444937: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.444938: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.444938: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.444938: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.444938: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.444938: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.444938: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.444938: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.444938: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.444939: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.444939: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.444939: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.444939: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.444939: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.444939: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.444939: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.444940: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.444940: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.444940: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.444940: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.444940: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.444940: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.444940: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.444940: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.444941: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.444941: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.444941: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.444941: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.444941: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.444941: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.444941: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.444942: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.444942: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.444942: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.444942: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.444942: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.444942: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.444942: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.444942: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.444942: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.444943: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.444943: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.444943: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.444943: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.444943: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.444943: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.444943: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.444943: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.444943: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.444944: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.444944: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.444944: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.444944: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.444944: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.444944: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.444944: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.444944: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.444944: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.444945: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.444945: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.444945: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.444945: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.448374: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.448375: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.448375: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.448375: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.448375: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.448375: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.448375: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.448375: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.448376: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.448376: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.448376: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.448376: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.448376: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.448376: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.448376: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.448376: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.448377: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.448377: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.448377: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.448377: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.448377: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.448377: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.448377: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.448378: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.448378: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.448378: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.448378: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.448378: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.448378: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.448378: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.448378: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.448379: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.448379: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.448379: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.448379: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.448379: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.448379: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.448379: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.448380: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.448380: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.448380: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.448380: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.448380: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.448380: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.448380: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.448380: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.448380: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.448381: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.448381: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.448381: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.448381: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.448381: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.448381: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.448381: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.448381: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.448381: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.448382: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.448382: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.448382: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.448382: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.448382: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.448382: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.448382: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.448382: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.448382: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.448382: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.448383: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.448383: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.448383: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.448383: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.448383: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.448383: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.448383: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.448383: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.448383: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.448384: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.448384: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.448384: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.448384: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.451247: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.451247: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.451247: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.451247: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.451248: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.451248: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.451248: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.451248: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.451248: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.451248: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.451248: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.451248: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.451248: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.451249: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.451249: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.451249: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.451249: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.451249: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.451249: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.451249: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.451250: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.451250: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.451250: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.451250: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.451250: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.451250: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.451250: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.451250: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.451251: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.451251: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.451251: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.451251: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.451251: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.451251: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.451251: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.451252: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.451252: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.451252: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.451252: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.451252: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.451252: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.451252: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.451252: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.451253: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.451253: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.451253: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.451253: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.451253: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.451253: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.451253: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.451253: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.451253: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.451253: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.451254: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.451254: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.451254: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.451254: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.451254: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.451254: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.451254: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.451254: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.451254: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.451255: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.451255: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.451255: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.451255: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.451255: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.451255: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.451255: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.451255: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.451255: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.451256: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.451256: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.451256: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.451256: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.451256: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.451256: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.451256: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.451256: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.456245: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.456245: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.456245: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.456245: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.456245: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.456245: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.456245: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.456246: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.456246: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.456246: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.456246: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.456246: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.456246: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.456246: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.456246: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.456247: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.456247: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.456247: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.456247: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.456247: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.456247: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.456247: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.456248: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.456248: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.456248: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.456248: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.456248: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.456248: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.456248: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.456249: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.456249: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.456249: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.456249: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.456249: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.456249: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.456249: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.456250: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.456250: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.456250: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.456250: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.456250: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.456250: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.456250: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.456250: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.456250: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.456251: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.456251: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.456251: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.456251: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.456251: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.456251: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.456251: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.456251: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.456251: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.456252: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.456252: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.456252: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.456252: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.456252: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.456252: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.456252: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.456252: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.456252: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.456253: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.456253: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.456253: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.456253: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.456253: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.456253: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.456253: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.456253: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.456253: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.456253: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.456254: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.456254: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.456254: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.456254: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.456254: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.456254: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.463042: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.463042: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.463042: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.463042: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.463042: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.463043: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.463043: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.463043: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.463043: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.463043: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.463043: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.463043: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.463043: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.463043: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.463044: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.463044: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.463044: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.463044: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.463044: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.463044: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.463044: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.463045: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.463045: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.463045: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.463045: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.463045: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.463045: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.463045: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.463045: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.463046: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.463046: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.463046: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.463046: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.463046: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.463046: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.463046: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.463047: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.463047: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.463047: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.463047: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.463047: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.463047: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.463047: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.463047: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.463047: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.463048: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.463048: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.463048: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.463048: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.463048: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.463048: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.463048: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.463048: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.463048: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.463049: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.463049: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.463049: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.463049: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.463049: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.463049: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.463049: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.463049: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.463049: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.463050: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.463050: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.463050: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.463050: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.463050: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.463050: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.463050: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.463050: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.463051: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.463051: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.463051: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.463051: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.463051: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.463051: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.463051: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.463051: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.476041: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.476041: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.476041: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.476041: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.476042: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.476042: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.476042: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.476042: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.476042: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.476042: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.476042: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.476042: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.476043: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.476043: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.476043: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.476043: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.476043: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.476043: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.476043: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.476044: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.476044: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.476044: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.476044: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.476044: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.476044: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.476045: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.476045: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.476045: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.476045: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.476045: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.476045: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.476045: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.476045: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.476046: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.476046: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.476046: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.476046: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.476046: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.476046: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.476046: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.476046: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.476047: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.476047: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.476047: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.476047: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.476047: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.476047: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.476047: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.476047: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.476047: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.476047: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.476048: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.476048: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.476048: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.476048: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.476048: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.476048: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.476048: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.476048: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.476048: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.476049: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.476049: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.476049: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.476049: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.476049: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.476049: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.476049: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.476049: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.476049: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.476050: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.476050: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.476050: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.476050: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.476050: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.476050: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.476050: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.476050: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.476050: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.476051: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.485949: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.485949: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.485949: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.485949: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.485949: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.485949: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.485950: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.485950: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.485950: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.485950: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.485950: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.485950: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.485950: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.485950: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.485951: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.485951: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.485951: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.485951: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.485951: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.485951: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.485951: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.485952: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.485952: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.485952: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.485952: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.485952: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.485952: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.485953: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.485953: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.485953: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.485953: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.485953: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.485953: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.485953: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.485954: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.485954: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.485954: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.485954: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.485954: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.485954: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.485954: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.485954: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.485955: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.485955: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.485955: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.485955: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.485955: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.485955: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.485955: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.485955: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.485955: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.485956: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.485956: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.485956: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.485956: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.485956: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.485956: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.485956: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.485956: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.485956: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.485957: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.485957: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.485957: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.485957: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.485957: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.485957: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.485957: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.485957: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.485957: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.485958: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.485958: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.485958: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.485958: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.485958: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.485958: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.485958: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.485958: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.485958: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.485959: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.490250: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.490251: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.490251: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.490251: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.490251: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.490251: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.490251: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.490251: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.490251: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.490252: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.490252: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.490252: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.490252: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.490252: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.490252: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.490252: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.490252: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.490253: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.490253: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.490253: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.490253: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.490253: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.490253: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.490253: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.490254: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.490254: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.490254: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.490254: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.490254: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.490254: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.490254: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.490254: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.490255: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.490255: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.490255: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.490255: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.490255: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.490255: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.490255: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.490256: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.490256: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.490256: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.490256: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.490256: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.490256: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.490256: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.490256: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.490256: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.490256: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.490257: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.490257: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.490257: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.490257: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.490257: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.490257: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.490257: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.490257: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.490257: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.490258: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.490258: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.490258: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.490258: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.490258: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.490258: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.490258: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.490259: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.490259: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.490259: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.490259: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.490259: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.490259: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.490259: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.490259: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.490259: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.490260: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.490260: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.490260: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.490260: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.490260: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.495250: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.495251: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.495251: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.495251: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.495251: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.495251: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.495251: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.495252: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.495252: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.495252: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.495252: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.495252: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.495252: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.495252: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.495252: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.495253: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.495253: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.495253: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.495253: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.495253: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.495253: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.495253: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.495254: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.495254: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.495254: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.495254: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.495254: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.495254: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.495254: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.495254: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.495255: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.495255: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.495255: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.495255: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.495255: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.495255: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.495255: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.495255: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.495256: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.495256: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.495256: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.495256: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.495256: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.495256: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.495256: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.495256: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.495257: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.495257: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.495257: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.495257: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.495257: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.495257: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.495257: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.495257: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.495257: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.495257: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.495258: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.495258: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.495258: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.495258: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.495258: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.495258: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.495258: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.495258: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.495258: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.495259: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.495259: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.495259: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.495259: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.495259: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.495259: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.495259: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.495259: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.495259: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.495260: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.495260: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.495260: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.495260: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.495260: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.499485: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.499485: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.499485: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.499485: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.499485: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.499485: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.499485: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.499486: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.499486: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.499486: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.499486: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.499486: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.499486: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.499486: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.499486: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.499487: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.499487: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.499487: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.499487: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.499487: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.499488: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.499488: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.499488: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.499488: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.499488: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.499488: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.499488: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.499489: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.499489: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.499489: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.499489: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.499489: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.499489: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.499489: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.499490: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.499490: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.499490: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.499490: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.499490: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.499490: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.499490: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.499490: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.499491: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.499491: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.499491: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.499491: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.499491: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.499491: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.499491: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.499491: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.499491: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.499491: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.499492: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.499492: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.499492: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.499492: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.499492: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.499492: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.499492: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.499492: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.499492: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.499493: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.499493: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.499493: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.499493: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.499493: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.499493: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.499493: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.499493: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.499493: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.499494: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.499494: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.499494: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.499494: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.499494: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.499494: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.499494: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.499494: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.499494: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.502626: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.502627: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.502627: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.502627: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.502627: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.502627: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.502627: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.502628: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.502628: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.502628: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.502628: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.502628: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.502628: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.502628: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.502628: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.502628: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.502629: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.502629: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.502629: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.502629: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.502629: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.502629: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.502629: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.502630: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.502630: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.502630: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.502630: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.502630: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.502630: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.502630: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.502631: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.502631: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.502631: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.502631: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.502631: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.502631: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.502631: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.502632: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.502632: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.502632: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.502632: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.502632: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.502632: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.502632: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.502632: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.502632: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.502632: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.502633: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.502633: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.502633: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.502633: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.502633: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.502633: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.502633: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.502634: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.502634: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.502634: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.502634: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.502634: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.502634: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.502634: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.502634: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.502634: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.502635: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.502635: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.502635: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.502635: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.502635: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.502635: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.502635: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.502635: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.502635: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.502636: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.502636: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.502636: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.502636: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.502636: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.502636: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.502636: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.505900: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.505900: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.505900: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.505901: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.505901: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.505901: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.505901: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.505901: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.505901: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.505901: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.505901: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.505901: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.505902: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.505902: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.505902: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.505902: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.505902: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.505902: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.505902: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.505903: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.505903: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.505903: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.505903: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.505903: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.505903: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.505903: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.505903: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.505903: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.505904: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.505904: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.505904: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.505904: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.505904: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.505904: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.505904: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.505905: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.505905: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.505905: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.505905: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.505905: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.505905: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.505905: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.505905: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.505906: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.505906: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.505906: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.505906: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.505906: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.505906: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.505906: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.505906: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.505906: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.505906: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.505907: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.505907: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.505907: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.505907: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.505907: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.505907: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.505907: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.505907: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.505907: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.505908: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.505908: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.505908: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.505908: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.505908: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.505908: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.505908: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.505908: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.505908: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.505909: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.505909: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.505909: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.505909: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.505909: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.505909: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.505909: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.505909: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.511186: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.511186: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.511186: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.511186: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.511186: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.511186: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.511187: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.511187: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.511187: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.511187: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.511187: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.511187: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.511188: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.511188: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.511188: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.511188: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.511188: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.511188: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.511188: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.511189: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.511189: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.511189: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.511189: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.511189: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.511189: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.511189: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.511189: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.511189: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.511190: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.511190: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.511190: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.511190: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.511190: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.511190: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.511190: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.511191: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.511191: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.511191: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.511191: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.511191: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.511191: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.511191: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.511191: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.511192: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.511192: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.511192: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.511192: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.511192: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.511192: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.511192: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.511192: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.511192: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.511193: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.511193: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.511193: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.511193: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.511193: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.511193: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.511193: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.511193: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.511193: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.511194: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.511194: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.511194: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.511194: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.511194: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.511194: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.511194: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.511194: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.511194: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.511195: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.511195: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.511195: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.511195: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.511195: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.511195: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.511195: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.511195: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.511195: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.514983: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.514984: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.514984: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.514984: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.514984: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.514984: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.514984: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.514985: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.514985: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.514985: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.514985: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.514985: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.514985: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.514985: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.514985: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.514986: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.514986: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.514986: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.514986: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.514986: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.514986: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.514986: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.514987: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.514987: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.514987: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.514987: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.514987: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.514987: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.514987: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.514988: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.514988: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.514988: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.514988: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.514988: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.514988: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.514988: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.514988: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.514989: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.514989: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.514989: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.514989: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.514989: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.514989: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.514989: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.514990: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.514990: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.514990: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.514990: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.514990: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.514990: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.514990: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.514990: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.514990: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.514990: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.514991: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.514991: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.514991: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.514991: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.514991: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.514991: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.514991: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.514991: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.514992: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.514992: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.514992: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.514992: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.514992: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.514992: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.514992: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.514992: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.514992: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.514992: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.514993: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.514993: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.514993: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.514993: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.514993: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.514993: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.514993: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.518266: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.518267: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.518267: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.518267: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.518267: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.518267: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.518267: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.518267: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.518267: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.518268: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.518268: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.518268: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.518268: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.518268: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.518268: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.518268: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.518268: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.518269: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.518269: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.518269: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.518269: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.518269: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.518269: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.518269: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.518270: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.518270: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.518270: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.518270: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.518270: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.518270: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.518270: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.518270: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.518271: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.518271: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.518271: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.518271: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.518271: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.518271: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.518271: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.518272: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.518272: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.518272: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.518272: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.518272: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.518272: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.518272: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.518272: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.518272: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.518272: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.518273: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.518273: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.518273: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.518273: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.518273: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.518273: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.518273: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.518273: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.518273: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.518274: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.518274: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.518274: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.518274: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.518274: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.518274: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.518274: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.518274: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.518274: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.518275: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.518275: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.518275: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.518275: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.518275: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.518275: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.518275: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.518275: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.518276: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.518276: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.518276: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.518276: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.523688: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.523689: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.523689: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.523689: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.523689: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.523689: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.523689: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.523689: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.523690: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.523690: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.523690: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.523690: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.523690: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.523690: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.523690: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.523690: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.523691: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.523691: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.523691: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.523691: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.523691: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.523691: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.523691: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.523692: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.523692: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.523692: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.523692: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.523692: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.523692: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.523692: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.523692: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.523693: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.523693: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.523693: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.523693: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.523693: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.523693: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.523693: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.523694: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.523694: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.523694: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.523694: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.523694: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.523694: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.523694: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.523694: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.523694: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.523695: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.523695: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.523695: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.523695: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.523695: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.523695: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.523695: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.523695: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.523695: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.523696: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.523696: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.523696: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.523696: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.523696: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.523696: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.523696: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.523696: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.523696: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.523697: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.523697: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.523697: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.523697: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.523697: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.523697: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.523697: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.523697: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.523697: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.523698: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.523698: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.523698: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.523698: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.523698: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.530654: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.530654: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.530654: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.530654: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.530655: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.530655: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.530655: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.530655: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.530655: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.530655: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.530655: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.530655: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.530656: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.530656: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.530656: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.530656: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.530656: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.530656: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.530656: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.530657: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.530657: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.530657: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.530657: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.530657: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.530657: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.530657: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.530658: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.530658: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.530658: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.530658: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.530658: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.530658: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.530659: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.530659: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.530659: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.530659: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.530659: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.530659: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.530659: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.530659: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.530660: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.530660: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.530660: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.530660: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.530660: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.530660: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.530660: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.530660: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.530660: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.530661: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.530661: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.530661: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.530661: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.530661: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.530661: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.530661: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.530661: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.530661: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.530662: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.530662: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.530662: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.530662: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.530662: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.530662: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.530662: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.530662: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.530662: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.530662: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.530663: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.530663: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.530663: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.530663: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.530663: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.530663: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.530663: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.530663: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.530664: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.530664: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.530664: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.557785: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.557785: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.557785: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.557785: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.557785: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.557786: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.557786: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.557786: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.557786: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.557786: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.557786: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.557786: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.557786: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.557787: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.557787: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.557787: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.557787: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.557787: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.557787: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.557787: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.557788: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.557788: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.557788: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.557788: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.557788: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.557788: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.557788: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.557788: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.557788: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.557789: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.557789: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.557789: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.557789: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.557789: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.557789: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.557789: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.557790: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.557790: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.557790: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.557790: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.557790: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.557790: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.557790: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.557790: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.557790: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.557791: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.557791: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.557791: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.557791: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.557791: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.557791: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.557791: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.557791: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.557791: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.557792: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.557792: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.557792: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.557792: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.557792: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.557792: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.557792: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.557792: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.557792: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.557793: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.557793: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.557793: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.557793: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.557793: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.557793: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.557793: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.557794: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.557794: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.557794: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.557794: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.557794: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.557794: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.557794: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.557794: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.557795: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.566365: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.566366: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.566366: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.566366: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.566366: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.566366: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.566366: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.566366: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.566367: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.566367: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.566367: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.566367: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.566367: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.566367: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.566367: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.566367: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.566368: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.566368: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.566368: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.566368: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.566368: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.566368: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.566368: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.566369: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.566369: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.566369: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.566369: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.566369: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.566369: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.566369: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.566369: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.566370: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.566370: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.566370: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.566370: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.566370: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.566370: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.566370: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.566371: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.566371: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.566371: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.566371: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.566371: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.566371: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.566371: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.566371: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.566371: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.566371: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.566372: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.566372: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.566372: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.566372: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.566372: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.566372: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.566372: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.566372: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.566372: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.566373: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.566373: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.566373: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.566373: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.566373: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.566373: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.566373: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.566373: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.566373: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.566374: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.566374: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.566374: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.566374: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.566374: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.566374: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.566374: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.566374: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.566374: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.566375: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.566375: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.566375: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.566375: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.573360: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.573361: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.573361: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.573361: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.573361: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.573361: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.573361: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.573361: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.573361: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.573362: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.573362: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.573362: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.573362: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.573362: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.573362: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.573362: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.573362: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.573363: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.573363: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.573363: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.573363: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.573363: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.573363: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.573364: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.573364: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.573364: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.573364: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.573364: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.573364: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.573364: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.573365: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.573365: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.573365: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.573365: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.573365: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.573365: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.573365: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.573365: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.573366: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.573366: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.573366: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.573366: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.573366: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.573366: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.573366: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.573366: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.573366: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.573367: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.573367: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.573367: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.573367: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.573367: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.573367: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.573367: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.573367: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.573367: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.573368: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.573368: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.573368: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.573368: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.573368: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.573368: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.573368: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.573368: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.573368: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.573369: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.573369: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.573369: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.573369: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.573369: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.573369: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.573369: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.573369: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.573369: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.573370: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.573370: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.573370: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.573370: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.573370: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.577883: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.577884: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.577884: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.577884: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.577884: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.577884: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.577884: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.577884: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.577885: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.577885: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.577885: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.577885: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.577885: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.577885: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.577885: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.577885: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.577885: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.577886: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.577886: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.577886: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.577886: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.577886: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.577886: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.577886: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.577886: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.577887: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.577887: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.577887: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.577887: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.577887: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.577887: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.577887: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.577888: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.577888: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.577888: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.577888: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.577888: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.577888: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.577888: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.577889: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.577889: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.577889: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.577889: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.577889: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.577889: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.577889: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.577889: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.577889: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.577889: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.577890: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.577890: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.577890: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.577890: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.577890: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.577890: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.577890: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.577891: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.577891: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.577891: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.577891: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.577891: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.577891: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.577891: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.577891: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.577892: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.577892: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.577892: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.577892: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.577892: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.577892: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.577892: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.577892: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.577892: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.577893: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.577893: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.577893: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.577893: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.577893: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.577893: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.596424: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.596424: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.596424: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.596424: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.596424: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.596425: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.596425: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.596425: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.596425: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.596425: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.596425: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.596425: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.596425: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.596426: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.596426: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.596426: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.596426: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.596426: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.596426: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.596426: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.596427: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.596427: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.596427: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.596427: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.596427: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.596427: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.596427: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.596427: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.596427: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.596428: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.596428: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.596428: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.596428: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.596428: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.596428: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.596429: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.596429: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.596429: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.596429: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.596429: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.596429: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.596429: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.596429: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.596429: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.596430: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.596430: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.596430: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.596430: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.596430: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.596430: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.596430: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.596430: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.596430: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.596431: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.596431: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.596431: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.596431: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.596431: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.596431: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.596431: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.596431: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.596431: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.596432: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.596432: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.596432: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.596432: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.596432: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.596432: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.596432: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.596432: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.596432: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.596433: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.596433: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.596433: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.596433: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.596433: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.596433: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.596433: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.596433: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.614036: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.614036: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.614036: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.614036: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.614036: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.614036: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.614036: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.614037: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.614037: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.614037: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.614037: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.614037: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.614037: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.614038: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.614038: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.614038: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.614038: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.614038: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.614038: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.614038: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.614039: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.614039: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.614039: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.614039: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.614039: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.614039: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.614039: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.614039: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.614039: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.614040: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.614040: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.614040: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.614040: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.614040: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.614040: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.614041: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.614041: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.614041: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.614041: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.614041: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.614041: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.614041: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.614041: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.614041: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.614042: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.614042: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.614042: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.614042: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.614042: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.614042: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.614042: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.614042: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.614042: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.614042: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.614043: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.614043: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.614043: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.614043: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.614043: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.614043: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.614043: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.614043: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.614044: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.614044: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.614044: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.614044: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.614044: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.614044: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.614044: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.614044: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.614044: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.614044: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.614045: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.614045: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.614045: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.614045: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.614045: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.614045: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.614045: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.616997: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.616997: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.616997: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.616998: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.616998: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.616998: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.616998: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.616998: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.616998: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.616998: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.616998: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.616999: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.616999: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.616999: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.616999: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.616999: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.616999: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.616999: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.616999: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.617000: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.617000: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.617000: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.617000: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.617000: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.617000: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.617000: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.617001: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.617001: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.617001: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.617001: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.617001: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.617001: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.617001: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.617001: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.617002: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.617002: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.617002: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.617002: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.617002: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.617002: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.617002: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.617002: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.617003: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.617003: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.617003: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.617003: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.617003: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.617003: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.617003: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.617004: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.617004: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.617004: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.617004: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.617004: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.617004: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.617004: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.617004: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.617004: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.617005: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.617005: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.617005: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.617005: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.617005: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.617005: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.617005: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.617005: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.617005: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.617006: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.617006: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.617006: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.617006: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.617006: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.617006: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.617006: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.617006: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.617006: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.617007: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.617007: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.617007: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.624053: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.624053: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.624053: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.624054: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.624054: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.624054: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.624054: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.624054: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.624054: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.624054: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.624054: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.624055: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.624055: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.624055: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.624055: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.624055: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.624055: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.624055: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.624055: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.624056: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.624056: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.624056: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.624056: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.624056: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.624056: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.624056: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.624056: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.624057: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.624057: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.624057: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.624057: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.624057: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.624057: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.624057: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.624058: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.624058: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.624058: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.624058: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.624058: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.624058: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.624058: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.624058: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.624059: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.624059: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.624059: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.624059: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.624059: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.624059: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.624059: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.624059: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.624059: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.624059: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.624060: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.624060: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.624060: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.624060: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.624060: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.624060: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.624060: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.624060: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.624060: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.624061: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.624061: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.624061: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.624061: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.624061: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.624061: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.624061: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.624061: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.624061: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.624062: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.624062: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.624062: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.624062: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.624062: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.624062: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.624062: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.624062: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.624063: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.639325: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.639326: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.639326: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.639326: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.639326: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.639326: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.639327: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.639327: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.639327: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.639327: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.639327: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.639327: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.639327: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.639327: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.639328: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.639328: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.639328: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.639328: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.639328: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.639328: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.639329: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.639329: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.639329: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.639329: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.639329: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.639329: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.639329: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.639329: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.639329: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.639330: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.639330: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.639330: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.639330: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.639330: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.639330: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.639330: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.639331: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.639331: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.639331: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.639331: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.639331: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.639331: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.639331: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.639331: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.639331: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.639332: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.639332: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.639332: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.639332: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.639332: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.639332: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.639332: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.639332: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.639332: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.639333: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.639333: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.639333: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.639333: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.639333: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.639333: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.639333: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.639333: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.639333: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.639334: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.639334: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.639334: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.639334: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.639334: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.639334: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.639334: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.639334: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.639334: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.639335: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.639335: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.639335: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.639335: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.639335: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.639335: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.639335: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.644088: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.644088: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.644088: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.644088: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.644089: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.644089: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.644089: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.644089: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.644089: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.644089: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.644089: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.644089: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.644090: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.644090: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.644090: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.644090: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.644090: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.644090: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.644090: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.644091: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.644091: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.644091: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.644091: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.644091: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.644091: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.644091: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.644091: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.644092: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.644092: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.644092: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.644092: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.644092: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.644092: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.644092: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.644093: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.644093: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.644093: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.644093: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.644093: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.644094: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.644094: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.644094: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.644094: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.644094: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.644094: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.644095: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.644095: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.644095: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.644095: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.644095: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.644095: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.644095: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.644095: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.644095: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.644096: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.644096: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.644096: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.644096: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.644096: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.644096: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.644096: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.644096: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.644096: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.644097: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.644097: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.644097: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.644097: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.644097: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.644097: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.644097: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.644097: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.644097: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.644097: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.644098: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.644098: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.644098: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.644098: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.644098: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.644098: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.647619: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.647620: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.647620: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.647620: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.647620: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.647620: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.647620: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.647621: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.647621: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.647621: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.647621: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.647621: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.647621: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.647621: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.647621: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.647621: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.647622: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.647622: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.647622: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.647622: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.647622: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.647622: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.647622: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.647623: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.647623: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.647623: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.647623: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.647623: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.647623: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.647623: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.647624: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.647624: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.647624: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.647624: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.647624: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.647624: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.647624: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.647624: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.647625: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.647625: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.647625: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.647625: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.647625: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.647625: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.647625: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.647625: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.647625: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.647626: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.647626: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.647626: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.647626: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.647626: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.647626: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.647626: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.647626: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.647626: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.647627: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.647627: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.647627: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.647627: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.647627: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.647627: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.647627: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.647627: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.647627: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.647628: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.647628: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.647628: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.647628: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.647628: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.647628: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.647628: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.647629: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.647629: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.647629: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.647629: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.647629: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.647629: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.647629: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.660117: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.660117: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.660117: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.660117: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.660117: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.660118: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.660118: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.660118: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.660118: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.660118: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.660118: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.660118: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.660118: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.660118: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.660119: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.660119: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.660119: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.660119: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.660119: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.660119: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.660119: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.660120: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.660120: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.660120: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.660120: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.660120: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.660120: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.660120: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.660120: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.660121: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.660121: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.660121: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.660121: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.660121: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.660121: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.660121: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.660122: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.660122: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.660122: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.660122: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.660122: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.660122: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.660122: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.660122: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.660122: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.660123: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.660123: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.660123: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.660123: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.660123: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.660123: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.660123: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.660123: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.660123: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.660124: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.660124: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.660124: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.660124: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.660124: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.660124: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.660124: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.660124: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.660125: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.660125: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.660125: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.660125: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.660125: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.660125: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.660125: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.660125: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.660125: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.660126: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.660126: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.660126: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.660126: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.660126: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.660126: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.660126: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.660126: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.743958: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.743959: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.743959: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.743959: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.743959: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.743959: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.743959: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.743959: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.743960: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.743960: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.743960: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.743960: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.743960: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.743960: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.743960: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.743960: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.743961: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.743961: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.743961: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.743961: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.743961: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.743961: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.743961: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.743961: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.743962: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.743962: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.743962: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.743962: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.743962: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.743963: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.743963: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.743963: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.743963: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.743963: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.743963: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.743963: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.743964: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.743964: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.743964: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.743964: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.743964: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.743964: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.743964: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.743964: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.743964: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.743964: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.743965: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.743965: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.743965: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.743965: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.743965: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.743965: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.743965: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.743965: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.743965: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.743966: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.743966: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.743966: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.743966: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.743966: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.743966: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.743966: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.743966: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.743966: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.743967: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.743967: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.743967: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.743967: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.743967: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.743967: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.743967: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.743967: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.743967: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.743968: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.743968: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.743968: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.743968: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.743968: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.743968: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.748592: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.748592: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.748592: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.748593: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.748593: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.748593: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.748593: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.748593: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.748593: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.748593: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.748593: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.748594: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.748594: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.748594: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.748594: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.748594: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.748594: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.748594: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.748595: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.748595: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.748595: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.748595: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.748595: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.748595: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.748595: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.748595: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.748596: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.748596: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.748596: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.748596: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.748596: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.748596: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.748596: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.748597: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.748597: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.748597: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.748597: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.748597: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.748597: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.748597: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.748597: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.748598: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.748598: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.748598: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.748598: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.748598: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.748598: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.748598: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.748598: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.748598: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.748598: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.748599: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.748599: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.748599: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.748599: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.748599: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.748599: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.748599: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.748599: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.748600: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.748600: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.748600: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.748600: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.748600: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.748600: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.748600: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.748601: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.748601: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.748601: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.748601: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.748601: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.748601: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.748601: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.748601: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.748601: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.748602: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.748602: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.748602: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.748602: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.777880: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.777880: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.777880: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.777880: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.777881: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.777881: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.777881: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.777881: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.777881: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.777881: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.777881: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.777881: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.777882: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.777882: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.777882: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.777882: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.777882: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.777882: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.777882: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.777883: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.777883: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.777883: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.777883: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.777883: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.777883: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.777883: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.777883: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.777883: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.777884: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.777884: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.777884: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.777884: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.777884: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.777884: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.777884: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.777885: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.777885: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.777885: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.777885: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.777885: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.777885: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.777885: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.777885: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.777886: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.777886: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.777886: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.777886: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.777886: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.777886: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.777886: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.777886: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.777886: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.777886: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.777887: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.777887: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.777887: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.777887: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.777887: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.777887: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.777887: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.777887: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.777888: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.777888: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.777888: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.777888: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.777888: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.777888: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.777888: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.777888: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.777888: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.777889: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.777889: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.777889: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.777889: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.777889: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.777889: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.777889: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.777889: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.777889: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.796851: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.796851: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.796851: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.796851: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.796851: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.796852: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.796852: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.796852: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.796852: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.796852: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.796852: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.796852: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.796852: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.796853: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.796853: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.796853: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.796853: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.796853: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.796854: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.796854: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.796854: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.796854: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.796854: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.796854: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.796854: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.796854: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.796855: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.796855: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.796855: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.796855: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.796855: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.796855: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.796855: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.796856: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.796856: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.796856: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.796856: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.796856: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.796856: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.796856: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.796856: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.796857: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.796857: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.796857: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.796857: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.796857: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.796857: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.796857: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.796857: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.796857: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.796858: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.796858: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.796858: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.796858: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.796858: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.796858: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.796858: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.796858: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.796858: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.796859: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.796859: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.796859: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.796859: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.796859: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.796859: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.796859: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.796859: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.796859: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.796860: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.796860: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.796860: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.796860: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.796860: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.796860: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.796860: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.796860: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.796860: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.796861: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.796861: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.800429: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.800430: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.800430: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.800430: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.800430: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.800430: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.800430: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.800430: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.800430: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.800431: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.800431: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.800431: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.800431: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.800431: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.800431: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.800431: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.800431: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.800432: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.800432: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.800432: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.800432: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.800432: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.800432: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.800432: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.800432: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.800433: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.800433: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.800433: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.800433: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.800433: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.800433: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.800433: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.800434: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.800434: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.800434: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.800434: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.800434: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.800434: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.800434: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.800434: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.800435: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.800435: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.800435: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.800435: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.800435: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.800435: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.800435: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.800435: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.800435: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.800436: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.800436: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.800436: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.800436: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.800436: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.800437: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.800437: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.800437: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.800437: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.800437: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.800437: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.800437: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.800437: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.800438: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.800438: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.800438: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.800438: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.800438: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.800438: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.800438: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.800438: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.800439: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.800439: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.800439: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.800439: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.800439: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.800439: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.800439: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.800439: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.800439: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.803165: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.803165: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.803165: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.803165: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.803165: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.803165: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.803166: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.803166: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.803166: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.803166: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.803166: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.803166: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.803166: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.803166: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.803167: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.803167: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.803167: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.803167: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.803167: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.803167: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.803167: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.803167: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.803168: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.803168: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.803168: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.803168: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.803168: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.803168: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.803168: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.803169: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.803169: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.803169: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.803169: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.803169: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.803169: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.803169: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.803170: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.803170: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.803170: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.803170: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.803170: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.803170: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.803170: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.803170: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.803170: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.803171: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.803171: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.803171: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.803171: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.803171: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.803171: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.803171: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.803171: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.803171: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.803171: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.803172: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.803172: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.803172: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.803172: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.803172: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.803172: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.803172: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.803172: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.803172: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.803173: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.803173: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.803173: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.803173: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.803173: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.803173: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.803173: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.803173: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.803173: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.803174: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.803174: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.803174: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.803174: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.803174: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.803174: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.810461: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.810462: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.810462: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.810462: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.810462: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.810462: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.810463: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.810463: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.810463: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.810463: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.810464: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.810464: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.810464: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.810464: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.810464: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.810464: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.810464: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.810465: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.810465: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.810465: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.810465: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.810465: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.810465: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.810466: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.810466: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.810466: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.810466: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.810466: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.810466: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.810466: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.810467: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.810467: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.810467: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.810467: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.810467: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] ....1..   533.810467: kvm_arch_vcpu_should_kick <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] ....1..   533.810467: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] .......   533.810467: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.810468: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.810468: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.810468: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.810468: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.810468: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.810468: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.810468: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.810468: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.810468: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.810469: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.810469: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.810469: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.810469: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.810469: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.810469: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.810469: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.810469: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.810469: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.810470: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.810470: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.810470: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.810470: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.810470: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.810470: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.810470: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.810470: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.810470: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.810471: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.810471: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.810471: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.810471: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.810471: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.810471: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.810471: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.810471: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.810471: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.810472: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.810472: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.810472: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.810472: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.810472: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.810472: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.810472: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.822850: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.822850: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.822850: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.822850: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.822850: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.822851: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.822851: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.822851: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.822851: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.822851: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.822851: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.822851: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.822851: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.822851: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.822852: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.822852: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.822852: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.822852: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.822852: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.822852: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.822852: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.822853: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.822853: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.822853: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.822853: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.822853: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.822853: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.822853: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.822853: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.822854: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.822854: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.822854: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.822854: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.822854: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.822854: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.822854: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.822855: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.822855: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.822855: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.822855: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.822855: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.822856: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.822856: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.822856: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.822856: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.822856: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.822856: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.822856: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.822856: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.822856: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.822856: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.822857: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.822857: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.822857: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.822857: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.822857: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.822857: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.822857: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.822857: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.822857: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.822858: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.822858: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.822858: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.822858: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.822858: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.822858: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.822858: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.822858: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.822858: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.822859: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.822859: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.822859: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.822859: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.822859: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.822859: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.822859: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.822859: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.822859: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.822860: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.825228: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.825229: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.825229: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.825229: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.825229: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.825229: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.825229: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.825229: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.825230: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.825230: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.825230: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.825230: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.825230: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.825230: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.825230: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.825230: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.825231: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.825231: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.825231: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.825231: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.825231: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.825231: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.825231: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.825231: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.825231: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.825232: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.825232: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.825232: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.825232: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.825232: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.825232: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.825232: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.825233: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.825233: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.825233: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.825233: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.825233: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.825233: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.825233: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.825234: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.825234: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.825234: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.825234: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.825234: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.825234: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.825234: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.825234: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.825234: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.825235: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.825235: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.825235: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.825235: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.825235: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.825235: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.825235: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.825235: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.825235: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.825236: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.825236: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.825236: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.825236: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.825236: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.825236: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.825236: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.825236: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.825236: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.825237: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.825237: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.825237: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.825237: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.825237: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.825237: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.825238: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.825238: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.825238: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.825238: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.825238: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.825238: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.825238: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.828130: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.828130: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.828130: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.828130: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.828130: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.828130: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.828130: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.828131: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.828131: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.828131: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.828131: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.828131: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.828131: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.828131: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.828131: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.828132: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.828132: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.828132: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.828132: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.828132: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.828132: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.828132: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.828133: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.828133: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.828133: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.828133: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.828133: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.828133: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.828133: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.828134: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.828134: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.828134: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.828134: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.828134: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.828134: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.828134: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.828135: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.828135: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.828135: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.828135: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.828135: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.828135: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.828135: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.828135: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.828135: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.828135: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.828136: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.828136: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.828136: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.828136: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.828136: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.828136: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.828136: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.828136: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.828136: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.828137: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.828137: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.828137: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.828137: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.828137: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.828137: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.828137: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.828137: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.828137: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.828138: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.828138: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.828138: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.828138: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.828138: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.828138: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.828138: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.828138: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.828138: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.828139: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.828139: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.828139: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.828139: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.828139: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.828139: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.859712: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.859712: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.859712: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.859712: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.859713: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.859713: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.859713: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.859713: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.859713: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.859713: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.859713: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.859713: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.859714: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.859714: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.859714: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.859714: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.859714: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.859714: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.859714: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.859715: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.859715: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.859715: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.859715: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.859715: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.859715: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.859715: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.859715: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.859716: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.859716: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.859716: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.859716: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.859717: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.859717: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.859717: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.859717: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.859717: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.859717: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.859717: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.859718: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.859718: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.859718: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.859718: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.859718: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.859718: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.859718: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.859718: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.859718: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.859719: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.859719: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.859719: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.859719: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.859719: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.859719: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.859719: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.859719: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.859719: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.859720: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.859720: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.859720: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.859720: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.859720: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.859720: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.859720: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.859720: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.859720: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.859721: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.859721: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.859721: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.859721: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.859721: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.859721: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.859721: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.859721: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.859721: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.859722: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.859722: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.859722: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.859722: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.859722: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.907105: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.907105: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.907105: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.907105: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.907105: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.907106: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.907106: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.907106: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.907106: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.907106: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.907106: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.907106: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.907106: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.907107: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.907107: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.907107: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.907107: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.907107: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.907107: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.907107: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.907108: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.907108: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.907108: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.907108: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.907108: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.907108: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.907108: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.907108: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.907109: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.907109: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.907109: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.907109: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.907109: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.907109: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.907109: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.907110: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.907110: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.907110: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.907110: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.907110: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.907110: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.907110: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.907110: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.907111: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.907111: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.907111: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.907111: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.907111: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.907111: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.907111: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.907111: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.907111: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.907111: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.907112: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.907112: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.907112: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.907112: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.907112: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.907112: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.907112: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.907112: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.907112: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.907113: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.907113: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.907113: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.907113: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.907113: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.907113: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.907114: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.907114: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.907114: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.907114: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.907114: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.907114: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.907114: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.907114: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.907115: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.907115: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.907115: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.951681: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.951682: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.951682: smp_trace_apic_timer_interrupt <-trace_apic_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   533.951682: irq_enter <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   533.951682: rcu_irq_enter <-irq_enter
 qemu-system-x86-12402 [023] d...1..   533.951682: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
 qemu-system-x86-12402 [023] d...1..   533.951683: vtime_common_account_irq_enter <-irq_enter
 qemu-system-x86-12402 [023] d...1..   533.951683: vtime_account_system <-vtime_common_account_irq_enter
 qemu-system-x86-12402 [023] d...1..   533.951683: preempt_count_add <-vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.951683: __vtime_account_system <-vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.951683: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.951683: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.951683: preempt_count_sub <-vtime_account_system
 qemu-system-x86-12402 [023] d...1..   533.951683: preempt_count_add <-irq_enter
 qemu-system-x86-12402 [023] d..h1..   533.951683: exit_idle <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12402 [023] d..h1..   533.951684: local_timer_entry: vector=239
 qemu-system-x86-12402 [023] d..h1..   533.951684: local_apic_timer_interrupt <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12402 [023] d..h1..   533.951684: hrtimer_interrupt <-local_apic_timer_interrupt
 qemu-system-x86-12402 [023] d..h1..   533.951684: _raw_spin_lock <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h1..   533.951684: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d..h2..   533.951684: ktime_get_update_offsets_now <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h2..   533.951685: __hrtimer_run_queues <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h2..   533.951685: hrtimer_cancel: hrtimer=ffff88105f44e740
 qemu-system-x86-12402 [023] d..h2..   533.951685: __remove_hrtimer <-__hrtimer_run_queues
 qemu-system-x86-12402 [023] d..h2..   533.951685: preempt_count_sub <-__hrtimer_run_queues
 qemu-system-x86-12402 [023] d..h1..   533.951686: hrtimer_expire_entry: hrtimer=ffff88105f44e740 function=tick_sched_timer now=533635003750
 qemu-system-x86-12402 [023] d..h1..   533.951686: tick_sched_timer <-__hrtimer_run_queues
 qemu-system-x86-12402 [023] d..h1..   533.951686: ktime_get <-tick_sched_timer
 qemu-system-x86-12402 [023] d..h1..   533.951686: tick_sched_do_timer <-tick_sched_timer
 qemu-system-x86-12402 [023] d..h1..   533.951686: tick_sched_handle.isra.17 <-tick_sched_timer
 qemu-system-x86-12402 [023] d..h1..   533.951686: touch_softlockup_watchdog <-tick_sched_handle.isra.17
 qemu-system-x86-12402 [023] d..h1..   533.951686: update_process_times <-tick_sched_handle.isra.17
 qemu-system-x86-12402 [023] d..h1..   533.951686: account_process_tick <-update_process_times
 qemu-system-x86-12402 [023] d..h1..   533.951687: scheduler_tick <-update_process_times
 qemu-system-x86-12402 [023] d..h1..   533.951687: _raw_spin_lock <-scheduler_tick
 qemu-system-x86-12402 [023] d..h1..   533.951687: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d..h2..   533.951687: update_rq_clock.part.83 <-scheduler_tick
 qemu-system-x86-12402 [023] d..h2..   533.951687: task_tick_fair <-scheduler_tick
 qemu-system-x86-12402 [023] d..h2..   533.951687: update_curr <-task_tick_fair
 qemu-system-x86-12402 [023] d..h2..   533.951688: update_min_vruntime <-update_curr
 qemu-system-x86-12402 [023] d..h2..   533.951688: sched_stat_runtime: comm=qemu-system-x86 pid=12402 runtime=1000011972 [ns] vruntime=395793696250 [ns]
 qemu-system-x86-12402 [023] d..h2..   533.951688: cpuacct_charge <-update_curr
 qemu-system-x86-12402 [023] d..h2..   533.951688: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12402 [023] d..h2..   533.951688: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12402 [023] d..h2..   533.951688: __compute_runnable_contrib <-task_tick_fair
 qemu-system-x86-12402 [023] d..h2..   533.951689: __compute_runnable_contrib <-task_tick_fair
 qemu-system-x86-12402 [023] d..h2..   533.951689: update_cfs_shares <-task_tick_fair
 qemu-system-x86-12402 [023] d..h2..   533.951689: hrtimer_active <-task_tick_fair
 qemu-system-x86-12402 [023] d..h2..   533.951689: update_cpu_load_active <-scheduler_tick
 qemu-system-x86-12402 [023] d..h2..   533.951690: __update_cpu_load <-update_cpu_load_active
 qemu-system-x86-12402 [023] d..h2..   533.951690: sched_avg_update <-__update_cpu_load
 qemu-system-x86-12402 [023] d..h2..   533.951690: calc_global_load_tick <-scheduler_tick
 qemu-system-x86-12402 [023] d..h2..   533.951690: preempt_count_sub <-scheduler_tick
 qemu-system-x86-12402 [023] d..h1..   533.951690: trigger_load_balance <-scheduler_tick
 qemu-system-x86-12402 [023] d..h1..   533.951690: run_local_timers <-update_process_times
 qemu-system-x86-12402 [023] d..h1..   533.951690: hrtimer_run_queues <-run_local_timers
 qemu-system-x86-12402 [023] d..h1..   533.951691: rt_spin_trylock <-run_local_timers
 qemu-system-x86-12402 [023] d..h1..   533.951691: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12402 [023] d..h1..   533.951691: rt_spin_unlock <-run_local_timers
 qemu-system-x86-12402 [023] d..h1..   533.951691: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12402 [023] d..h1..   533.951691: rcu_check_callbacks <-update_process_times
 qemu-system-x86-12402 [023] d..h1..   533.951691: rcu_utilization: Start scheduler-tick
 qemu-system-x86-12402 [023] d..h1..   533.951691: rcu_sched_qs <-rcu_check_callbacks
 qemu-system-x86-12402 [023] d..h1..   533.951692: rcu_bh_qs <-rcu_check_callbacks
 qemu-system-x86-12402 [023] d..h1..   533.951692: rcu_preempt_qs <-rcu_bh_qs
 qemu-system-x86-12402 [023] d..h1..   533.951692: rcu_preempt_qs <-rcu_check_callbacks
 qemu-system-x86-12402 [023] d..h1..   533.951692: rcu_utilization: End scheduler-tick
 qemu-system-x86-12402 [023] d..h1..   533.951692: run_posix_cpu_timers <-update_process_times
 qemu-system-x86-12402 [023] d..h1..   533.951692: profile_tick <-tick_sched_handle.isra.17
 qemu-system-x86-12402 [023] d..h1..   533.951692: hrtimer_expire_exit: hrtimer=ffff88105f44e740
 qemu-system-x86-12402 [023] d..h1..   533.951693: _raw_spin_lock <-__hrtimer_run_queues
 qemu-system-x86-12402 [023] d..h1..   533.951693: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d..h2..   533.951693: __hrtimer_get_next_event <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h2..   533.951693: preempt_count_sub <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h1..   533.951693: tick_program_event <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h1..   533.951693: clockevents_switch_state <-tick_program_event
 qemu-system-x86-12402 [023] d..h1..   533.951694: local_timer_exit: vector=239
 qemu-system-x86-12402 [023] d..h1..   533.951694: irq_exit <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12402 [023] d..h1..   533.951694: vtime_gen_account_irq_exit <-irq_exit
 qemu-system-x86-12402 [023] d..h1..   533.951694: preempt_count_add <-vtime_gen_account_irq_exit
 qemu-system-x86-12402 [023] d..h2..   533.951694: __vtime_account_system <-vtime_gen_account_irq_exit
 qemu-system-x86-12402 [023] d..h2..   533.951694: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d..h2..   533.951694: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d..h2..   533.951694: preempt_count_sub <-vtime_gen_account_irq_exit
 qemu-system-x86-12402 [023] d..h1..   533.951694: preempt_count_sub <-irq_exit
 qemu-system-x86-12402 [023] d...1..   533.951695: idle_cpu <-irq_exit
 qemu-system-x86-12402 [023] d...1..   533.951695: tick_nohz_irq_exit <-irq_exit
 qemu-system-x86-12402 [023] d...1..   533.951695: can_stop_full_tick <-tick_nohz_irq_exit
 qemu-system-x86-12402 [023] d...1..   533.951695: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12402 [023] d...1..   533.951695: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12402 [023] d...1..   533.951695: ktime_get <-tick_nohz_irq_exit
 qemu-system-x86-12402 [023] d...1..   533.951696: tick_nohz_stop_sched_tick <-tick_nohz_irq_exit
 qemu-system-x86-12402 [023] d...1..   533.951696: rcu_needs_cpu <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   533.951696: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   533.951696: rt_spin_trylock <-get_next_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   533.951696: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12402 [023] d...1..   533.951696: rt_spin_unlock <-get_next_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   533.951697: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12402 [023] d...1..   533.951697: hrtimer_get_next_event <-get_next_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   533.951697: _raw_spin_lock_irqsave <-hrtimer_get_next_event
 qemu-system-x86-12402 [023] d...1..   533.951697: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12402 [023] d...2..   533.951697: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
 qemu-system-x86-12402 [023] d...2..   533.951698: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12402 [023] d...1..   533.951698: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   533.951698: scheduler_tick_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   533.951698: jiffies_to_usecs <-scheduler_tick_max_deferment
 qemu-system-x86-12402 [023] d...1..   533.951698: hrtimer_start_range_ns <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   533.951698: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
 qemu-system-x86-12402 [023] d...1..   533.951699: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
 qemu-system-x86-12402 [023] d...1..   533.951699: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12402 [023] d...2..   533.951699: enqueue_hrtimer <-hrtimer_start_range_ns
 qemu-system-x86-12402 [023] d...2..   533.951699: hrtimer_start: hrtimer=ffff88105f44e740 function=tick_sched_timer expires=534635000000 softexpires=534635000000
 qemu-system-x86-12402 [023] d...2..   533.951699: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
 qemu-system-x86-12402 [023] d...2..   533.951699: tick_program_event <-hrtimer_reprogram.isra.21
 qemu-system-x86-12402 [023] d...2..   533.951700: clockevents_program_event <-tick_program_event
 qemu-system-x86-12402 [023] d...2..   533.951700: ktime_get <-clockevents_program_event
 qemu-system-x86-12402 [023] d...2..   533.951700: lapic_next_deadline <-clockevents_program_event
 qemu-system-x86-12402 [023] d...2..   533.951700: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
 qemu-system-x86-12402 [023] d...2..   533.951700: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12402 [023] d...1..   533.951700: rcu_irq_exit <-irq_exit
 qemu-system-x86-12402 [023] d...1..   533.951700: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
 qemu-system-x86-12402 [023] d...1..   533.951701: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.951701: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.951701: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.951701: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.951701: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.951701: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.951701: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.951701: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.951702: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.951702: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.951702: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.951702: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.951702: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.951702: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.951702: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.951702: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.951703: kvm_exit: reason EXTERNAL_INTERRUPT rip 0xffffffff810a2c8c info 0 800000ef
 qemu-system-x86-12402 [023] .......   533.951703: handle_external_interrupt <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.951703: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.951703: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.951703: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.951703: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.951703: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.951704: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.951704: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.951704: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.951704: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.951704: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.951704: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.951704: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.951704: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.951704: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.951705: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.951705: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.951705: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.951705: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.951705: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.951705: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.951705: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.951705: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.951706: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.951706: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.951706: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.951706: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.951706: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.951706: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.951706: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.951706: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.951706: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.951707: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.993814: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.993814: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.993814: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.993814: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.993814: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.993815: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.993815: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.993815: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.993815: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.993815: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.993815: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.993815: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.993815: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.993816: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.993816: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.993816: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.993816: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.993816: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.993816: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.993816: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.993817: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.993817: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.993817: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.993817: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.993817: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.993817: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.993817: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.993817: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.993818: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.993818: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.993818: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.993818: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.993818: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.993818: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.993819: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   533.993819: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.993819: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.993819: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.993819: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.993820: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.993820: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.993820: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.993820: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.993820: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.993820: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.993820: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.993820: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.993821: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.993821: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.993821: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.993821: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.993821: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.993821: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.993821: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.993821: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.993821: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.993821: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.993822: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.993822: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.993822: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.993822: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.993822: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.993822: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.993822: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.993822: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.993823: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.993823: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.993823: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.993823: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.993823: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.993823: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.993823: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.993823: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.993823: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.993824: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.993824: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.993824: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.993824: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.993824: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.997480: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.997480: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.997480: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.997480: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.997480: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   533.997481: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   533.997481: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   533.997481: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.997481: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.997481: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   533.997481: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.997481: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.997481: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   533.997481: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.997482: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.997482: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.997482: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.997482: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.997482: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   533.997482: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   533.997482: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   533.997483: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.997483: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.997483: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   533.997483: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   533.997483: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   533.997483: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   533.997483: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   533.997483: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.997484: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.997484: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   533.997484: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   533.997484: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   533.997484: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   533.997484: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] ....1..   533.997485: kvm_arch_vcpu_should_kick <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] ....1..   533.997485: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] .......   533.997485: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   533.997485: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.997485: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   533.997485: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.997485: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.997485: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   533.997485: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.997486: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.997486: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.997486: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.997486: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.997486: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.997486: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.997486: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.997486: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   533.997486: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   533.997487: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.997487: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   533.997487: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.997487: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   533.997487: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.997487: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   533.997487: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.997487: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.997487: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.997488: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   533.997488: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.997488: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   533.997488: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.997488: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   533.997488: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.997488: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   533.997488: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   533.997488: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.997488: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.997489: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   533.997489: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   533.997489: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   533.997489: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   533.997489: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.997490: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   533.997490: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.997490: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   533.997490: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   534.023649: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.023649: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.023650: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.023650: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   534.023650: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   534.023650: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   534.023650: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   534.023650: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.023650: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   534.023651: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   534.023651: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   534.023651: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   534.023651: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   534.023651: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.023651: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   534.023651: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   534.023651: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.023652: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.023652: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   534.023652: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   534.023652: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   534.023652: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   534.023652: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   534.023652: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   534.023653: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   534.023653: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   534.023653: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   534.023653: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   534.023653: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   534.023653: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   534.023653: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   534.023654: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   534.023654: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   534.023654: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   534.023654: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   534.023654: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   534.023654: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.023654: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   534.023654: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.023655: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.023655: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   534.023655: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.023655: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.023655: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.023655: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   534.023655: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   534.023655: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   534.023655: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.023656: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   534.023656: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   534.023656: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   534.023656: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.023656: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.023656: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   534.023656: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   534.023656: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.023656: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   534.023657: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.023657: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.023657: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   534.023657: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   534.023657: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   534.023657: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   534.023657: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   534.023657: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   534.023657: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   534.023658: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   534.023658: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   534.023658: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.023658: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   534.023658: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   534.023658: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   534.023658: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   534.023658: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.023658: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   534.023659: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   534.023659: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   534.023659: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   534.023659: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   534.042748: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.042749: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.042749: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.042749: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   534.042749: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   534.042749: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   534.042749: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   534.042750: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.042750: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   534.042750: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   534.042750: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   534.042750: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   534.042750: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   534.042750: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.042750: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   534.042751: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   534.042751: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.042751: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.042751: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   534.042751: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   534.042751: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   534.042751: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   534.042752: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   534.042752: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   534.042752: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   534.042752: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   534.042752: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   534.042752: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   534.042753: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   534.042753: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   534.042753: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   534.042753: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   534.042753: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   534.042753: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   534.042754: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   534.042754: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   534.042754: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.042754: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   534.042754: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.042754: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.042754: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   534.042754: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.042755: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.042755: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.042755: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   534.042755: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   534.042755: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   534.042755: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.042755: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   534.042755: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   534.042755: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   534.042755: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.042756: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.042756: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   534.042756: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   534.042756: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.042756: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   534.042756: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.042756: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.042756: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   534.042756: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   534.042757: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   534.042757: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   534.042757: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   534.042757: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   534.042757: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   534.042757: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   534.042757: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   534.042757: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.042757: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   534.042758: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   534.042758: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   534.042758: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   534.042758: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.042758: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   534.042758: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   534.042758: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   534.042758: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   534.042759: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   534.045226: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.045226: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.045226: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.045226: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   534.045227: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   534.045227: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   534.045227: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   534.045227: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.045227: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   534.045227: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   534.045227: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   534.045227: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   534.045227: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   534.045228: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.045228: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   534.045228: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   534.045228: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.045228: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.045228: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   534.045228: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   534.045229: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   534.045229: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   534.045229: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   534.045229: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   534.045229: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   534.045229: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   534.045229: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   534.045229: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   534.045230: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   534.045230: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   534.045230: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   534.045230: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   534.045230: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   534.045230: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   534.045230: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   534.045231: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   534.045231: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.045231: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   534.045231: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.045231: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.045231: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   534.045231: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.045231: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.045232: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.045232: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   534.045232: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   534.045232: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   534.045232: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.045232: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   534.045232: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   534.045232: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   534.045232: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.045232: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.045233: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   534.045233: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   534.045233: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.045233: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   534.045233: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.045233: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.045233: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   534.045233: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   534.045234: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   534.045234: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   534.045234: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   534.045234: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   534.045234: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   534.045234: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   534.045235: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   534.045235: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.045235: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   534.045235: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   534.045235: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   534.045235: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   534.045235: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.045235: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   534.045236: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   534.045236: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   534.045236: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   534.045236: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   534.048868: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.048868: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.048868: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.048868: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   534.048869: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   534.048869: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   534.048869: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   534.048869: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.048869: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   534.048869: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   534.048869: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   534.048869: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   534.048870: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   534.048870: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.048870: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   534.048870: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   534.048870: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.048870: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.048870: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   534.048871: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   534.048871: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   534.048871: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   534.048871: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   534.048871: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   534.048871: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   534.048871: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   534.048871: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   534.048872: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   534.048872: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   534.048872: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   534.048872: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   534.048872: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   534.048872: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   534.048872: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   534.048873: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] ....1..   534.048873: kvm_arch_vcpu_should_kick <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] ....1..   534.048873: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] .......   534.048873: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   534.048873: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.048873: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   534.048873: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.048873: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.048874: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   534.048874: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.048874: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.048874: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.048874: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   534.048874: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   534.048874: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   534.048874: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.048874: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   534.048874: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   534.048875: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   534.048875: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.048875: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.048875: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   534.048875: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   534.048875: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.048875: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   534.048875: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.048876: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.048876: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   534.048876: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   534.048876: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   534.048876: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   534.048876: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   534.048876: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   534.048876: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   534.048876: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   534.048876: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   534.048877: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.048877: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   534.048877: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   534.048877: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   534.048877: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   534.048877: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.048877: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   534.048877: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   534.048878: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   534.048878: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   534.048878: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   534.070242: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.070242: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.070242: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.070242: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   534.070242: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   534.070242: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   534.070243: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   534.070243: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.070243: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   534.070243: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   534.070243: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   534.070243: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   534.070243: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   534.070243: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.070244: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   534.070244: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   534.070244: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.070244: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.070244: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   534.070245: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   534.070245: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   534.070245: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   534.070245: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   534.070245: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   534.070245: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   534.070246: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   534.070246: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   534.070246: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   534.070246: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   534.070246: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   534.070247: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   534.070247: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   534.070247: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   534.070247: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   534.070247: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   534.070247: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   534.070247: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.070248: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   534.070248: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.070248: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.070248: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   534.070248: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.070248: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.070248: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.070248: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   534.070248: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   534.070249: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   534.070249: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.070249: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   534.070249: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   534.070249: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   534.070249: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.070249: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.070249: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   534.070249: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   534.070249: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.070250: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   534.070250: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.070250: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.070250: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   534.070250: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   534.070250: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   534.070250: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   534.070250: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   534.070251: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   534.070251: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   534.070251: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   534.070251: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   534.070251: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.070251: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   534.070251: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   534.070251: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   534.070251: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   534.070252: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.070252: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   534.070252: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   534.070252: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   534.070252: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   534.070252: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   534.089444: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.089444: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.089444: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.089444: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   534.089444: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   534.089444: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   534.089445: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   534.089445: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.089445: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   534.089445: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   534.089445: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   534.089445: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   534.089445: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   534.089445: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.089446: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   534.089446: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   534.089446: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.089446: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.089446: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   534.089446: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   534.089446: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   534.089447: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   534.089447: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   534.089447: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   534.089447: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   534.089447: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   534.089447: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   534.089447: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   534.089448: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   534.089448: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   534.089448: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   534.089448: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   534.089448: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   534.089448: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   534.089448: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   534.089449: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   534.089449: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.089449: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   534.089449: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.089449: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.089449: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   534.089449: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.089449: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.089449: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.089450: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   534.089450: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   534.089450: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   534.089450: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.089450: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   534.089450: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   534.089451: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   534.089451: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.089451: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.089451: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   534.089451: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   534.089451: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.089451: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   534.089451: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.089451: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.089452: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   534.089452: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   534.089452: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   534.089452: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   534.089452: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   534.089452: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   534.089452: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   534.089452: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   534.089452: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   534.089453: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.089453: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   534.089453: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   534.089453: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   534.089453: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   534.089453: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.089453: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   534.089453: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   534.089453: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   534.089454: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   534.089454: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   534.095606: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.095607: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.095607: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.095607: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   534.095607: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   534.095607: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   534.095607: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   534.095607: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.095607: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   534.095608: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   534.095608: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   534.095608: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   534.095608: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   534.095608: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.095608: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   534.095608: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   534.095609: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.095609: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.095609: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   534.095609: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   534.095609: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   534.095609: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   534.095609: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   534.095609: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   534.095610: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   534.095610: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   534.095610: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   534.095610: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   534.095610: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   534.095610: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   534.095610: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   534.095610: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   534.095611: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   534.095611: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   534.095611: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   534.095611: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   534.095611: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.095611: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   534.095611: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.095612: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.095612: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   534.095612: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.095612: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.095612: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.095612: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   534.095612: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   534.095612: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   534.095612: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.095613: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   534.095613: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   534.095613: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   534.095613: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.095613: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.095613: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   534.095613: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   534.095613: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.095613: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   534.095614: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.095614: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.095614: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   534.095614: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   534.095614: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   534.095614: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   534.095614: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   534.095614: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   534.095614: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   534.095614: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   534.095615: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   534.095615: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.095615: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   534.095615: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   534.095615: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   534.095615: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   534.095615: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.095615: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   534.095616: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   534.095616: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   534.095616: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   534.095616: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   534.108963: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.108963: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.108963: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.108963: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   534.108964: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   534.108964: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   534.108964: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   534.108964: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.108964: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   534.108964: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   534.108964: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   534.108965: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   534.108965: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   534.108965: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.108965: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   534.108965: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   534.108965: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.108966: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.108966: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   534.108966: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   534.108966: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   534.108966: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   534.108966: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   534.108966: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   534.108966: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   534.108967: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   534.108967: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   534.108967: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   534.108967: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   534.108967: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   534.108967: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   534.108967: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   534.108968: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   534.108968: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   534.108968: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   534.108968: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   534.108968: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.108968: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   534.108968: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.108968: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.108969: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   534.108969: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.108969: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.108969: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.108969: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   534.108969: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   534.108969: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   534.108969: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.108969: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   534.108970: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   534.108970: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   534.108970: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.108970: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.108970: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   534.108970: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   534.108970: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.108970: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   534.108970: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.108971: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.108971: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   534.108971: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   534.108971: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   534.108971: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   534.108971: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   534.108971: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   534.108971: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   534.108971: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   534.108972: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   534.108972: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.108972: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   534.108972: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   534.108972: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   534.108972: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   534.108972: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.108972: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   534.108972: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   534.108973: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   534.108973: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   534.108973: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   534.302462: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.302462: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.302462: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.302462: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   534.302462: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   534.302462: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   534.302463: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   534.302463: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.302463: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   534.302463: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   534.302463: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   534.302463: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   534.302464: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   534.302464: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.302464: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   534.302464: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   534.302464: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.302464: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.302464: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   534.302465: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   534.302465: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   534.302465: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   534.302465: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   534.302465: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   534.302465: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   534.302465: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   534.302465: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   534.302465: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   534.302466: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   534.302466: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   534.302466: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   534.302466: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   534.302466: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   534.302466: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   534.302467: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   534.302467: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   534.302467: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.302467: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   534.302467: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.302467: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.302467: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   534.302468: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.302468: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.302468: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.302468: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   534.302468: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   534.302468: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   534.302468: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.302468: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   534.302469: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   534.302469: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   534.302469: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.302469: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.302469: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   534.302469: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   534.302469: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.302469: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   534.302469: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.302470: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.302470: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   534.302470: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   534.302470: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   534.302470: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   534.302470: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   534.302470: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   534.302470: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   534.302470: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   534.302471: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   534.302471: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.302471: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   534.302471: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   534.302471: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   534.302471: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   534.302471: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.302471: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   534.302471: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   534.302472: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   534.302472: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   534.302472: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   534.951693: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.951694: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.951694: smp_trace_apic_timer_interrupt <-trace_apic_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   534.951694: irq_enter <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   534.951694: rcu_irq_enter <-irq_enter
 qemu-system-x86-12402 [023] d...1..   534.951695: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
 qemu-system-x86-12402 [023] d...1..   534.951695: vtime_common_account_irq_enter <-irq_enter
 qemu-system-x86-12402 [023] d...1..   534.951695: vtime_account_system <-vtime_common_account_irq_enter
 qemu-system-x86-12402 [023] d...1..   534.951695: preempt_count_add <-vtime_account_system
 qemu-system-x86-12402 [023] d...2..   534.951695: __vtime_account_system <-vtime_account_system
 qemu-system-x86-12402 [023] d...2..   534.951695: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   534.951695: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   534.951696: preempt_count_sub <-vtime_account_system
 qemu-system-x86-12402 [023] d...1..   534.951696: preempt_count_add <-irq_enter
 qemu-system-x86-12402 [023] d..h1..   534.951696: exit_idle <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12402 [023] d..h1..   534.951696: local_timer_entry: vector=239
 qemu-system-x86-12402 [023] d..h1..   534.951696: local_apic_timer_interrupt <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12402 [023] d..h1..   534.951696: hrtimer_interrupt <-local_apic_timer_interrupt
 qemu-system-x86-12402 [023] d..h1..   534.951696: _raw_spin_lock <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h1..   534.951696: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d..h2..   534.951696: ktime_get_update_offsets_now <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h2..   534.951697: __hrtimer_run_queues <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h2..   534.951697: hrtimer_cancel: hrtimer=ffff88105f44e740
 qemu-system-x86-12402 [023] d..h2..   534.951697: __remove_hrtimer <-__hrtimer_run_queues
 qemu-system-x86-12402 [023] d..h2..   534.951697: preempt_count_sub <-__hrtimer_run_queues
 qemu-system-x86-12402 [023] d..h1..   534.951697: hrtimer_expire_entry: hrtimer=ffff88105f44e740 function=tick_sched_timer now=534635003922
 qemu-system-x86-12402 [023] d..h1..   534.951698: tick_sched_timer <-__hrtimer_run_queues
 qemu-system-x86-12402 [023] d..h1..   534.951698: ktime_get <-tick_sched_timer
 qemu-system-x86-12402 [023] d..h1..   534.951698: tick_sched_do_timer <-tick_sched_timer
 qemu-system-x86-12402 [023] d..h1..   534.951698: tick_sched_handle.isra.17 <-tick_sched_timer
 qemu-system-x86-12402 [023] d..h1..   534.951698: touch_softlockup_watchdog <-tick_sched_handle.isra.17
 qemu-system-x86-12402 [023] d..h1..   534.951698: update_process_times <-tick_sched_handle.isra.17
 qemu-system-x86-12402 [023] d..h1..   534.951698: account_process_tick <-update_process_times
 qemu-system-x86-12402 [023] d..h1..   534.951698: scheduler_tick <-update_process_times
 qemu-system-x86-12402 [023] d..h1..   534.951698: _raw_spin_lock <-scheduler_tick
 qemu-system-x86-12402 [023] d..h1..   534.951699: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d..h2..   534.951699: update_rq_clock.part.83 <-scheduler_tick
 qemu-system-x86-12402 [023] d..h2..   534.951699: task_tick_fair <-scheduler_tick
 qemu-system-x86-12402 [023] d..h2..   534.951699: update_curr <-task_tick_fair
 qemu-system-x86-12402 [023] d..h2..   534.951699: update_min_vruntime <-update_curr
 qemu-system-x86-12402 [023] d..h2..   534.951699: sched_stat_runtime: comm=qemu-system-x86 pid=12402 runtime=1000011703 [ns] vruntime=396793707953 [ns]
 qemu-system-x86-12402 [023] d..h2..   534.951699: cpuacct_charge <-update_curr
 qemu-system-x86-12402 [023] d..h2..   534.951700: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12402 [023] d..h2..   534.951700: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12402 [023] d..h2..   534.951700: __compute_runnable_contrib <-task_tick_fair
 qemu-system-x86-12402 [023] d..h2..   534.951700: __compute_runnable_contrib <-task_tick_fair
 qemu-system-x86-12402 [023] d..h2..   534.951700: update_cfs_shares <-task_tick_fair
 qemu-system-x86-12402 [023] d..h2..   534.951700: hrtimer_active <-task_tick_fair
 qemu-system-x86-12402 [023] d..h2..   534.951701: update_cpu_load_active <-scheduler_tick
 qemu-system-x86-12402 [023] d..h2..   534.951701: __update_cpu_load <-update_cpu_load_active
 qemu-system-x86-12402 [023] d..h2..   534.951701: sched_avg_update <-__update_cpu_load
 qemu-system-x86-12402 [023] d..h2..   534.951701: calc_global_load_tick <-scheduler_tick
 qemu-system-x86-12402 [023] d..h2..   534.951701: preempt_count_sub <-scheduler_tick
 qemu-system-x86-12402 [023] d..h1..   534.951702: trigger_load_balance <-scheduler_tick
 qemu-system-x86-12402 [023] d..h1..   534.951702: run_local_timers <-update_process_times
 qemu-system-x86-12402 [023] d..h1..   534.951702: hrtimer_run_queues <-run_local_timers
 qemu-system-x86-12402 [023] d..h1..   534.951702: rt_spin_trylock <-run_local_timers
 qemu-system-x86-12402 [023] d..h1..   534.951702: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12402 [023] d..h1..   534.951702: rt_spin_unlock <-run_local_timers
 qemu-system-x86-12402 [023] d..h1..   534.951702: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12402 [023] d..h1..   534.951702: rcu_check_callbacks <-update_process_times
 qemu-system-x86-12402 [023] d..h1..   534.951702: rcu_utilization: Start scheduler-tick
 qemu-system-x86-12402 [023] d..h1..   534.951703: rcu_sched_qs <-rcu_check_callbacks
 qemu-system-x86-12402 [023] d..h1..   534.951703: rcu_bh_qs <-rcu_check_callbacks
 qemu-system-x86-12402 [023] d..h1..   534.951703: rcu_preempt_qs <-rcu_bh_qs
 qemu-system-x86-12402 [023] d..h1..   534.951703: rcu_preempt_qs <-rcu_check_callbacks
 qemu-system-x86-12402 [023] d..h1..   534.951703: rcu_utilization: End scheduler-tick
 qemu-system-x86-12402 [023] d..h1..   534.951703: run_posix_cpu_timers <-update_process_times
 qemu-system-x86-12402 [023] d..h1..   534.951704: profile_tick <-tick_sched_handle.isra.17
 qemu-system-x86-12402 [023] d..h1..   534.951704: hrtimer_expire_exit: hrtimer=ffff88105f44e740
 qemu-system-x86-12402 [023] d..h1..   534.951704: _raw_spin_lock <-__hrtimer_run_queues
 qemu-system-x86-12402 [023] d..h1..   534.951704: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d..h2..   534.951704: __hrtimer_get_next_event <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h2..   534.951704: preempt_count_sub <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h1..   534.951704: tick_program_event <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h1..   534.951705: clockevents_switch_state <-tick_program_event
 qemu-system-x86-12402 [023] d..h1..   534.951705: local_timer_exit: vector=239
 qemu-system-x86-12402 [023] d..h1..   534.951705: irq_exit <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12402 [023] d..h1..   534.951705: vtime_gen_account_irq_exit <-irq_exit
 qemu-system-x86-12402 [023] d..h1..   534.951705: preempt_count_add <-vtime_gen_account_irq_exit
 qemu-system-x86-12402 [023] d..h2..   534.951705: __vtime_account_system <-vtime_gen_account_irq_exit
 qemu-system-x86-12402 [023] d..h2..   534.951705: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d..h2..   534.951705: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d..h2..   534.951706: preempt_count_sub <-vtime_gen_account_irq_exit
 qemu-system-x86-12402 [023] d..h1..   534.951706: preempt_count_sub <-irq_exit
 qemu-system-x86-12402 [023] d...1..   534.951706: idle_cpu <-irq_exit
 qemu-system-x86-12402 [023] d...1..   534.951706: tick_nohz_irq_exit <-irq_exit
 qemu-system-x86-12402 [023] d...1..   534.951706: can_stop_full_tick <-tick_nohz_irq_exit
 qemu-system-x86-12402 [023] d...1..   534.951706: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12402 [023] d...1..   534.951706: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12402 [023] d...1..   534.951706: ktime_get <-tick_nohz_irq_exit
 qemu-system-x86-12402 [023] d...1..   534.951707: tick_nohz_stop_sched_tick <-tick_nohz_irq_exit
 qemu-system-x86-12402 [023] d...1..   534.951707: rcu_needs_cpu <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   534.951707: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   534.951707: rt_spin_trylock <-get_next_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   534.951707: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12402 [023] d...1..   534.951707: rt_spin_unlock <-get_next_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   534.951707: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12402 [023] d...1..   534.951707: hrtimer_get_next_event <-get_next_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   534.951708: _raw_spin_lock_irqsave <-hrtimer_get_next_event
 qemu-system-x86-12402 [023] d...1..   534.951708: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12402 [023] d...2..   534.951708: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
 qemu-system-x86-12402 [023] d...2..   534.951708: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12402 [023] d...1..   534.951708: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   534.951708: scheduler_tick_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   534.951708: jiffies_to_usecs <-scheduler_tick_max_deferment
 qemu-system-x86-12402 [023] d...1..   534.951708: hrtimer_start_range_ns <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   534.951709: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
 qemu-system-x86-12402 [023] d...1..   534.951709: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
 qemu-system-x86-12402 [023] d...1..   534.951709: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12402 [023] d...2..   534.951709: enqueue_hrtimer <-hrtimer_start_range_ns
 qemu-system-x86-12402 [023] d...2..   534.951709: hrtimer_start: hrtimer=ffff88105f44e740 function=tick_sched_timer expires=535635000000 softexpires=535635000000
 qemu-system-x86-12402 [023] d...2..   534.951709: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
 qemu-system-x86-12402 [023] d...2..   534.951709: tick_program_event <-hrtimer_reprogram.isra.21
 qemu-system-x86-12402 [023] d...2..   534.951709: clockevents_program_event <-tick_program_event
 qemu-system-x86-12402 [023] d...2..   534.951709: ktime_get <-clockevents_program_event
 qemu-system-x86-12402 [023] d...2..   534.951710: lapic_next_deadline <-clockevents_program_event
 qemu-system-x86-12402 [023] d...2..   534.951710: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
 qemu-system-x86-12402 [023] d...2..   534.951710: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12402 [023] d...1..   534.951710: rcu_irq_exit <-irq_exit
 qemu-system-x86-12402 [023] d...1..   534.951710: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
 qemu-system-x86-12402 [023] d...1..   534.951710: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.951711: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   534.951711: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   534.951711: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   534.951711: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   534.951711: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.951711: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   534.951711: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   534.951711: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   534.951711: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   534.951712: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   534.951712: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.951712: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   534.951712: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   534.951712: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.951712: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.951712: kvm_exit: reason EXTERNAL_INTERRUPT rip 0xffffffff810a2c8c info 0 800000ef
 qemu-system-x86-12402 [023] .......   534.951713: handle_external_interrupt <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   534.951713: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.951713: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   534.951713: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.951713: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.951713: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   534.951714: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.951714: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.951714: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.951714: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   534.951714: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   534.951714: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   534.951714: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.951714: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   534.951714: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   534.951715: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   534.951715: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.951715: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   534.951715: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   534.951715: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   534.951715: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.951715: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   534.951715: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.951715: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.951716: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   534.951716: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   534.951716: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   534.951716: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   534.951716: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   534.951716: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   534.951716: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   534.951716: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   534.951716: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   534.951717: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.951717: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   534.951717: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   534.951717: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   534.951717: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   534.951717: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   534.951717: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   534.951717: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   534.951718: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   534.951718: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   534.951718: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.280396: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280396: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280396: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280397: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   535.280397: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   535.280397: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   535.280397: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   535.280397: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280397: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   535.280398: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   535.280398: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.280398: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.280398: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   535.280398: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280398: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.280398: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.280398: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280399: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280399: kvm_exit: reason EPT_MISCONFIG rip 0xffffffff813c7727 info 0 0
 qemu-system-x86-12402 [023] .......   535.280399: handle_ept_misconfig <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   535.280399: kvm_io_bus_write <-handle_ept_misconfig
 qemu-system-x86-12402 [023] .......   535.280399: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12402 [023] .......   535.280399: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12402 [023] .......   535.280400: handle_mmio_page_fault <-handle_ept_misconfig
 qemu-system-x86-12402 [023] .......   535.280400: walk_shadow_page_lockless_begin.isra.30 <-handle_mmio_page_fault
 qemu-system-x86-12402 [023] d......   535.280400: shadow_walk_init <-handle_mmio_page_fault
 qemu-system-x86-12402 [023] d......   535.280400: walk_shadow_page_lockless_end.isra.31 <-handle_mmio_page_fault
 qemu-system-x86-12402 [023] .......   535.280401: x86_emulate_instruction <-handle_ept_misconfig
 qemu-system-x86-12402 [023] .......   535.280401: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.280401: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12402 [023] .......   535.280401: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12402 [023] .......   535.280401: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12402 [023] .......   535.280402: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12402 [023] .......   535.280402: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.280402: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.280402: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12402 [023] .......   535.280403: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12402 [023] .......   535.280403: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12402 [023] .......   535.280403: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12402 [023] .......   535.280403: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12402 [023] .......   535.280403: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12402 [023] .......   535.280403: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280404: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12402 [023] .......   535.280404: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280404: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.280404: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.280405: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280405: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.280405: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.280405: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280405: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.280405: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.280405: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280405: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12402 [023] .......   535.280405: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280406: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12402 [023] .......   535.280406: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12402 [023] .......   535.280406: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12402 [023] .......   535.280406: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.280406: emulator_read_gpr <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.280406: decode_operand <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.280407: decode_register <-decode_operand
 qemu-system-x86-12402 [023] .......   535.280407: reg_read <-decode_register
 qemu-system-x86-12402 [023] .......   535.280407: emulator_read_gpr <-reg_read
 qemu-system-x86-12402 [023] .......   535.280407: fetch_register_operand <-decode_operand
 qemu-system-x86-12402 [023] .......   535.280407: decode_operand <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.280407: decode_operand <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.280408: kvm_emulate_insn: 0:ffffffff813c7727:89 02 (prot64)
 qemu-system-x86-12402 [023] .......   535.280408: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.280408: em_mov <-x86_emulate_insn
 qemu-system-x86-12402 [023] .......   535.280408: writeback <-x86_emulate_insn
 qemu-system-x86-12402 [023] .......   535.280409: segmented_write.isra.12 <-writeback
 qemu-system-x86-12402 [023] .......   535.280409: linearize.isra.5 <-segmented_write.isra.12
 qemu-system-x86-12402 [023] .......   535.280409: seg_base <-linearize.isra.5
 qemu-system-x86-12402 [023] .......   535.280409: emulator_write_emulated <-segmented_write.isra.12
 qemu-system-x86-12402 [023] .......   535.280409: emulator_read_write <-emulator_write_emulated
 qemu-system-x86-12402 [023] .......   535.280409: emulator_read_write_onepage <-emulator_read_write
 qemu-system-x86-12402 [023] .......   535.280409: vmx_get_cpl <-emulator_read_write_onepage
 qemu-system-x86-12402 [023] .......   535.280409: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12402 [023] .......   535.280410: paging64_gva_to_gpa <-emulator_read_write_onepage
 qemu-system-x86-12402 [023] .......   535.280410: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12402 [023] .......   535.280410: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280410: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280410: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.280410: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.280411: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280411: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.280411: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.280411: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280411: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.280411: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.280411: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280411: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.280411: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.280412: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280412: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12402 [023] .......   535.280412: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280412: vcpu_match_mmio: gva 0xffffc900003e001c gpa 0xfebd101c Write GPA
 qemu-system-x86-12402 [023] .......   535.280412: write_mmio <-emulator_read_write_onepage
 qemu-system-x86-12402 [023] .......   535.280412: kvm_mmio: mmio write len 4 gpa 0xfebd101c val 0x1
 qemu-system-x86-12402 [023] .......   535.280413: apic_mmio_write <-write_mmio
 qemu-system-x86-12402 [023] .......   535.280413: kvm_io_bus_write <-write_mmio
 qemu-system-x86-12402 [023] .......   535.280413: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12402 [023] .......   535.280413: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12402 [023] .......   535.280413: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12402 [023] .......   535.280413: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12402 [023] .......   535.280414: write_exit_mmio <-emulator_read_write
 qemu-system-x86-12402 [023] .......   535.280414: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12402 [023] .......   535.280414: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12402 [023] .......   535.280414: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.280414: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.280414: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.280415: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12402 [023] .......   535.280415: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12402 [023] .......   535.280415: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280415: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280415: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280416: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280416: __set_current_blocked <-sigprocmask
 qemu-system-x86-12402 [023] .......   535.280416: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12402 [023] .......   535.280416: migrate_disable <-rt_spin_lock
 qemu-system-x86-12402 [023] .......   535.280416: preempt_count_add <-migrate_disable
 qemu-system-x86-12402 [023] ....11.   535.280416: pin_current_cpu <-migrate_disable
 qemu-system-x86-12402 [023] ....111   535.280416: preempt_count_sub <-migrate_disable
 qemu-system-x86-12402 [023] .....11   535.280417: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12402 [023] .....11   535.280417: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12402 [023] .....11   535.280417: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12402 [023] .....11   535.280418: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12402 [023] .....11   535.280418: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12402 [023] .....11   535.280418: preempt_count_add <-migrate_enable
 qemu-system-x86-12402 [023] ....11.   535.280418: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12402 [023] ....11.   535.280418: preempt_count_sub <-migrate_enable
 qemu-system-x86-12402 [023] .......   535.280418: kvm_userspace_exit: reason KVM_EXIT_MMIO (6)
 qemu-system-x86-12402 [023] .......   535.280419: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12402 [023] .......   535.280419: preempt_count_add <-vcpu_put
 qemu-system-x86-12402 [023] ....1..   535.280419: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12402 [023] ....1..   535.280419: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12402 [023] ....1..   535.280419: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12402 [023] ....1..   535.280419: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12402 [023] ....1..   535.280420: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12402 [023] ....1..   535.280420: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12402 [023] ....1..   535.280421: kvm_fpu: unload
 qemu-system-x86-12402 [023] ....1..   535.280421: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12402 [023] ....1..   535.280421: preempt_count_sub <-vcpu_put
 qemu-system-x86-12402 [023] .......   535.280421: _mutex_unlock <-vcpu_put
 qemu-system-x86-12402 [023] .......   535.280421: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12402 [023] .......   535.280422: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12402 [023] .......   535.280422: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12402 [023] .......   535.280422: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12402 [023] .......   535.280422: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12402 [023] .......   535.280423: fput <-SyS_ioctl
 qemu-system-x86-12402 [023] .......   535.280423: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12402 [023] .......   535.280423: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12402 [023] .......   535.280423: path_put <-__audit_syscall_exit
 qemu-system-x86-12402 [023] .......   535.280424: dput <-path_put
 qemu-system-x86-12402 [023] .......   535.280424: mntput <-path_put
 qemu-system-x86-12402 [023] .......   535.280424: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12402 [023] .......   535.280424: kfree <-__audit_syscall_exit
 qemu-system-x86-12402 [023] .......   535.280424: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12402 [023] ....1..   535.280425: sys_ioctl -> 0x0
 qemu-system-x86-12402 [023] d......   535.280425: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12402 [023] .......   535.280425: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12402 [023] .......   535.280425: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12402 [023] ....1..   535.280425: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12402 [023] d...1..   535.280426: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12402 [023] ....1..   535.280426: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12402 [023] d......   535.280426: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12402 [023] d......   535.280426: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12402 [023] d......   535.280427: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12402 [023] d......   535.280427: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d......   535.280427: user_enter: 
 qemu-system-x86-12402 [023] d......   535.280427: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d......   535.280427: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12402 [023] d...1..   535.280427: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12402 [023] d...1..   535.280427: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...1..   535.280428: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...1..   535.280428: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...1..   535.280428: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...1..   535.280428: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...1..   535.280428: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...1..   535.280428: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12402 [023] d......   535.280428: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d......   535.280428: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d......   535.280428: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] .......   535.280433: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12402 [023] .......   535.280434: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12402 [023] .......   535.280434: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12402 [023] .......   535.280434: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12402 [023] d......   535.280434: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12402 [023] d......   535.280434: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d......   535.280434: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d......   535.280434: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d......   535.280434: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d......   535.280435: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12402 [023] d......   535.280435: preempt_count_add <-vtime_account_user
 qemu-system-x86-12402 [023] d...1..   535.280435: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12402 [023] d...1..   535.280435: account_user_time <-vtime_account_user
 qemu-system-x86-12402 [023] d...1..   535.280435: cpuacct_account_field <-account_user_time
 qemu-system-x86-12402 [023] d...1..   535.280435: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...1..   535.280435: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...1..   535.280435: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12402 [023] d......   535.280436: user_exit: 
 qemu-system-x86-12402 [023] .......   535.280436: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12402 [023] ....1..   535.280436: sys_ioctl(fd: 10, cmd: ae80, arg: 0)
 qemu-system-x86-12402 [023] .......   535.280436: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12402 [023] .......   535.280436: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12402 [023] .......   535.280437: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12402 [023] .......   535.280437: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12402 [023] .......   535.280437: __fdget <-SyS_ioctl
 qemu-system-x86-12402 [023] .......   535.280437: __fget_light <-__fdget
 qemu-system-x86-12402 [023] .......   535.280437: __fget <-__fget_light
 qemu-system-x86-12402 [023] .......   535.280437: __rcu_read_lock <-__fget
 qemu-system-x86-12402 [023] .......   535.280437: __rcu_read_unlock <-__fget
 qemu-system-x86-12402 [023] .......   535.280438: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12402 [023] .......   535.280438: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12402 [023] .......   535.280438: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12402 [023] .......   535.280438: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12402 [023] .......   535.280438: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12402 [023] .......   535.280438: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12402 [023] .......   535.280439: preempt_count_add <-vcpu_load
 qemu-system-x86-12402 [023] ....1..   535.280439: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12402 [023] ....1..   535.280439: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12402 [023] ....1..   535.280439: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12402 [023] ....1..   535.280439: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12402 [023] ....1..   535.280439: preempt_count_sub <-vcpu_load
 qemu-system-x86-12402 [023] .......   535.280440: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12402 [023] .......   535.280440: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280440: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280440: __set_current_blocked <-sigprocmask
 qemu-system-x86-12402 [023] .......   535.280441: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12402 [023] .......   535.280441: migrate_disable <-rt_spin_lock
 qemu-system-x86-12402 [023] .......   535.280441: preempt_count_add <-migrate_disable
 qemu-system-x86-12402 [023] ....11.   535.280441: pin_current_cpu <-migrate_disable
 qemu-system-x86-12402 [023] ....111   535.280441: preempt_count_sub <-migrate_disable
 qemu-system-x86-12402 [023] .....11   535.280441: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12402 [023] .....11   535.280441: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12402 [023] .....11   535.280441: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12402 [023] .....11   535.280442: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12402 [023] .....11   535.280442: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12402 [023] .....11   535.280442: preempt_count_add <-migrate_enable
 qemu-system-x86-12402 [023] ....11.   535.280442: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12402 [023] ....11.   535.280442: preempt_count_sub <-migrate_enable
 qemu-system-x86-12402 [023] .......   535.280442: complete_emulated_mmio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280442: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.280443: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.280443: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280443: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280443: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280444: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12402 [023] .......   535.280444: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280444: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   535.280444: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280444: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280444: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280444: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   535.280444: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   535.280444: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   535.280445: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280445: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   535.280445: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   535.280445: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   535.280445: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280445: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280445: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.280445: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.280446: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12402 [023] ....1..   535.280446: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12402 [023] ....1..   535.280446: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12402 [023] ....1..   535.280446: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12402 [023] ....1..   535.280446: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12402 [023] ....1..   535.280446: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12402 [023] ....1..   535.280446: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12402 [023] ....1..   535.280447: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12402 [023] ....1..   535.280447: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12402 [023] ....1..   535.280447: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12402 [023] ....1..   535.280447: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.280447: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12402 [023] ....1..   535.280447: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12402 [023] ....1..   535.280448: kvm_fpu: load
 qemu-system-x86-12402 [023] ....1..   535.280448: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280448: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   535.280448: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280448: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280448: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   535.280448: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   535.280448: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.280449: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.280449: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   535.280449: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   535.280449: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   535.280449: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   535.280449: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   535.280449: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280449: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   535.280449: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   535.280450: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   535.280450: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   535.280450: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280450: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.280450: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.280450: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   535.280450: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.280450: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.280451: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.280451: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280451: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280452: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280452: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   535.280452: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   535.280452: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   535.280452: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   535.280452: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280452: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   535.280452: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   535.280453: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.280453: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.280453: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   535.280453: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280453: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.280453: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.280453: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280453: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280454: kvm_exit: reason EPT_MISCONFIG rip 0xffffffff813c7730 info 0 0
 qemu-system-x86-12402 [023] .......   535.280454: handle_ept_misconfig <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   535.280454: kvm_io_bus_write <-handle_ept_misconfig
 qemu-system-x86-12402 [023] .......   535.280454: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12402 [023] .......   535.280454: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12402 [023] .......   535.280454: handle_mmio_page_fault <-handle_ept_misconfig
 qemu-system-x86-12402 [023] .......   535.280454: x86_emulate_instruction <-handle_ept_misconfig
 qemu-system-x86-12402 [023] .......   535.280454: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.280455: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12402 [023] .......   535.280455: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12402 [023] .......   535.280455: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12402 [023] .......   535.280455: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12402 [023] .......   535.280455: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.280455: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.280455: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12402 [023] .......   535.280455: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12402 [023] .......   535.280455: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12402 [023] .......   535.280456: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12402 [023] .......   535.280456: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12402 [023] .......   535.280456: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12402 [023] .......   535.280456: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280456: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12402 [023] .......   535.280457: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280457: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.280457: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.280457: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280457: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.280457: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.280457: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280457: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.280458: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.280458: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280458: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12402 [023] .......   535.280458: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280458: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12402 [023] .......   535.280458: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12402 [023] .......   535.280458: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12402 [023] .......   535.280458: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.280459: emulator_read_gpr <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.280459: decode_operand <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.280459: decode_operand <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.280459: decode_operand <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.280459: decode_register <-decode_operand
 qemu-system-x86-12402 [023] .......   535.280459: reg_read <-decode_register
 qemu-system-x86-12402 [023] .......   535.280459: fetch_register_operand <-decode_operand
 qemu-system-x86-12402 [023] .......   535.280459: kvm_emulate_insn: 0:ffffffff813c7730:8b 00 (prot64)
 qemu-system-x86-12402 [023] .......   535.280460: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.280460: segmented_read.isra.40 <-x86_emulate_insn
 qemu-system-x86-12402 [023] .......   535.280460: linearize.isra.5 <-segmented_read.isra.40
 qemu-system-x86-12402 [023] .......   535.280460: seg_base <-linearize.isra.5
 qemu-system-x86-12402 [023] .......   535.280460: emulator_read_emulated <-segmented_read.isra.40
 qemu-system-x86-12402 [023] .......   535.280460: emulator_read_write <-emulator_read_emulated
 qemu-system-x86-12402 [023] .......   535.280461: read_prepare <-emulator_read_write
 qemu-system-x86-12402 [023] .......   535.280461: emulator_read_write_onepage <-emulator_read_write
 qemu-system-x86-12402 [023] .......   535.280461: vmx_get_cpl <-emulator_read_write_onepage
 qemu-system-x86-12402 [023] .......   535.280461: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12402 [023] .......   535.280461: paging64_gva_to_gpa <-emulator_read_write_onepage
 qemu-system-x86-12402 [023] .......   535.280461: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12402 [023] .......   535.280461: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280461: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280461: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.280462: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.280462: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280462: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.280462: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.280462: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280462: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.280462: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.280462: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280462: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.280463: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.280463: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280463: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12402 [023] .......   535.280463: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280463: vcpu_match_mmio: gva 0xffffc900003e0000 gpa 0xfebd1000 Read GPA
 qemu-system-x86-12402 [023] .......   535.280463: vcpu_mmio_read <-emulator_read_write_onepage
 qemu-system-x86-12402 [023] .......   535.280463: apic_mmio_read <-vcpu_mmio_read
 qemu-system-x86-12402 [023] .......   535.280463: kvm_io_bus_read <-vcpu_mmio_read
 qemu-system-x86-12402 [023] .......   535.280464: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12402 [023] .......   535.280464: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12402 [023] .......   535.280464: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12402 [023] .......   535.280464: read_exit_mmio <-emulator_read_write
 qemu-system-x86-12402 [023] .......   535.280464: kvm_mmio: mmio unsatisfied-read len 4 gpa 0xfebd1000 val 0x0
 qemu-system-x86-12402 [023] .......   535.280464: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280465: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280465: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280465: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280465: __set_current_blocked <-sigprocmask
 qemu-system-x86-12402 [023] .......   535.280465: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12402 [023] .......   535.280465: migrate_disable <-rt_spin_lock
 qemu-system-x86-12402 [023] .......   535.280465: preempt_count_add <-migrate_disable
 qemu-system-x86-12402 [023] ....11.   535.280465: pin_current_cpu <-migrate_disable
 qemu-system-x86-12402 [023] ....111   535.280465: preempt_count_sub <-migrate_disable
 qemu-system-x86-12402 [023] .....11   535.280466: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12402 [023] .....11   535.280466: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12402 [023] .....11   535.280466: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12402 [023] .....11   535.280466: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12402 [023] .....11   535.280466: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12402 [023] .....11   535.280466: preempt_count_add <-migrate_enable
 qemu-system-x86-12402 [023] ....11.   535.280466: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12402 [023] ....11.   535.280466: preempt_count_sub <-migrate_enable
 qemu-system-x86-12402 [023] .......   535.280466: kvm_userspace_exit: reason KVM_EXIT_MMIO (6)
 qemu-system-x86-12402 [023] .......   535.280467: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12402 [023] .......   535.280467: preempt_count_add <-vcpu_put
 qemu-system-x86-12402 [023] ....1..   535.280467: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12402 [023] ....1..   535.280467: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12402 [023] ....1..   535.280467: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12402 [023] ....1..   535.280467: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12402 [023] ....1..   535.280467: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12402 [023] ....1..   535.280467: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12402 [023] ....1..   535.280468: kvm_fpu: unload
 qemu-system-x86-12402 [023] ....1..   535.280468: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12402 [023] ....1..   535.280468: preempt_count_sub <-vcpu_put
 qemu-system-x86-12402 [023] .......   535.280468: _mutex_unlock <-vcpu_put
 qemu-system-x86-12402 [023] .......   535.280468: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12402 [023] .......   535.280468: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12402 [023] .......   535.280468: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12402 [023] .......   535.280468: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12402 [023] .......   535.280469: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12402 [023] .......   535.280469: fput <-SyS_ioctl
 qemu-system-x86-12402 [023] .......   535.280469: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12402 [023] .......   535.280469: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12402 [023] .......   535.280469: path_put <-__audit_syscall_exit
 qemu-system-x86-12402 [023] .......   535.280469: dput <-path_put
 qemu-system-x86-12402 [023] .......   535.280469: mntput <-path_put
 qemu-system-x86-12402 [023] .......   535.280469: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12402 [023] .......   535.280470: kfree <-__audit_syscall_exit
 qemu-system-x86-12402 [023] .......   535.280470: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12402 [023] ....1..   535.280470: sys_ioctl -> 0x0
 qemu-system-x86-12402 [023] d......   535.280470: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12402 [023] .......   535.280470: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12402 [023] .......   535.280471: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12402 [023] ....1..   535.280471: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12402 [023] d...1..   535.280471: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12402 [023] ....1..   535.280471: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12402 [023] d......   535.280471: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12402 [023] d......   535.280471: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12402 [023] d......   535.280472: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12402 [023] d......   535.280472: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d......   535.280472: user_enter: 
 qemu-system-x86-12402 [023] d......   535.280472: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d......   535.280472: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12402 [023] d...1..   535.280472: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12402 [023] d...1..   535.280472: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...1..   535.280472: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...1..   535.280473: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...1..   535.280473: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...1..   535.280473: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...1..   535.280473: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...1..   535.280473: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12402 [023] d......   535.280473: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d......   535.280473: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d......   535.280473: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] .......   535.280475: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12402 [023] .......   535.280476: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12402 [023] .......   535.280476: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12402 [023] .......   535.280476: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12402 [023] d......   535.280476: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12402 [023] d......   535.280476: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d......   535.280476: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d......   535.280476: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d......   535.280476: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d......   535.280476: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12402 [023] d......   535.280477: preempt_count_add <-vtime_account_user
 qemu-system-x86-12402 [023] d...1..   535.280477: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12402 [023] d...1..   535.280477: account_user_time <-vtime_account_user
 qemu-system-x86-12402 [023] d...1..   535.280477: cpuacct_account_field <-account_user_time
 qemu-system-x86-12402 [023] d...1..   535.280477: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...1..   535.280477: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...1..   535.280477: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12402 [023] d......   535.280477: user_exit: 
 qemu-system-x86-12402 [023] .......   535.280477: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12402 [023] ....1..   535.280478: sys_ioctl(fd: 10, cmd: ae80, arg: 0)
 qemu-system-x86-12402 [023] .......   535.280478: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12402 [023] .......   535.280478: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12402 [023] .......   535.280478: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12402 [023] .......   535.280478: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12402 [023] .......   535.280478: __fdget <-SyS_ioctl
 qemu-system-x86-12402 [023] .......   535.280478: __fget_light <-__fdget
 qemu-system-x86-12402 [023] .......   535.280478: __fget <-__fget_light
 qemu-system-x86-12402 [023] .......   535.280478: __rcu_read_lock <-__fget
 qemu-system-x86-12402 [023] .......   535.280479: __rcu_read_unlock <-__fget
 qemu-system-x86-12402 [023] .......   535.280479: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12402 [023] .......   535.280479: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12402 [023] .......   535.280479: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12402 [023] .......   535.280479: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12402 [023] .......   535.280479: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12402 [023] .......   535.280479: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12402 [023] .......   535.280479: preempt_count_add <-vcpu_load
 qemu-system-x86-12402 [023] ....1..   535.280479: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12402 [023] ....1..   535.280480: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12402 [023] ....1..   535.280480: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12402 [023] ....1..   535.280480: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12402 [023] ....1..   535.280480: preempt_count_sub <-vcpu_load
 qemu-system-x86-12402 [023] .......   535.280480: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12402 [023] .......   535.280480: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280480: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280480: __set_current_blocked <-sigprocmask
 qemu-system-x86-12402 [023] .......   535.280480: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12402 [023] .......   535.280481: migrate_disable <-rt_spin_lock
 qemu-system-x86-12402 [023] .......   535.280481: preempt_count_add <-migrate_disable
 qemu-system-x86-12402 [023] ....11.   535.280481: pin_current_cpu <-migrate_disable
 qemu-system-x86-12402 [023] ....111   535.280481: preempt_count_sub <-migrate_disable
 qemu-system-x86-12402 [023] .....11   535.280481: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12402 [023] .....11   535.280481: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12402 [023] .....11   535.280481: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12402 [023] .....11   535.280481: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12402 [023] .....11   535.280481: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12402 [023] .....11   535.280482: preempt_count_add <-migrate_enable
 qemu-system-x86-12402 [023] ....11.   535.280482: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12402 [023] ....11.   535.280482: preempt_count_sub <-migrate_enable
 qemu-system-x86-12402 [023] .......   535.280482: complete_emulated_mmio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280482: preempt_count_add <-complete_emulated_mmio
 qemu-system-x86-12402 [023] ....1..   535.280482: __srcu_read_lock <-complete_emulated_mmio
 qemu-system-x86-12402 [023] ....1..   535.280482: preempt_count_sub <-complete_emulated_mmio
 qemu-system-x86-12402 [023] .......   535.280482: x86_emulate_instruction <-complete_emulated_mmio
 qemu-system-x86-12402 [023] .......   535.280483: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.280483: segmented_read.isra.40 <-x86_emulate_insn
 qemu-system-x86-12402 [023] .......   535.280483: linearize.isra.5 <-segmented_read.isra.40
 qemu-system-x86-12402 [023] .......   535.280483: seg_base <-linearize.isra.5
 qemu-system-x86-12402 [023] .......   535.280483: emulator_read_emulated <-segmented_read.isra.40
 qemu-system-x86-12402 [023] .......   535.280483: emulator_read_write <-emulator_read_emulated
 qemu-system-x86-12402 [023] .......   535.280483: read_prepare <-emulator_read_write
 qemu-system-x86-12402 [023] .......   535.280483: kvm_mmio: mmio read len 4 gpa 0xfebd1000 val 0xfee0300c
 qemu-system-x86-12402 [023] .......   535.280484: em_mov <-x86_emulate_insn
 qemu-system-x86-12402 [023] .......   535.280484: writeback <-x86_emulate_insn
 qemu-system-x86-12402 [023] .......   535.280484: write_register_operand <-writeback
 qemu-system-x86-12402 [023] .......   535.280484: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12402 [023] .......   535.280484: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12402 [023] .......   535.280484: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.280484: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.280485: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.280485: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12402 [023] .......   535.280485: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12402 [023] .......   535.280485: __srcu_read_unlock <-complete_emulated_mmio
 qemu-system-x86-12402 [023] .......   535.280485: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.280485: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.280485: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280485: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280486: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280486: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12402 [023] .......   535.280486: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280486: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   535.280486: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280487: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.280487: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.280487: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12402 [023] ....1..   535.280487: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12402 [023] ....1..   535.280487: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12402 [023] ....1..   535.280487: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12402 [023] ....1..   535.280487: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12402 [023] ....1..   535.280488: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12402 [023] ....1..   535.280488: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12402 [023] ....1..   535.280488: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12402 [023] ....1..   535.280488: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12402 [023] ....1..   535.280488: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12402 [023] ....1..   535.280488: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.280488: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12402 [023] ....1..   535.280489: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12402 [023] ....1..   535.280489: kvm_fpu: load
 qemu-system-x86-12402 [023] ....1..   535.280489: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280489: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   535.280489: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280489: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280490: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   535.280490: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   535.280490: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.280490: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.280490: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   535.280490: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   535.280490: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   535.280490: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   535.280490: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   535.280490: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280491: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   535.280491: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   535.280491: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   535.280491: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   535.280491: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280491: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.280491: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.280491: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   535.280492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.280492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.280492: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.280494: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280494: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280494: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280494: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   535.280494: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   535.280494: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   535.280494: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   535.280495: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280495: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   535.280495: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   535.280495: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.280495: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.280495: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   535.280495: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280495: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.280495: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.280496: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280496: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280496: kvm_exit: reason EPT_MISCONFIG rip 0xffffffff813c7cad info 0 0
 qemu-system-x86-12402 [023] .......   535.280496: handle_ept_misconfig <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   535.280496: kvm_io_bus_write <-handle_ept_misconfig
 qemu-system-x86-12402 [023] .......   535.280496: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12402 [023] .......   535.280496: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12402 [023] .......   535.280497: handle_mmio_page_fault <-handle_ept_misconfig
 qemu-system-x86-12402 [023] .......   535.280497: x86_emulate_instruction <-handle_ept_misconfig
 qemu-system-x86-12402 [023] .......   535.280497: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.280497: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12402 [023] .......   535.280497: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12402 [023] .......   535.280497: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12402 [023] .......   535.280497: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12402 [023] .......   535.280497: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.280497: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.280498: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12402 [023] .......   535.280498: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12402 [023] .......   535.280498: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12402 [023] .......   535.280498: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12402 [023] .......   535.280498: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12402 [023] .......   535.280498: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12402 [023] .......   535.280498: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280498: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12402 [023] .......   535.280498: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280499: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.280499: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.280499: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280499: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.280499: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.280499: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280499: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.280499: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.280500: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280500: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12402 [023] .......   535.280500: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280500: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12402 [023] .......   535.280500: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12402 [023] .......   535.280500: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12402 [023] .......   535.280500: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.280500: emulator_read_gpr <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.280501: decode_operand <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.280501: decode_register <-decode_operand
 qemu-system-x86-12402 [023] .......   535.280501: reg_read <-decode_register
 qemu-system-x86-12402 [023] .......   535.280501: emulator_read_gpr <-reg_read
 qemu-system-x86-12402 [023] .......   535.280501: fetch_register_operand <-decode_operand
 qemu-system-x86-12402 [023] .......   535.280501: decode_operand <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.280501: decode_operand <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.280501: kvm_emulate_insn: 0:ffffffff813c7cad:89 10 (prot64)
 qemu-system-x86-12402 [023] .......   535.280502: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.280502: em_mov <-x86_emulate_insn
 qemu-system-x86-12402 [023] .......   535.280502: writeback <-x86_emulate_insn
 qemu-system-x86-12402 [023] .......   535.280502: segmented_write.isra.12 <-writeback
 qemu-system-x86-12402 [023] .......   535.280502: linearize.isra.5 <-segmented_write.isra.12
 qemu-system-x86-12402 [023] .......   535.280502: seg_base <-linearize.isra.5
 qemu-system-x86-12402 [023] .......   535.280503: emulator_write_emulated <-segmented_write.isra.12
 qemu-system-x86-12402 [023] .......   535.280503: emulator_read_write <-emulator_write_emulated
 qemu-system-x86-12402 [023] .......   535.280503: emulator_read_write_onepage <-emulator_read_write
 qemu-system-x86-12402 [023] .......   535.280503: vmx_get_cpl <-emulator_read_write_onepage
 qemu-system-x86-12402 [023] .......   535.280503: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12402 [023] .......   535.280503: paging64_gva_to_gpa <-emulator_read_write_onepage
 qemu-system-x86-12402 [023] .......   535.280504: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12402 [023] .......   535.280504: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280504: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280504: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.280504: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.280504: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280504: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.280504: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.280505: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280505: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.280505: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.280505: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280505: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.280505: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.280505: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280505: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12402 [023] .......   535.280505: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280506: vcpu_match_mmio: gva 0xffffc900003e0010 gpa 0xfebd1010 Write GPA
 qemu-system-x86-12402 [023] .......   535.280506: write_mmio <-emulator_read_write_onepage
 qemu-system-x86-12402 [023] .......   535.280506: kvm_mmio: mmio write len 4 gpa 0xfebd1010 val 0xfee0100c
 qemu-system-x86-12402 [023] .......   535.280506: apic_mmio_write <-write_mmio
 qemu-system-x86-12402 [023] .......   535.280506: kvm_io_bus_write <-write_mmio
 qemu-system-x86-12402 [023] .......   535.280506: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12402 [023] .......   535.280506: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12402 [023] .......   535.280506: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12402 [023] .......   535.280507: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12402 [023] .......   535.280507: write_exit_mmio <-emulator_read_write
 qemu-system-x86-12402 [023] .......   535.280507: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12402 [023] .......   535.280507: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12402 [023] .......   535.280507: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.280507: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.280507: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.280507: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12402 [023] .......   535.280508: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12402 [023] .......   535.280508: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280508: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280508: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280508: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280508: __set_current_blocked <-sigprocmask
 qemu-system-x86-12402 [023] .......   535.280508: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12402 [023] .......   535.280508: migrate_disable <-rt_spin_lock
 qemu-system-x86-12402 [023] .......   535.280508: preempt_count_add <-migrate_disable
 qemu-system-x86-12402 [023] ....11.   535.280509: pin_current_cpu <-migrate_disable
 qemu-system-x86-12402 [023] ....111   535.280509: preempt_count_sub <-migrate_disable
 qemu-system-x86-12402 [023] .....11   535.280509: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12402 [023] .....11   535.280509: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12402 [023] .....11   535.280509: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12402 [023] .....11   535.280509: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12402 [023] .....11   535.280509: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12402 [023] .....11   535.280509: preempt_count_add <-migrate_enable
 qemu-system-x86-12402 [023] ....11.   535.280509: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12402 [023] ....11.   535.280510: preempt_count_sub <-migrate_enable
 qemu-system-x86-12402 [023] .......   535.280510: kvm_userspace_exit: reason KVM_EXIT_MMIO (6)
 qemu-system-x86-12402 [023] .......   535.280510: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12402 [023] .......   535.280510: preempt_count_add <-vcpu_put
 qemu-system-x86-12402 [023] ....1..   535.280510: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12402 [023] ....1..   535.280510: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12402 [023] ....1..   535.280510: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12402 [023] ....1..   535.280510: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12402 [023] ....1..   535.280511: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12402 [023] ....1..   535.280511: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12402 [023] ....1..   535.280511: kvm_fpu: unload
 qemu-system-x86-12402 [023] ....1..   535.280511: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12402 [023] ....1..   535.280511: preempt_count_sub <-vcpu_put
 qemu-system-x86-12402 [023] .......   535.280511: _mutex_unlock <-vcpu_put
 qemu-system-x86-12402 [023] .......   535.280511: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12402 [023] .......   535.280511: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12402 [023] .......   535.280512: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12402 [023] .......   535.280512: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12402 [023] .......   535.280512: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12402 [023] .......   535.280512: fput <-SyS_ioctl
 qemu-system-x86-12402 [023] .......   535.280512: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12402 [023] .......   535.280512: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12402 [023] .......   535.280512: path_put <-__audit_syscall_exit
 qemu-system-x86-12402 [023] .......   535.280512: dput <-path_put
 qemu-system-x86-12402 [023] .......   535.280512: mntput <-path_put
 qemu-system-x86-12402 [023] .......   535.280513: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12402 [023] .......   535.280513: kfree <-__audit_syscall_exit
 qemu-system-x86-12402 [023] .......   535.280513: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12402 [023] ....1..   535.280513: sys_ioctl -> 0x0
 qemu-system-x86-12402 [023] d......   535.280513: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12402 [023] .......   535.280513: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12402 [023] .......   535.280513: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12402 [023] ....1..   535.280513: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12402 [023] d...1..   535.280514: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12402 [023] ....1..   535.280514: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12402 [023] d......   535.280514: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12402 [023] d......   535.280514: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12402 [023] d......   535.280514: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12402 [023] d......   535.280514: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d......   535.280514: user_enter: 
 qemu-system-x86-12402 [023] d......   535.280514: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d......   535.280515: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12402 [023] d...1..   535.280515: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12402 [023] d...1..   535.280515: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...1..   535.280515: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...1..   535.280515: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...1..   535.280515: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...1..   535.280515: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...1..   535.280515: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...1..   535.280515: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12402 [023] d......   535.280516: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d......   535.280516: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d......   535.280516: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] .......   535.280516: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12402 [023] .......   535.280517: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12402 [023] .......   535.280517: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12402 [023] .......   535.280517: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12402 [023] d......   535.280517: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12402 [023] d......   535.280517: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d......   535.280517: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d......   535.280518: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d......   535.280518: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d......   535.280518: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12402 [023] d......   535.280518: preempt_count_add <-vtime_account_user
 qemu-system-x86-12402 [023] d...1..   535.280518: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12402 [023] d...1..   535.280518: account_user_time <-vtime_account_user
 qemu-system-x86-12402 [023] d...1..   535.280519: cpuacct_account_field <-account_user_time
 qemu-system-x86-12402 [023] d...1..   535.280519: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...1..   535.280519: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...1..   535.280519: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12402 [023] d......   535.280519: user_exit: 
 qemu-system-x86-12402 [023] .......   535.280519: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12402 [023] ....1..   535.280519: sys_ioctl(fd: 10, cmd: ae80, arg: 0)
 qemu-system-x86-12402 [023] .......   535.280519: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12402 [023] .......   535.280519: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12402 [023] .......   535.280520: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12402 [023] .......   535.280520: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12402 [023] .......   535.280520: __fdget <-SyS_ioctl
 qemu-system-x86-12402 [023] .......   535.280520: __fget_light <-__fdget
 qemu-system-x86-12402 [023] .......   535.280520: __fget <-__fget_light
 qemu-system-x86-12402 [023] .......   535.280520: __rcu_read_lock <-__fget
 qemu-system-x86-12402 [023] .......   535.280520: __rcu_read_unlock <-__fget
 qemu-system-x86-12402 [023] .......   535.280520: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12402 [023] .......   535.280520: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12402 [023] .......   535.280521: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12402 [023] .......   535.280521: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12402 [023] .......   535.280521: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12402 [023] .......   535.280521: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12402 [023] .......   535.280521: preempt_count_add <-vcpu_load
 qemu-system-x86-12402 [023] ....1..   535.280521: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12402 [023] ....1..   535.280521: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12402 [023] ....1..   535.280521: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12402 [023] ....1..   535.280521: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12402 [023] ....1..   535.280522: preempt_count_sub <-vcpu_load
 qemu-system-x86-12402 [023] .......   535.280522: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12402 [023] .......   535.280522: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280522: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280522: __set_current_blocked <-sigprocmask
 qemu-system-x86-12402 [023] .......   535.280522: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12402 [023] .......   535.280522: migrate_disable <-rt_spin_lock
 qemu-system-x86-12402 [023] .......   535.280522: preempt_count_add <-migrate_disable
 qemu-system-x86-12402 [023] ....11.   535.280522: pin_current_cpu <-migrate_disable
 qemu-system-x86-12402 [023] ....111   535.280523: preempt_count_sub <-migrate_disable
 qemu-system-x86-12402 [023] .....11   535.280523: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12402 [023] .....11   535.280523: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12402 [023] .....11   535.280523: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12402 [023] .....11   535.280523: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12402 [023] .....11   535.280523: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12402 [023] .....11   535.280523: preempt_count_add <-migrate_enable
 qemu-system-x86-12402 [023] ....11.   535.280523: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12402 [023] ....11.   535.280523: preempt_count_sub <-migrate_enable
 qemu-system-x86-12402 [023] .......   535.280524: complete_emulated_mmio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280524: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.280524: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.280524: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280524: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280524: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280524: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12402 [023] .......   535.280525: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280525: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   535.280525: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280525: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.280525: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.280525: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12402 [023] ....1..   535.280525: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12402 [023] ....1..   535.280525: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12402 [023] ....1..   535.280525: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12402 [023] ....1..   535.280526: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12402 [023] ....1..   535.280526: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12402 [023] ....1..   535.280526: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12402 [023] ....1..   535.280526: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12402 [023] ....1..   535.280526: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12402 [023] ....1..   535.280526: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12402 [023] ....1..   535.280526: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.280527: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12402 [023] ....1..   535.280527: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12402 [023] ....1..   535.280527: kvm_fpu: load
 qemu-system-x86-12402 [023] ....1..   535.280527: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280527: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   535.280527: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280527: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280527: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   535.280528: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   535.280528: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.280528: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.280528: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   535.280528: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   535.280528: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   535.280528: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   535.280528: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   535.280528: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280529: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   535.280529: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   535.280529: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   535.280529: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   535.280529: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280529: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.280529: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.280529: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   535.280529: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.280530: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.280530: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.280530: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280530: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280531: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280531: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   535.280531: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   535.280531: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   535.280531: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   535.280531: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280532: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   535.280532: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   535.280532: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.280532: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.280532: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   535.280532: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280533: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.280533: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.280533: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280533: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280533: kvm_exit: reason EPT_MISCONFIG rip 0xffffffff813c7cb2 info 0 0
 qemu-system-x86-12402 [023] .......   535.280533: handle_ept_misconfig <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   535.280533: kvm_io_bus_write <-handle_ept_misconfig
 qemu-system-x86-12402 [023] .......   535.280534: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12402 [023] .......   535.280534: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12402 [023] .......   535.280534: handle_mmio_page_fault <-handle_ept_misconfig
 qemu-system-x86-12402 [023] .......   535.280534: x86_emulate_instruction <-handle_ept_misconfig
 qemu-system-x86-12402 [023] .......   535.280534: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.280534: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12402 [023] .......   535.280534: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12402 [023] .......   535.280534: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12402 [023] .......   535.280534: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12402 [023] .......   535.280535: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.280535: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.280535: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12402 [023] .......   535.280535: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12402 [023] .......   535.280535: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12402 [023] .......   535.280535: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12402 [023] .......   535.280535: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12402 [023] .......   535.280535: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12402 [023] .......   535.280536: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280536: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12402 [023] .......   535.280536: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280536: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.280536: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.280536: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280536: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.280536: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.280536: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280537: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.280537: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.280537: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280537: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12402 [023] .......   535.280537: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280537: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12402 [023] .......   535.280537: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12402 [023] .......   535.280537: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12402 [023] .......   535.280538: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.280538: emulator_read_gpr <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.280538: decode_operand <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.280538: decode_register <-decode_operand
 qemu-system-x86-12402 [023] .......   535.280538: reg_read <-decode_register
 qemu-system-x86-12402 [023] .......   535.280538: emulator_read_gpr <-reg_read
 qemu-system-x86-12402 [023] .......   535.280538: fetch_register_operand <-decode_operand
 qemu-system-x86-12402 [023] .......   535.280538: decode_operand <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.280539: decode_operand <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.280539: kvm_emulate_insn: 0:ffffffff813c7cb2:89 50 04 (prot64)
 qemu-system-x86-12402 [023] .......   535.280539: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.280539: em_mov <-x86_emulate_insn
 qemu-system-x86-12402 [023] .......   535.280539: writeback <-x86_emulate_insn
 qemu-system-x86-12402 [023] .......   535.280539: segmented_write.isra.12 <-writeback
 qemu-system-x86-12402 [023] .......   535.280539: linearize.isra.5 <-segmented_write.isra.12
 qemu-system-x86-12402 [023] .......   535.280539: seg_base <-linearize.isra.5
 qemu-system-x86-12402 [023] .......   535.280540: emulator_write_emulated <-segmented_write.isra.12
 qemu-system-x86-12402 [023] .......   535.280540: emulator_read_write <-emulator_write_emulated
 qemu-system-x86-12402 [023] .......   535.280540: emulator_read_write_onepage <-emulator_read_write
 qemu-system-x86-12402 [023] .......   535.280540: vmx_get_cpl <-emulator_read_write_onepage
 qemu-system-x86-12402 [023] .......   535.280540: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12402 [023] .......   535.280540: paging64_gva_to_gpa <-emulator_read_write_onepage
 qemu-system-x86-12402 [023] .......   535.280540: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12402 [023] .......   535.280540: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280540: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280541: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.280541: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.280541: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280541: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.280541: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.280541: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280541: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.280541: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.280542: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280542: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.280542: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.280542: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280542: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12402 [023] .......   535.280542: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280542: vcpu_match_mmio: gva 0xffffc900003e0014 gpa 0xfebd1014 Write GPA
 qemu-system-x86-12402 [023] .......   535.280542: write_mmio <-emulator_read_write_onepage
 qemu-system-x86-12402 [023] .......   535.280542: kvm_mmio: mmio write len 4 gpa 0xfebd1014 val 0x0
 qemu-system-x86-12402 [023] .......   535.280543: apic_mmio_write <-write_mmio
 qemu-system-x86-12402 [023] .......   535.280543: kvm_io_bus_write <-write_mmio
 qemu-system-x86-12402 [023] .......   535.280543: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12402 [023] .......   535.280543: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12402 [023] .......   535.280543: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12402 [023] .......   535.280543: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12402 [023] .......   535.280543: write_exit_mmio <-emulator_read_write
 qemu-system-x86-12402 [023] .......   535.280543: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12402 [023] .......   535.280544: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12402 [023] .......   535.280544: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.280544: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.280544: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.280544: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12402 [023] .......   535.280544: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12402 [023] .......   535.280544: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280544: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280545: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280545: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280545: __set_current_blocked <-sigprocmask
 qemu-system-x86-12402 [023] .......   535.280545: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12402 [023] .......   535.280545: migrate_disable <-rt_spin_lock
 qemu-system-x86-12402 [023] .......   535.280545: preempt_count_add <-migrate_disable
 qemu-system-x86-12402 [023] ....11.   535.280545: pin_current_cpu <-migrate_disable
 qemu-system-x86-12402 [023] ....111   535.280546: preempt_count_sub <-migrate_disable
 qemu-system-x86-12402 [023] .....11   535.280546: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12402 [023] .....11   535.280546: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12402 [023] .....11   535.280546: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12402 [023] .....11   535.280546: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12402 [023] .....11   535.280546: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12402 [023] .....11   535.280546: preempt_count_add <-migrate_enable
 qemu-system-x86-12402 [023] ....11.   535.280546: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12402 [023] ....11.   535.280547: preempt_count_sub <-migrate_enable
 qemu-system-x86-12402 [023] .......   535.280547: kvm_userspace_exit: reason KVM_EXIT_MMIO (6)
 qemu-system-x86-12402 [023] .......   535.280547: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12402 [023] .......   535.280547: preempt_count_add <-vcpu_put
 qemu-system-x86-12402 [023] ....1..   535.280547: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12402 [023] ....1..   535.280547: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12402 [023] ....1..   535.280547: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12402 [023] ....1..   535.280547: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12402 [023] ....1..   535.280548: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12402 [023] ....1..   535.280548: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12402 [023] ....1..   535.280548: kvm_fpu: unload
 qemu-system-x86-12402 [023] ....1..   535.280548: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12402 [023] ....1..   535.280548: preempt_count_sub <-vcpu_put
 qemu-system-x86-12402 [023] .......   535.280548: _mutex_unlock <-vcpu_put
 qemu-system-x86-12402 [023] .......   535.280548: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12402 [023] .......   535.280548: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12402 [023] .......   535.280549: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12402 [023] .......   535.280549: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12402 [023] .......   535.280549: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12402 [023] .......   535.280549: fput <-SyS_ioctl
 qemu-system-x86-12402 [023] .......   535.280549: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12402 [023] .......   535.280549: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12402 [023] .......   535.280549: path_put <-__audit_syscall_exit
 qemu-system-x86-12402 [023] .......   535.280549: dput <-path_put
 qemu-system-x86-12402 [023] .......   535.280549: mntput <-path_put
 qemu-system-x86-12402 [023] .......   535.280550: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12402 [023] .......   535.280550: kfree <-__audit_syscall_exit
 qemu-system-x86-12402 [023] .......   535.280550: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12402 [023] ....1..   535.280550: sys_ioctl -> 0x0
 qemu-system-x86-12402 [023] d......   535.280550: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12402 [023] .......   535.280550: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12402 [023] .......   535.280550: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12402 [023] ....1..   535.280550: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12402 [023] d...1..   535.280550: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12402 [023] ....1..   535.280551: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12402 [023] d......   535.280551: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12402 [023] d......   535.280551: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12402 [023] d......   535.280551: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12402 [023] d......   535.280551: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d......   535.280551: user_enter: 
 qemu-system-x86-12402 [023] d......   535.280551: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d......   535.280552: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12402 [023] d...1..   535.280552: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12402 [023] d...1..   535.280552: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...1..   535.280552: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...1..   535.280552: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...1..   535.280552: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...1..   535.280552: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...1..   535.280552: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...1..   535.280552: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12402 [023] d......   535.280552: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d......   535.280553: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d......   535.280553: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] .......   535.280553: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12402 [023] .......   535.280553: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12402 [023] .......   535.280553: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12402 [023] .......   535.280554: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12402 [023] d......   535.280554: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12402 [023] d......   535.280554: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d......   535.280554: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d......   535.280554: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d......   535.280554: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d......   535.280554: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12402 [023] d......   535.280554: preempt_count_add <-vtime_account_user
 qemu-system-x86-12402 [023] d...1..   535.280555: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12402 [023] d...1..   535.280555: account_user_time <-vtime_account_user
 qemu-system-x86-12402 [023] d...1..   535.280555: cpuacct_account_field <-account_user_time
 qemu-system-x86-12402 [023] d...1..   535.280555: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...1..   535.280555: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...1..   535.280555: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12402 [023] d......   535.280555: user_exit: 
 qemu-system-x86-12402 [023] .......   535.280555: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12402 [023] ....1..   535.280555: sys_ioctl(fd: 10, cmd: ae80, arg: 0)
 qemu-system-x86-12402 [023] .......   535.280556: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12402 [023] .......   535.280556: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12402 [023] .......   535.280556: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12402 [023] .......   535.280556: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12402 [023] .......   535.280556: __fdget <-SyS_ioctl
 qemu-system-x86-12402 [023] .......   535.280556: __fget_light <-__fdget
 qemu-system-x86-12402 [023] .......   535.280556: __fget <-__fget_light
 qemu-system-x86-12402 [023] .......   535.280556: __rcu_read_lock <-__fget
 qemu-system-x86-12402 [023] .......   535.280557: __rcu_read_unlock <-__fget
 qemu-system-x86-12402 [023] .......   535.280557: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12402 [023] .......   535.280557: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12402 [023] .......   535.280557: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12402 [023] .......   535.280557: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12402 [023] .......   535.280557: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12402 [023] .......   535.280557: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12402 [023] .......   535.280557: preempt_count_add <-vcpu_load
 qemu-system-x86-12402 [023] ....1..   535.280557: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12402 [023] ....1..   535.280557: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12402 [023] ....1..   535.280558: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12402 [023] ....1..   535.280558: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12402 [023] ....1..   535.280558: preempt_count_sub <-vcpu_load
 qemu-system-x86-12402 [023] .......   535.280558: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12402 [023] .......   535.280558: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280558: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280558: __set_current_blocked <-sigprocmask
 qemu-system-x86-12402 [023] .......   535.280558: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12402 [023] .......   535.280558: migrate_disable <-rt_spin_lock
 qemu-system-x86-12402 [023] .......   535.280559: preempt_count_add <-migrate_disable
 qemu-system-x86-12402 [023] ....11.   535.280559: pin_current_cpu <-migrate_disable
 qemu-system-x86-12402 [023] ....111   535.280559: preempt_count_sub <-migrate_disable
 qemu-system-x86-12402 [023] .....11   535.280559: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12402 [023] .....11   535.280559: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12402 [023] .....11   535.280559: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12402 [023] .....11   535.280560: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12402 [023] .....11   535.280560: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12402 [023] .....11   535.280560: preempt_count_add <-migrate_enable
 qemu-system-x86-12402 [023] ....11.   535.280560: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12402 [023] ....11.   535.280560: preempt_count_sub <-migrate_enable
 qemu-system-x86-12402 [023] .......   535.280560: complete_emulated_mmio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280560: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.280561: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.280561: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280561: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280561: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280561: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12402 [023] .......   535.280561: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280561: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   535.280562: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280562: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.280562: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.280562: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12402 [023] ....1..   535.280562: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12402 [023] ....1..   535.280562: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12402 [023] ....1..   535.280562: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12402 [023] ....1..   535.280562: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12402 [023] ....1..   535.280563: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12402 [023] ....1..   535.280563: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12402 [023] ....1..   535.280563: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12402 [023] ....1..   535.280563: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12402 [023] ....1..   535.280563: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12402 [023] ....1..   535.280563: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.280563: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12402 [023] ....1..   535.280563: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12402 [023] ....1..   535.280564: kvm_fpu: load
 qemu-system-x86-12402 [023] ....1..   535.280564: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280564: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   535.280564: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280564: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280564: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   535.280564: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   535.280565: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.280565: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.280565: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   535.280565: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   535.280565: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   535.280565: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   535.280565: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   535.280565: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280565: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   535.280565: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   535.280566: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   535.280566: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   535.280566: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280566: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.280566: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.280566: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   535.280566: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.280566: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.280567: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.280567: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280567: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280567: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280567: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   535.280568: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   535.280568: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   535.280568: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   535.280568: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280568: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   535.280568: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   535.280568: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.280568: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.280569: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   535.280569: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280569: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.280569: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.280569: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280569: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280569: kvm_exit: reason EPT_MISCONFIG rip 0xffffffff813c7cb8 info 0 0
 qemu-system-x86-12402 [023] .......   535.280570: handle_ept_misconfig <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   535.280570: kvm_io_bus_write <-handle_ept_misconfig
 qemu-system-x86-12402 [023] .......   535.280570: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12402 [023] .......   535.280570: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12402 [023] .......   535.280570: handle_mmio_page_fault <-handle_ept_misconfig
 qemu-system-x86-12402 [023] .......   535.280570: x86_emulate_instruction <-handle_ept_misconfig
 qemu-system-x86-12402 [023] .......   535.280570: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.280570: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12402 [023] .......   535.280570: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12402 [023] .......   535.280571: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12402 [023] .......   535.280571: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12402 [023] .......   535.280571: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.280571: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.280571: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12402 [023] .......   535.280571: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12402 [023] .......   535.280571: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12402 [023] .......   535.280571: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12402 [023] .......   535.280571: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12402 [023] .......   535.280572: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12402 [023] .......   535.280572: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280572: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12402 [023] .......   535.280572: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280572: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.280572: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.280572: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280572: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.280572: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.280573: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280573: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.280573: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.280573: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280573: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12402 [023] .......   535.280573: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280573: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12402 [023] .......   535.280574: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12402 [023] .......   535.280574: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12402 [023] .......   535.280574: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.280574: emulator_read_gpr <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.280574: decode_operand <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.280574: decode_register <-decode_operand
 qemu-system-x86-12402 [023] .......   535.280574: reg_read <-decode_register
 qemu-system-x86-12402 [023] .......   535.280575: emulator_read_gpr <-reg_read
 qemu-system-x86-12402 [023] .......   535.280575: fetch_register_operand <-decode_operand
 qemu-system-x86-12402 [023] .......   535.280575: decode_operand <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.280575: decode_operand <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.280575: kvm_emulate_insn: 0:ffffffff813c7cb8:89 50 08 (prot64)
 qemu-system-x86-12402 [023] .......   535.280575: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.280575: em_mov <-x86_emulate_insn
 qemu-system-x86-12402 [023] .......   535.280576: writeback <-x86_emulate_insn
 qemu-system-x86-12402 [023] .......   535.280576: segmented_write.isra.12 <-writeback
 qemu-system-x86-12402 [023] .......   535.280576: linearize.isra.5 <-segmented_write.isra.12
 qemu-system-x86-12402 [023] .......   535.280576: seg_base <-linearize.isra.5
 qemu-system-x86-12402 [023] .......   535.280576: emulator_write_emulated <-segmented_write.isra.12
 qemu-system-x86-12402 [023] .......   535.280576: emulator_read_write <-emulator_write_emulated
 qemu-system-x86-12402 [023] .......   535.280576: emulator_read_write_onepage <-emulator_read_write
 qemu-system-x86-12402 [023] .......   535.280576: vmx_get_cpl <-emulator_read_write_onepage
 qemu-system-x86-12402 [023] .......   535.280577: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12402 [023] .......   535.280577: paging64_gva_to_gpa <-emulator_read_write_onepage
 qemu-system-x86-12402 [023] .......   535.280577: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12402 [023] .......   535.280577: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280577: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280577: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.280577: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.280577: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280577: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.280578: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.280578: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280578: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.280578: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.280578: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280578: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.280578: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.280578: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280578: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12402 [023] .......   535.280579: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280579: vcpu_match_mmio: gva 0xffffc900003e0018 gpa 0xfebd1018 Write GPA
 qemu-system-x86-12402 [023] .......   535.280579: write_mmio <-emulator_read_write_onepage
 qemu-system-x86-12402 [023] .......   535.280579: kvm_mmio: mmio write len 4 gpa 0xfebd1018 val 0x4151
 qemu-system-x86-12402 [023] .......   535.280579: apic_mmio_write <-write_mmio
 qemu-system-x86-12402 [023] .......   535.280579: kvm_io_bus_write <-write_mmio
 qemu-system-x86-12402 [023] .......   535.280579: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12402 [023] .......   535.280579: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12402 [023] .......   535.280580: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12402 [023] .......   535.280580: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12402 [023] .......   535.280580: write_exit_mmio <-emulator_read_write
 qemu-system-x86-12402 [023] .......   535.280580: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12402 [023] .......   535.280580: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12402 [023] .......   535.280580: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.280580: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.280580: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.280580: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12402 [023] .......   535.280581: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12402 [023] .......   535.280581: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280581: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280581: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280581: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280581: __set_current_blocked <-sigprocmask
 qemu-system-x86-12402 [023] .......   535.280581: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12402 [023] .......   535.280581: migrate_disable <-rt_spin_lock
 qemu-system-x86-12402 [023] .......   535.280581: preempt_count_add <-migrate_disable
 qemu-system-x86-12402 [023] ....11.   535.280582: pin_current_cpu <-migrate_disable
 qemu-system-x86-12402 [023] ....111   535.280582: preempt_count_sub <-migrate_disable
 qemu-system-x86-12402 [023] .....11   535.280582: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12402 [023] .....11   535.280582: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12402 [023] .....11   535.280582: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12402 [023] .....11   535.280582: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12402 [023] .....11   535.280582: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12402 [023] .....11   535.280582: preempt_count_add <-migrate_enable
 qemu-system-x86-12402 [023] ....11.   535.280582: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12402 [023] ....11.   535.280583: preempt_count_sub <-migrate_enable
 qemu-system-x86-12402 [023] .......   535.280583: kvm_userspace_exit: reason KVM_EXIT_MMIO (6)
 qemu-system-x86-12402 [023] .......   535.280583: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12402 [023] .......   535.280583: preempt_count_add <-vcpu_put
 qemu-system-x86-12402 [023] ....1..   535.280583: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12402 [023] ....1..   535.280583: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12402 [023] ....1..   535.280583: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12402 [023] ....1..   535.280583: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12402 [023] ....1..   535.280584: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12402 [023] ....1..   535.280584: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12402 [023] ....1..   535.280584: kvm_fpu: unload
 qemu-system-x86-12402 [023] ....1..   535.280584: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12402 [023] ....1..   535.280584: preempt_count_sub <-vcpu_put
 qemu-system-x86-12402 [023] .......   535.280584: _mutex_unlock <-vcpu_put
 qemu-system-x86-12402 [023] .......   535.280584: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12402 [023] .......   535.280584: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12402 [023] .......   535.280584: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12402 [023] .......   535.280585: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12402 [023] .......   535.280585: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12402 [023] .......   535.280585: fput <-SyS_ioctl
 qemu-system-x86-12402 [023] .......   535.280585: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12402 [023] .......   535.280585: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12402 [023] .......   535.280585: path_put <-__audit_syscall_exit
 qemu-system-x86-12402 [023] .......   535.280585: dput <-path_put
 qemu-system-x86-12402 [023] .......   535.280585: mntput <-path_put
 qemu-system-x86-12402 [023] .......   535.280586: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12402 [023] .......   535.280586: kfree <-__audit_syscall_exit
 qemu-system-x86-12402 [023] .......   535.280586: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12402 [023] ....1..   535.280586: sys_ioctl -> 0x0
 qemu-system-x86-12402 [023] d......   535.280586: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12402 [023] .......   535.280586: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12402 [023] .......   535.280586: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12402 [023] ....1..   535.280586: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12402 [023] d...1..   535.280586: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12402 [023] ....1..   535.280587: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12402 [023] d......   535.280587: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12402 [023] d......   535.280587: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12402 [023] d......   535.280587: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12402 [023] d......   535.280587: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d......   535.280587: user_enter: 
 qemu-system-x86-12402 [023] d......   535.280588: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d......   535.280588: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12402 [023] d...1..   535.280588: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12402 [023] d...1..   535.280588: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...1..   535.280588: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...1..   535.280588: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...1..   535.280589: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...1..   535.280589: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...1..   535.280589: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...1..   535.280589: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12402 [023] d......   535.280589: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d......   535.280589: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d......   535.280589: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] .......   535.280590: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12402 [023] .......   535.280590: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12402 [023] .......   535.280590: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12402 [023] .......   535.280590: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12402 [023] d......   535.280590: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12402 [023] d......   535.280590: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d......   535.280590: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d......   535.280591: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d......   535.280591: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d......   535.280591: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12402 [023] d......   535.280591: preempt_count_add <-vtime_account_user
 qemu-system-x86-12402 [023] d...1..   535.280591: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12402 [023] d...1..   535.280591: account_user_time <-vtime_account_user
 qemu-system-x86-12402 [023] d...1..   535.280591: cpuacct_account_field <-account_user_time
 qemu-system-x86-12402 [023] d...1..   535.280591: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...1..   535.280591: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...1..   535.280592: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12402 [023] d......   535.280592: user_exit: 
 qemu-system-x86-12402 [023] .......   535.280592: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12402 [023] ....1..   535.280592: sys_ioctl(fd: 10, cmd: ae80, arg: 0)
 qemu-system-x86-12402 [023] .......   535.280592: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12402 [023] .......   535.280592: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12402 [023] .......   535.280592: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12402 [023] .......   535.280592: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12402 [023] .......   535.280593: __fdget <-SyS_ioctl
 qemu-system-x86-12402 [023] .......   535.280593: __fget_light <-__fdget
 qemu-system-x86-12402 [023] .......   535.280593: __fget <-__fget_light
 qemu-system-x86-12402 [023] .......   535.280593: __rcu_read_lock <-__fget
 qemu-system-x86-12402 [023] .......   535.280593: __rcu_read_unlock <-__fget
 qemu-system-x86-12402 [023] .......   535.280593: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12402 [023] .......   535.280593: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12402 [023] .......   535.280593: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12402 [023] .......   535.280593: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12402 [023] .......   535.280594: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12402 [023] .......   535.280594: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12402 [023] .......   535.280594: preempt_count_add <-vcpu_load
 qemu-system-x86-12402 [023] ....1..   535.280594: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12402 [023] ....1..   535.280594: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12402 [023] ....1..   535.280594: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12402 [023] ....1..   535.280594: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12402 [023] ....1..   535.280594: preempt_count_sub <-vcpu_load
 qemu-system-x86-12402 [023] .......   535.280594: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12402 [023] .......   535.280595: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280595: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280595: __set_current_blocked <-sigprocmask
 qemu-system-x86-12402 [023] .......   535.280595: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12402 [023] .......   535.280595: migrate_disable <-rt_spin_lock
 qemu-system-x86-12402 [023] .......   535.280595: preempt_count_add <-migrate_disable
 qemu-system-x86-12402 [023] ....11.   535.280595: pin_current_cpu <-migrate_disable
 qemu-system-x86-12402 [023] ....111   535.280595: preempt_count_sub <-migrate_disable
 qemu-system-x86-12402 [023] .....11   535.280595: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12402 [023] .....11   535.280595: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12402 [023] .....11   535.280596: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12402 [023] .....11   535.280596: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12402 [023] .....11   535.280596: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12402 [023] .....11   535.280596: preempt_count_add <-migrate_enable
 qemu-system-x86-12402 [023] ....11.   535.280596: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12402 [023] ....11.   535.280596: preempt_count_sub <-migrate_enable
 qemu-system-x86-12402 [023] .......   535.280596: complete_emulated_mmio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280596: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.280596: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.280597: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280597: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280597: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280597: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12402 [023] .......   535.280597: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280597: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   535.280597: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280597: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.280598: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.280598: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12402 [023] ....1..   535.280598: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12402 [023] ....1..   535.280598: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12402 [023] ....1..   535.280598: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12402 [023] ....1..   535.280598: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12402 [023] ....1..   535.280598: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12402 [023] ....1..   535.280598: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12402 [023] ....1..   535.280599: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12402 [023] ....1..   535.280599: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12402 [023] ....1..   535.280599: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12402 [023] ....1..   535.280599: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.280599: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12402 [023] ....1..   535.280599: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12402 [023] ....1..   535.280599: kvm_fpu: load
 qemu-system-x86-12402 [023] ....1..   535.280600: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280600: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   535.280600: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280600: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280600: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   535.280600: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   535.280600: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.280600: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.280600: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   535.280601: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   535.280601: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   535.280601: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   535.280601: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   535.280601: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280601: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   535.280601: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   535.280602: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   535.280602: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   535.280602: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280602: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.280602: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.280602: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   535.280602: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.280603: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.280603: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.280603: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280604: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280604: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280604: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   535.280604: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   535.280604: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   535.280604: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   535.280604: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280604: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   535.280605: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   535.280605: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.280605: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.280605: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   535.280605: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280605: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.280605: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.280605: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280606: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280606: kvm_exit: reason EPT_MISCONFIG rip 0xffffffff813c7727 info 0 0
 qemu-system-x86-12402 [023] .......   535.280606: handle_ept_misconfig <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   535.280606: kvm_io_bus_write <-handle_ept_misconfig
 qemu-system-x86-12402 [023] .......   535.280606: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12402 [023] .......   535.280606: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12402 [023] .......   535.280606: handle_mmio_page_fault <-handle_ept_misconfig
 qemu-system-x86-12402 [023] .......   535.280606: x86_emulate_instruction <-handle_ept_misconfig
 qemu-system-x86-12402 [023] .......   535.280607: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.280607: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12402 [023] .......   535.280607: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12402 [023] .......   535.280607: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12402 [023] .......   535.280607: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12402 [023] .......   535.280607: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.280607: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.280607: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12402 [023] .......   535.280608: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12402 [023] .......   535.280608: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12402 [023] .......   535.280608: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12402 [023] .......   535.280608: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12402 [023] .......   535.280608: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12402 [023] .......   535.280608: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280608: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12402 [023] .......   535.280608: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280608: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.280609: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.280609: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280609: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.280609: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.280609: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280609: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.280609: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.280609: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280610: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12402 [023] .......   535.280610: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280610: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12402 [023] .......   535.280610: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12402 [023] .......   535.280610: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12402 [023] .......   535.280610: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.280610: emulator_read_gpr <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.280610: decode_operand <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.280610: decode_register <-decode_operand
 qemu-system-x86-12402 [023] .......   535.280611: reg_read <-decode_register
 qemu-system-x86-12402 [023] .......   535.280611: emulator_read_gpr <-reg_read
 qemu-system-x86-12402 [023] .......   535.280611: fetch_register_operand <-decode_operand
 qemu-system-x86-12402 [023] .......   535.280611: decode_operand <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.280611: decode_operand <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.280611: kvm_emulate_insn: 0:ffffffff813c7727:89 02 (prot64)
 qemu-system-x86-12402 [023] .......   535.280611: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.280611: em_mov <-x86_emulate_insn
 qemu-system-x86-12402 [023] .......   535.280612: writeback <-x86_emulate_insn
 qemu-system-x86-12402 [023] .......   535.280612: segmented_write.isra.12 <-writeback
 qemu-system-x86-12402 [023] .......   535.280612: linearize.isra.5 <-segmented_write.isra.12
 qemu-system-x86-12402 [023] .......   535.280612: seg_base <-linearize.isra.5
 qemu-system-x86-12402 [023] .......   535.280612: emulator_write_emulated <-segmented_write.isra.12
 qemu-system-x86-12402 [023] .......   535.280612: emulator_read_write <-emulator_write_emulated
 qemu-system-x86-12402 [023] .......   535.280612: emulator_read_write_onepage <-emulator_read_write
 qemu-system-x86-12402 [023] .......   535.280612: vmx_get_cpl <-emulator_read_write_onepage
 qemu-system-x86-12402 [023] .......   535.280612: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12402 [023] .......   535.280613: paging64_gva_to_gpa <-emulator_read_write_onepage
 qemu-system-x86-12402 [023] .......   535.280613: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12402 [023] .......   535.280613: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280613: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280613: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.280613: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.280613: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280613: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.280613: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.280614: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280614: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.280614: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.280614: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280614: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.280614: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.280614: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280614: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12402 [023] .......   535.280614: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280615: vcpu_match_mmio: gva 0xffffc900003e001c gpa 0xfebd101c Write GPA
 qemu-system-x86-12402 [023] .......   535.280615: write_mmio <-emulator_read_write_onepage
 qemu-system-x86-12402 [023] .......   535.280615: kvm_mmio: mmio write len 4 gpa 0xfebd101c val 0x0
 qemu-system-x86-12402 [023] .......   535.280615: apic_mmio_write <-write_mmio
 qemu-system-x86-12402 [023] .......   535.280615: kvm_io_bus_write <-write_mmio
 qemu-system-x86-12402 [023] .......   535.280615: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12402 [023] .......   535.280615: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12402 [023] .......   535.280615: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12402 [023] .......   535.280616: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12402 [023] .......   535.280616: write_exit_mmio <-emulator_read_write
 qemu-system-x86-12402 [023] .......   535.280616: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12402 [023] .......   535.280616: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12402 [023] .......   535.280616: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.280617: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.280617: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.280617: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12402 [023] .......   535.280617: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12402 [023] .......   535.280617: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280617: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280617: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280617: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280618: __set_current_blocked <-sigprocmask
 qemu-system-x86-12402 [023] .......   535.280618: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12402 [023] .......   535.280618: migrate_disable <-rt_spin_lock
 qemu-system-x86-12402 [023] .......   535.280618: preempt_count_add <-migrate_disable
 qemu-system-x86-12402 [023] ....11.   535.280618: pin_current_cpu <-migrate_disable
 qemu-system-x86-12402 [023] ....111   535.280618: preempt_count_sub <-migrate_disable
 qemu-system-x86-12402 [023] .....11   535.280618: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12402 [023] .....11   535.280618: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12402 [023] .....11   535.280618: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12402 [023] .....11   535.280618: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12402 [023] .....11   535.280619: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12402 [023] .....11   535.280619: preempt_count_add <-migrate_enable
 qemu-system-x86-12402 [023] ....11.   535.280619: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12402 [023] ....11.   535.280619: preempt_count_sub <-migrate_enable
 qemu-system-x86-12402 [023] .......   535.280619: kvm_userspace_exit: reason KVM_EXIT_MMIO (6)
 qemu-system-x86-12402 [023] .......   535.280619: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12402 [023] .......   535.280619: preempt_count_add <-vcpu_put
 qemu-system-x86-12402 [023] ....1..   535.280619: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12402 [023] ....1..   535.280620: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12402 [023] ....1..   535.280620: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12402 [023] ....1..   535.280620: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12402 [023] ....1..   535.280620: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12402 [023] ....1..   535.280620: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12402 [023] ....1..   535.280620: kvm_fpu: unload
 qemu-system-x86-12402 [023] ....1..   535.280620: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12402 [023] ....1..   535.280620: preempt_count_sub <-vcpu_put
 qemu-system-x86-12402 [023] .......   535.280621: _mutex_unlock <-vcpu_put
 qemu-system-x86-12402 [023] .......   535.280621: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12402 [023] .......   535.280621: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12402 [023] .......   535.280621: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12402 [023] .......   535.280621: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12402 [023] .......   535.280621: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12402 [023] .......   535.280621: fput <-SyS_ioctl
 qemu-system-x86-12402 [023] .......   535.280621: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12402 [023] .......   535.280621: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12402 [023] .......   535.280622: path_put <-__audit_syscall_exit
 qemu-system-x86-12402 [023] .......   535.280622: dput <-path_put
 qemu-system-x86-12402 [023] .......   535.280622: mntput <-path_put
 qemu-system-x86-12402 [023] .......   535.280622: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12402 [023] .......   535.280622: kfree <-__audit_syscall_exit
 qemu-system-x86-12402 [023] .......   535.280622: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12402 [023] ....1..   535.280622: sys_ioctl -> 0x0
 qemu-system-x86-12402 [023] d......   535.280622: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12402 [023] .......   535.280622: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12402 [023] .......   535.280623: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12402 [023] ....1..   535.280623: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12402 [023] d...1..   535.280623: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12402 [023] ....1..   535.280623: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12402 [023] d......   535.280623: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12402 [023] d......   535.280623: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12402 [023] d......   535.280623: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12402 [023] d......   535.280623: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d......   535.280624: user_enter: 
 qemu-system-x86-12402 [023] d......   535.280624: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d......   535.280624: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12402 [023] d...1..   535.280624: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12402 [023] d...1..   535.280624: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...1..   535.280624: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...1..   535.280624: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...1..   535.280624: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...1..   535.280625: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...1..   535.280625: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...1..   535.280625: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12402 [023] d......   535.280625: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d......   535.280625: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d......   535.280625: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] .......   535.280626: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12402 [023] .......   535.280626: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12402 [023] .......   535.280626: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12402 [023] .......   535.280626: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12402 [023] d......   535.280626: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12402 [023] d......   535.280626: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d......   535.280626: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d......   535.280627: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d......   535.280627: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d......   535.280627: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12402 [023] d......   535.280627: preempt_count_add <-vtime_account_user
 qemu-system-x86-12402 [023] d...1..   535.280627: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12402 [023] d...1..   535.280627: account_user_time <-vtime_account_user
 qemu-system-x86-12402 [023] d...1..   535.280627: cpuacct_account_field <-account_user_time
 qemu-system-x86-12402 [023] d...1..   535.280627: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...1..   535.280627: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...1..   535.280628: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12402 [023] d......   535.280628: user_exit: 
 qemu-system-x86-12402 [023] .......   535.280628: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12402 [023] ....1..   535.280628: sys_ioctl(fd: 10, cmd: ae80, arg: 0)
 qemu-system-x86-12402 [023] .......   535.280628: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12402 [023] .......   535.280628: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12402 [023] .......   535.280628: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12402 [023] .......   535.280628: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12402 [023] .......   535.280628: __fdget <-SyS_ioctl
 qemu-system-x86-12402 [023] .......   535.280629: __fget_light <-__fdget
 qemu-system-x86-12402 [023] .......   535.280629: __fget <-__fget_light
 qemu-system-x86-12402 [023] .......   535.280629: __rcu_read_lock <-__fget
 qemu-system-x86-12402 [023] .......   535.280629: __rcu_read_unlock <-__fget
 qemu-system-x86-12402 [023] .......   535.280629: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12402 [023] .......   535.280629: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12402 [023] .......   535.280629: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12402 [023] .......   535.280629: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12402 [023] .......   535.280630: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12402 [023] .......   535.280630: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12402 [023] .......   535.280630: preempt_count_add <-vcpu_load
 qemu-system-x86-12402 [023] ....1..   535.280630: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12402 [023] ....1..   535.280630: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12402 [023] ....1..   535.280630: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12402 [023] ....1..   535.280631: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12402 [023] ....1..   535.280631: preempt_count_sub <-vcpu_load
 qemu-system-x86-12402 [023] .......   535.280631: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12402 [023] .......   535.280631: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280631: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280631: __set_current_blocked <-sigprocmask
 qemu-system-x86-12402 [023] .......   535.280631: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12402 [023] .......   535.280632: migrate_disable <-rt_spin_lock
 qemu-system-x86-12402 [023] .......   535.280632: preempt_count_add <-migrate_disable
 qemu-system-x86-12402 [023] ....11.   535.280632: pin_current_cpu <-migrate_disable
 qemu-system-x86-12402 [023] ....111   535.280632: preempt_count_sub <-migrate_disable
 qemu-system-x86-12402 [023] .....11   535.280632: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12402 [023] .....11   535.280632: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12402 [023] .....11   535.280632: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12402 [023] .....11   535.280632: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12402 [023] .....11   535.280632: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12402 [023] .....11   535.280632: preempt_count_add <-migrate_enable
 qemu-system-x86-12402 [023] ....11.   535.280633: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12402 [023] ....11.   535.280633: preempt_count_sub <-migrate_enable
 qemu-system-x86-12402 [023] .......   535.280633: complete_emulated_mmio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280633: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.280633: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.280633: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280633: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280633: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280634: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12402 [023] .......   535.280634: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280634: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   535.280634: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280634: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.280634: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.280634: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12402 [023] ....1..   535.280634: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12402 [023] ....1..   535.280635: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12402 [023] ....1..   535.280635: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12402 [023] ....1..   535.280635: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12402 [023] ....1..   535.280635: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12402 [023] ....1..   535.280635: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12402 [023] ....1..   535.280635: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12402 [023] ....1..   535.280635: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12402 [023] ....1..   535.280635: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12402 [023] ....1..   535.280636: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.280636: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12402 [023] ....1..   535.280636: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12402 [023] ....1..   535.280636: kvm_fpu: load
 qemu-system-x86-12402 [023] ....1..   535.280636: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280636: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   535.280636: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280637: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280637: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   535.280637: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   535.280637: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.280637: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.280637: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   535.280637: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   535.280637: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   535.280637: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   535.280638: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   535.280638: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280638: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   535.280638: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   535.280638: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   535.280638: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   535.280638: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280638: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.280638: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.280639: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   535.280639: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.280639: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.280639: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.280640: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280640: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280640: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280640: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   535.280640: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   535.280640: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   535.280640: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   535.280640: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280641: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   535.280641: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   535.280641: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.280641: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.280641: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   535.280641: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280641: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.280641: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.280642: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280642: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280642: kvm_exit: reason EPT_MISCONFIG rip 0xffffffff813c7730 info 0 0
 qemu-system-x86-12402 [023] .......   535.280642: handle_ept_misconfig <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   535.280642: kvm_io_bus_write <-handle_ept_misconfig
 qemu-system-x86-12402 [023] .......   535.280642: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12402 [023] .......   535.280642: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12402 [023] .......   535.280642: handle_mmio_page_fault <-handle_ept_misconfig
 qemu-system-x86-12402 [023] .......   535.280643: x86_emulate_instruction <-handle_ept_misconfig
 qemu-system-x86-12402 [023] .......   535.280643: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.280643: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12402 [023] .......   535.280643: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12402 [023] .......   535.280643: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12402 [023] .......   535.280643: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12402 [023] .......   535.280643: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.280643: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.280643: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12402 [023] .......   535.280644: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12402 [023] .......   535.280644: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12402 [023] .......   535.280644: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12402 [023] .......   535.280644: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12402 [023] .......   535.280644: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12402 [023] .......   535.280644: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280644: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12402 [023] .......   535.280645: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280645: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.280645: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.280645: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280645: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.280645: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.280645: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280645: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.280646: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.280646: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280646: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12402 [023] .......   535.280646: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280646: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12402 [023] .......   535.280646: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12402 [023] .......   535.280646: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12402 [023] .......   535.280646: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.280647: emulator_read_gpr <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.280647: decode_operand <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.280647: decode_operand <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.280647: decode_operand <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.280647: decode_register <-decode_operand
 qemu-system-x86-12402 [023] .......   535.280647: reg_read <-decode_register
 qemu-system-x86-12402 [023] .......   535.280647: fetch_register_operand <-decode_operand
 qemu-system-x86-12402 [023] .......   535.280647: kvm_emulate_insn: 0:ffffffff813c7730:8b 00 (prot64)
 qemu-system-x86-12402 [023] .......   535.280648: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.280648: segmented_read.isra.40 <-x86_emulate_insn
 qemu-system-x86-12402 [023] .......   535.280648: linearize.isra.5 <-segmented_read.isra.40
 qemu-system-x86-12402 [023] .......   535.280648: seg_base <-linearize.isra.5
 qemu-system-x86-12402 [023] .......   535.280648: emulator_read_emulated <-segmented_read.isra.40
 qemu-system-x86-12402 [023] .......   535.280648: emulator_read_write <-emulator_read_emulated
 qemu-system-x86-12402 [023] .......   535.280648: read_prepare <-emulator_read_write
 qemu-system-x86-12402 [023] .......   535.280648: emulator_read_write_onepage <-emulator_read_write
 qemu-system-x86-12402 [023] .......   535.280649: vmx_get_cpl <-emulator_read_write_onepage
 qemu-system-x86-12402 [023] .......   535.280649: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12402 [023] .......   535.280649: paging64_gva_to_gpa <-emulator_read_write_onepage
 qemu-system-x86-12402 [023] .......   535.280649: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12402 [023] .......   535.280649: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280649: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280649: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.280649: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.280649: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280650: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.280650: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.280650: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280650: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.280650: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.280650: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280650: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.280650: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.280650: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280651: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12402 [023] .......   535.280651: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.280651: vcpu_match_mmio: gva 0xffffc900003e0000 gpa 0xfebd1000 Read GPA
 qemu-system-x86-12402 [023] .......   535.280651: vcpu_mmio_read <-emulator_read_write_onepage
 qemu-system-x86-12402 [023] .......   535.280651: apic_mmio_read <-vcpu_mmio_read
 qemu-system-x86-12402 [023] .......   535.280651: kvm_io_bus_read <-vcpu_mmio_read
 qemu-system-x86-12402 [023] .......   535.280651: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12402 [023] .......   535.280651: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12402 [023] .......   535.280652: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12402 [023] .......   535.280652: read_exit_mmio <-emulator_read_write
 qemu-system-x86-12402 [023] .......   535.280652: kvm_mmio: mmio unsatisfied-read len 4 gpa 0xfebd1000 val 0x0
 qemu-system-x86-12402 [023] .......   535.280652: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280652: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280652: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280652: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280653: __set_current_blocked <-sigprocmask
 qemu-system-x86-12402 [023] .......   535.280653: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12402 [023] .......   535.280653: migrate_disable <-rt_spin_lock
 qemu-system-x86-12402 [023] .......   535.280653: preempt_count_add <-migrate_disable
 qemu-system-x86-12402 [023] ....11.   535.280653: pin_current_cpu <-migrate_disable
 qemu-system-x86-12402 [023] ....111   535.280653: preempt_count_sub <-migrate_disable
 qemu-system-x86-12402 [023] .....11   535.280653: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12402 [023] .....11   535.280653: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12402 [023] .....11   535.280653: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12402 [023] .....11   535.280653: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12402 [023] .....11   535.280654: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12402 [023] .....11   535.280654: preempt_count_add <-migrate_enable
 qemu-system-x86-12402 [023] ....11.   535.280654: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12402 [023] ....11.   535.280654: preempt_count_sub <-migrate_enable
 qemu-system-x86-12402 [023] .......   535.280654: kvm_userspace_exit: reason KVM_EXIT_MMIO (6)
 qemu-system-x86-12402 [023] .......   535.280654: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12402 [023] .......   535.280654: preempt_count_add <-vcpu_put
 qemu-system-x86-12402 [023] ....1..   535.280654: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12402 [023] ....1..   535.280654: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12402 [023] ....1..   535.280655: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12402 [023] ....1..   535.280655: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12402 [023] ....1..   535.280655: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12402 [023] ....1..   535.280655: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12402 [023] ....1..   535.280655: kvm_fpu: unload
 qemu-system-x86-12402 [023] ....1..   535.280655: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12402 [023] ....1..   535.280655: preempt_count_sub <-vcpu_put
 qemu-system-x86-12402 [023] .......   535.280655: _mutex_unlock <-vcpu_put
 qemu-system-x86-12402 [023] .......   535.280656: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12402 [023] .......   535.280656: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12402 [023] .......   535.280656: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12402 [023] .......   535.280656: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12402 [023] .......   535.280656: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12402 [023] .......   535.280656: fput <-SyS_ioctl
 qemu-system-x86-12402 [023] .......   535.280656: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12402 [023] .......   535.280656: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12402 [023] .......   535.280656: path_put <-__audit_syscall_exit
 qemu-system-x86-12402 [023] .......   535.280657: dput <-path_put
 qemu-system-x86-12402 [023] .......   535.280657: mntput <-path_put
 qemu-system-x86-12402 [023] .......   535.280657: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12402 [023] .......   535.280657: kfree <-__audit_syscall_exit
 qemu-system-x86-12402 [023] .......   535.280657: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12402 [023] ....1..   535.280657: sys_ioctl -> 0x0
 qemu-system-x86-12402 [023] d......   535.280657: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12402 [023] .......   535.280657: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12402 [023] .......   535.280657: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12402 [023] ....1..   535.280658: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12402 [023] d...1..   535.280658: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12402 [023] ....1..   535.280658: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12402 [023] d......   535.280658: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12402 [023] d......   535.280659: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12402 [023] d......   535.280659: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12402 [023] d......   535.280659: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d......   535.280659: user_enter: 
 qemu-system-x86-12402 [023] d......   535.280659: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d......   535.280659: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12402 [023] d...1..   535.280659: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12402 [023] d...1..   535.280659: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...1..   535.280660: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...1..   535.280660: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...1..   535.280660: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...1..   535.280660: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...1..   535.280660: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...1..   535.280660: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12402 [023] d......   535.280660: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d......   535.280660: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d......   535.280660: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] .......   535.280661: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12402 [023] .......   535.280661: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12402 [023] .......   535.280661: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12402 [023] .......   535.280661: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12402 [023] d......   535.280662: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12402 [023] d......   535.280662: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d......   535.280662: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d......   535.280662: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d......   535.280662: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d......   535.280662: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12402 [023] d......   535.280662: preempt_count_add <-vtime_account_user
 qemu-system-x86-12402 [023] d...1..   535.280662: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12402 [023] d...1..   535.280662: account_user_time <-vtime_account_user
 qemu-system-x86-12402 [023] d...1..   535.280663: cpuacct_account_field <-account_user_time
 qemu-system-x86-12402 [023] d...1..   535.280663: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...1..   535.280663: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...1..   535.280663: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12402 [023] d......   535.280663: user_exit: 
 qemu-system-x86-12402 [023] .......   535.280663: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12402 [023] ....1..   535.280663: sys_ioctl(fd: 10, cmd: ae80, arg: 0)
 qemu-system-x86-12402 [023] .......   535.280663: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12402 [023] .......   535.280663: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12402 [023] .......   535.280664: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12402 [023] .......   535.280664: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12402 [023] .......   535.280664: __fdget <-SyS_ioctl
 qemu-system-x86-12402 [023] .......   535.280664: __fget_light <-__fdget
 qemu-system-x86-12402 [023] .......   535.280664: __fget <-__fget_light
 qemu-system-x86-12402 [023] .......   535.280664: __rcu_read_lock <-__fget
 qemu-system-x86-12402 [023] .......   535.280664: __rcu_read_unlock <-__fget
 qemu-system-x86-12402 [023] .......   535.280664: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12402 [023] .......   535.280664: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12402 [023] .......   535.280665: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12402 [023] .......   535.280665: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12402 [023] .......   535.280665: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12402 [023] .......   535.280665: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12402 [023] .......   535.280665: preempt_count_add <-vcpu_load
 qemu-system-x86-12402 [023] ....1..   535.280665: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12402 [023] ....1..   535.280665: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12402 [023] ....1..   535.280665: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12402 [023] ....1..   535.280665: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12402 [023] ....1..   535.280665: preempt_count_sub <-vcpu_load
 qemu-system-x86-12402 [023] .......   535.280666: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12402 [023] .......   535.280666: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280666: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280666: __set_current_blocked <-sigprocmask
 qemu-system-x86-12402 [023] .......   535.280666: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12402 [023] .......   535.280666: migrate_disable <-rt_spin_lock
 qemu-system-x86-12402 [023] .......   535.280666: preempt_count_add <-migrate_disable
 qemu-system-x86-12402 [023] ....11.   535.280666: pin_current_cpu <-migrate_disable
 qemu-system-x86-12402 [023] ....111   535.280666: preempt_count_sub <-migrate_disable
 qemu-system-x86-12402 [023] .....11   535.280667: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12402 [023] .....11   535.280667: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12402 [023] .....11   535.280667: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12402 [023] .....11   535.280667: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12402 [023] .....11   535.280667: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12402 [023] .....11   535.280667: preempt_count_add <-migrate_enable
 qemu-system-x86-12402 [023] ....11.   535.280667: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12402 [023] ....11.   535.280667: preempt_count_sub <-migrate_enable
 qemu-system-x86-12402 [023] .......   535.280667: complete_emulated_mmio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280668: preempt_count_add <-complete_emulated_mmio
 qemu-system-x86-12402 [023] ....1..   535.280668: __srcu_read_lock <-complete_emulated_mmio
 qemu-system-x86-12402 [023] ....1..   535.280668: preempt_count_sub <-complete_emulated_mmio
 qemu-system-x86-12402 [023] .......   535.280668: x86_emulate_instruction <-complete_emulated_mmio
 qemu-system-x86-12402 [023] .......   535.280668: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.280668: segmented_read.isra.40 <-x86_emulate_insn
 qemu-system-x86-12402 [023] .......   535.280668: linearize.isra.5 <-segmented_read.isra.40
 qemu-system-x86-12402 [023] .......   535.280668: seg_base <-linearize.isra.5
 qemu-system-x86-12402 [023] .......   535.280668: emulator_read_emulated <-segmented_read.isra.40
 qemu-system-x86-12402 [023] .......   535.280669: emulator_read_write <-emulator_read_emulated
 qemu-system-x86-12402 [023] .......   535.280669: read_prepare <-emulator_read_write
 qemu-system-x86-12402 [023] .......   535.280669: kvm_mmio: mmio read len 4 gpa 0xfebd1000 val 0xfee0300c
 qemu-system-x86-12402 [023] .......   535.280669: em_mov <-x86_emulate_insn
 qemu-system-x86-12402 [023] .......   535.280669: writeback <-x86_emulate_insn
 qemu-system-x86-12402 [023] .......   535.280669: write_register_operand <-writeback
 qemu-system-x86-12402 [023] .......   535.280669: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12402 [023] .......   535.280669: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12402 [023] .......   535.280670: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.280670: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.280670: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.280670: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12402 [023] .......   535.280670: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12402 [023] .......   535.280670: __srcu_read_unlock <-complete_emulated_mmio
 qemu-system-x86-12402 [023] .......   535.280670: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.280670: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.280671: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280671: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280671: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280671: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12402 [023] .......   535.280671: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280671: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   535.280671: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280671: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.280672: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.280672: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12402 [023] ....1..   535.280672: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12402 [023] ....1..   535.280672: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12402 [023] ....1..   535.280672: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12402 [023] ....1..   535.280672: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12402 [023] ....1..   535.280673: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12402 [023] ....1..   535.280673: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12402 [023] ....1..   535.280673: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12402 [023] ....1..   535.280673: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12402 [023] ....1..   535.280673: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12402 [023] ....1..   535.280673: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.280673: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12402 [023] ....1..   535.280674: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12402 [023] ....1..   535.280674: kvm_fpu: load
 qemu-system-x86-12402 [023] ....1..   535.280674: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280674: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   535.280674: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280674: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280674: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   535.280674: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   535.280675: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.280675: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.280675: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   535.280675: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   535.280675: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   535.280675: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   535.280675: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   535.280675: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280675: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   535.280676: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   535.280676: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   535.280676: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   535.280676: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280676: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.280676: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.280676: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   535.280676: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.280676: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.280677: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.280679: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280679: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280680: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280680: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   535.280680: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   535.280680: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   535.280680: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   535.280680: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280680: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   535.280680: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   535.280681: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.280681: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.280681: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   535.280681: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280681: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.280681: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.280681: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280681: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280681: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   535.280682: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   535.280682: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   535.280682: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   535.280682: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   535.280682: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   535.280683: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   535.280683: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   535.280683: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   535.280683: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   535.280683: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   535.280683: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   535.280684: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   535.280684: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   535.280684: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   535.280684: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   535.280684: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   535.280684: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   535.280684: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280685: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   535.280685: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280685: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280685: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   535.280685: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.280685: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.280685: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.280685: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280686: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   535.280686: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280686: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280686: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   535.280686: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   535.280686: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.280686: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.280686: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   535.280686: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   535.280687: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   535.280687: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   535.280687: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   535.280687: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280687: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   535.280687: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   535.280687: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   535.280687: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   535.280688: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.280688: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.280688: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   535.280688: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.280688: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.280688: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.291227: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.291227: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.291227: smp_trace_call_function_single_interrupt <-trace_call_function_single_interrupt
 qemu-system-x86-12402 [023] d...1..   535.291228: irq_enter <-smp_trace_call_function_single_interrupt
 qemu-system-x86-12402 [023] d...1..   535.291228: rcu_irq_enter <-irq_enter
 qemu-system-x86-12402 [023] d...1..   535.291228: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
 qemu-system-x86-12402 [023] d...1..   535.291228: vtime_common_account_irq_enter <-irq_enter
 qemu-system-x86-12402 [023] d...1..   535.291228: vtime_account_system <-vtime_common_account_irq_enter
 qemu-system-x86-12402 [023] d...1..   535.291229: preempt_count_add <-vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.291229: __vtime_account_system <-vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.291229: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.291229: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.291229: preempt_count_sub <-vtime_account_system
 qemu-system-x86-12402 [023] d...1..   535.291229: preempt_count_add <-irq_enter
 qemu-system-x86-12402 [023] d..h1..   535.291230: call_function_single_entry: vector=251
 qemu-system-x86-12402 [023] d..h1..   535.291230: generic_smp_call_function_single_interrupt <-smp_trace_call_function_single_interrupt
 qemu-system-x86-12402 [023] d..h1..   535.291230: flush_smp_call_function_queue <-generic_smp_call_function_single_interrupt
 qemu-system-x86-12402 [023] d..h1..   535.291231: ack_flush <-flush_smp_call_function_queue
 qemu-system-x86-12402 [023] d..h1..   535.291231: csd_unlock <-flush_smp_call_function_queue
 qemu-system-x86-12402 [023] d..h1..   535.291231: call_function_single_exit: vector=251
 qemu-system-x86-12402 [023] d..h1..   535.291232: irq_exit <-smp_trace_call_function_single_interrupt
 qemu-system-x86-12402 [023] d..h1..   535.291232: vtime_gen_account_irq_exit <-irq_exit
 qemu-system-x86-12402 [023] d..h1..   535.291232: preempt_count_add <-vtime_gen_account_irq_exit
 qemu-system-x86-12402 [023] d..h2..   535.291232: __vtime_account_system <-vtime_gen_account_irq_exit
 qemu-system-x86-12402 [023] d..h2..   535.291232: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d..h2..   535.291232: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d..h2..   535.291232: preempt_count_sub <-vtime_gen_account_irq_exit
 qemu-system-x86-12402 [023] d..h1..   535.291233: preempt_count_sub <-irq_exit
 qemu-system-x86-12402 [023] d...1..   535.291233: idle_cpu <-irq_exit
 qemu-system-x86-12402 [023] d...1..   535.291233: tick_nohz_irq_exit <-irq_exit
 qemu-system-x86-12402 [023] d...1..   535.291233: can_stop_full_tick <-tick_nohz_irq_exit
 qemu-system-x86-12402 [023] d...1..   535.291233: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12402 [023] d...1..   535.291233: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12402 [023] d...1..   535.291233: ktime_get <-tick_nohz_irq_exit
 qemu-system-x86-12402 [023] d...1..   535.291234: tick_nohz_stop_sched_tick <-tick_nohz_irq_exit
 qemu-system-x86-12402 [023] d...1..   535.291234: rcu_needs_cpu <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   535.291234: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   535.291234: rt_spin_trylock <-get_next_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   535.291234: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12402 [023] d...1..   535.291234: rt_spin_unlock <-get_next_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   535.291234: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12402 [023] d...1..   535.291235: hrtimer_get_next_event <-get_next_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   535.291235: _raw_spin_lock_irqsave <-hrtimer_get_next_event
 qemu-system-x86-12402 [023] d...1..   535.291235: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12402 [023] d...2..   535.291235: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
 qemu-system-x86-12402 [023] d...2..   535.291235: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12402 [023] d...1..   535.291235: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   535.291235: scheduler_tick_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   535.291236: jiffies_to_usecs <-scheduler_tick_max_deferment
 qemu-system-x86-12402 [023] d...1..   535.291236: rcu_irq_exit <-irq_exit
 qemu-system-x86-12402 [023] d...1..   535.291236: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
 qemu-system-x86-12402 [023] d...1..   535.291236: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.291236: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   535.291236: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   535.291236: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   535.291237: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   535.291237: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.291237: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   535.291237: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   535.291237: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.291237: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.291237: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   535.291237: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.291238: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.291238: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.291238: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.291238: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.291238: kvm_exit: reason EXTERNAL_INTERRUPT rip 0xffffffff810a2c93 info 0 800000fb
 qemu-system-x86-12402 [023] .......   535.291238: handle_external_interrupt <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   535.291238: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.291238: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   535.291239: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.291239: vmx_sync_pir_to_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.291239: kvm_ioapic_scan_entry <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.291239: rt_spin_lock <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .......   535.291239: migrate_disable <-rt_spin_lock
 qemu-system-x86-12402 [023] .......   535.291239: preempt_count_add <-migrate_disable
 qemu-system-x86-12402 [023] ....11.   535.291240: pin_current_cpu <-migrate_disable
 qemu-system-x86-12402 [023] ....111   535.291240: preempt_count_sub <-migrate_disable
 qemu-system-x86-12402 [023] .....11   535.291240: rt_spin_lock_slowlock <-rt_spin_lock
 qemu-system-x86-12402 [023] .....11   535.291240: _raw_spin_lock_irqsave <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] d....11   535.291240: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12402 [023] d...111   535.291240: __try_to_take_rt_mutex <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] d...111   535.291240: _raw_spin_lock <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] d...111   535.291241: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d...211   535.291241: preempt_count_sub <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] d...111   535.291241: task_blocks_on_rt_mutex <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] d...111   535.291241: _raw_spin_lock <-task_blocks_on_rt_mutex
 qemu-system-x86-12402 [023] d...111   535.291241: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d...211   535.291241: __rt_mutex_adjust_prio <-task_blocks_on_rt_mutex
 qemu-system-x86-12402 [023] d...211   535.291241: rt_mutex_enqueue <-task_blocks_on_rt_mutex
 qemu-system-x86-12402 [023] d...211   535.291242: preempt_count_sub <-task_blocks_on_rt_mutex
 qemu-system-x86-12402 [023] d...111   535.291242: _raw_spin_lock <-task_blocks_on_rt_mutex
 qemu-system-x86-12402 [023] d...111   535.291242: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d...211   535.291242: rt_mutex_dequeue_pi <-task_blocks_on_rt_mutex
 qemu-system-x86-12402 [023] d...211   535.291242: rt_mutex_enqueue_pi <-task_blocks_on_rt_mutex
 qemu-system-x86-12402 [023] d...211   535.291242: __rt_mutex_adjust_prio <-task_blocks_on_rt_mutex
 qemu-system-x86-12402 [023] d...211   535.291243: preempt_count_sub <-task_blocks_on_rt_mutex
 qemu-system-x86-12402 [023] d...111   535.291243: __try_to_take_rt_mutex <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] d...111   535.291243: _raw_spin_unlock_irqrestore <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] ....111   535.291243: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12402 [023] .....11   535.291243: __rcu_read_lock <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] .....11   535.291252: __rcu_read_unlock <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] .....11   535.291252: _raw_spin_lock_irqsave <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] d....11   535.291252: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12402 [023] d...111   535.291252: _raw_spin_lock <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] d...111   535.291252: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d...211   535.291252: preempt_count_sub <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] d...111   535.291252: __try_to_take_rt_mutex <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] d...111   535.291253: rt_mutex_dequeue <-__try_to_take_rt_mutex
 qemu-system-x86-12402 [023] d...111   535.291253: _raw_spin_lock <-__try_to_take_rt_mutex
 qemu-system-x86-12402 [023] d...111   535.291253: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d...211   535.291253: queued_spin_lock_slowpath <-_raw_spin_lock
 qemu-system-x86-12402 [023] d...211   535.291255: preempt_count_sub <-__try_to_take_rt_mutex
 qemu-system-x86-12402 [023] d...111   535.291255: _raw_spin_lock <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] d...111   535.291255: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d...211   535.291255: preempt_count_sub <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] d...111   535.291255: fixup_rt_mutex_waiters.part.6 <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] d...111   535.291255: _raw_spin_unlock_irqrestore <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] ....111   535.291255: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12402 [023] .....11   535.291256: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291256: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291256: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291256: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291256: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291257: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291257: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291257: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291257: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291257: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291257: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291257: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291257: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291258: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291258: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291258: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291258: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291258: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291258: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291258: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291258: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291259: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291259: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291259: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291259: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291259: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291259: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291259: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291259: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291259: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291260: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291260: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291260: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291260: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291260: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291260: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291260: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291260: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291260: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291261: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291261: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291261: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291261: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291261: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291261: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291261: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291261: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291261: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291262: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291262: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291262: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291262: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291262: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291262: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291262: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291262: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291263: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291263: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291263: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291263: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291263: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291263: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291263: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291263: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291263: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291264: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291264: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291264: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291264: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291264: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291264: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291264: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291264: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291264: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291265: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291265: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291265: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291265: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291265: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291265: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291265: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291265: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291266: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291266: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291266: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291266: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291266: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291266: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291266: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291266: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291266: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291267: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291267: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291267: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291267: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291267: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291267: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291267: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291267: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291267: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291268: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291268: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291268: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291268: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291268: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291268: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291268: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291268: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291268: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291269: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291269: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291269: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291269: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291269: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291269: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291269: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291270: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291270: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291270: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291270: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291270: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291270: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291270: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291270: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291271: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291271: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291271: rt_spin_unlock <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291271: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12402 [023] .....11   535.291271: preempt_count_add <-migrate_enable
 qemu-system-x86-12402 [023] ....11.   535.291271: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12402 [023] ....11.   535.291271: preempt_count_sub <-migrate_enable
 qemu-system-x86-12402 [023] .......   535.291271: vmx_load_eoi_exitmap <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.291272: vmcs_writel <-vmx_load_eoi_exitmap
 qemu-system-x86-12402 [023] .......   535.291272: vmcs_writel <-vmx_load_eoi_exitmap
 qemu-system-x86-12402 [023] .......   535.291272: vmcs_writel <-vmx_load_eoi_exitmap
 qemu-system-x86-12402 [023] .......   535.291272: vmcs_writel <-vmx_load_eoi_exitmap
 qemu-system-x86-12402 [023] .......   535.291272: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.291272: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   535.291272: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.291272: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.291273: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.291273: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.291273: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   535.291273: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.291273: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.291273: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   535.291273: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   535.291273: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.291273: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.291274: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   535.291274: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   535.291274: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   535.291274: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   535.291274: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   535.291274: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.291274: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   535.291274: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   535.291274: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   535.291275: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   535.291275: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.291275: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.291275: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   535.291275: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.291275: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.291275: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.291315: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.291315: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.291315: smp_trace_call_function_single_interrupt <-trace_call_function_single_interrupt
 qemu-system-x86-12402 [023] d...1..   535.291316: irq_enter <-smp_trace_call_function_single_interrupt
 qemu-system-x86-12402 [023] d...1..   535.291316: rcu_irq_enter <-irq_enter
 qemu-system-x86-12402 [023] d...1..   535.291316: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
 qemu-system-x86-12402 [023] d...1..   535.291316: vtime_common_account_irq_enter <-irq_enter
 qemu-system-x86-12402 [023] d...1..   535.291316: vtime_account_system <-vtime_common_account_irq_enter
 qemu-system-x86-12402 [023] d...1..   535.291316: preempt_count_add <-vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.291316: __vtime_account_system <-vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.291316: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.291317: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.291317: preempt_count_sub <-vtime_account_system
 qemu-system-x86-12402 [023] d...1..   535.291317: preempt_count_add <-irq_enter
 qemu-system-x86-12402 [023] d..h1..   535.291317: call_function_single_entry: vector=251
 qemu-system-x86-12402 [023] d..h1..   535.291317: generic_smp_call_function_single_interrupt <-smp_trace_call_function_single_interrupt
 qemu-system-x86-12402 [023] d..h1..   535.291317: flush_smp_call_function_queue <-generic_smp_call_function_single_interrupt
 qemu-system-x86-12402 [023] d..h1..   535.291317: ack_flush <-flush_smp_call_function_queue
 qemu-system-x86-12402 [023] d..h1..   535.291318: csd_unlock <-flush_smp_call_function_queue
 qemu-system-x86-12402 [023] d..h1..   535.291318: call_function_single_exit: vector=251
 qemu-system-x86-12402 [023] d..h1..   535.291318: irq_exit <-smp_trace_call_function_single_interrupt
 qemu-system-x86-12402 [023] d..h1..   535.291318: vtime_gen_account_irq_exit <-irq_exit
 qemu-system-x86-12402 [023] d..h1..   535.291318: preempt_count_add <-vtime_gen_account_irq_exit
 qemu-system-x86-12402 [023] d..h2..   535.291318: __vtime_account_system <-vtime_gen_account_irq_exit
 qemu-system-x86-12402 [023] d..h2..   535.291318: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d..h2..   535.291318: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d..h2..   535.291318: preempt_count_sub <-vtime_gen_account_irq_exit
 qemu-system-x86-12402 [023] d..h1..   535.291319: preempt_count_sub <-irq_exit
 qemu-system-x86-12402 [023] d...1..   535.291319: idle_cpu <-irq_exit
 qemu-system-x86-12402 [023] d...1..   535.291319: tick_nohz_irq_exit <-irq_exit
 qemu-system-x86-12402 [023] d...1..   535.291319: can_stop_full_tick <-tick_nohz_irq_exit
 qemu-system-x86-12402 [023] d...1..   535.291319: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12402 [023] d...1..   535.291319: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12402 [023] d...1..   535.291319: ktime_get <-tick_nohz_irq_exit
 qemu-system-x86-12402 [023] d...1..   535.291319: tick_nohz_stop_sched_tick <-tick_nohz_irq_exit
 qemu-system-x86-12402 [023] d...1..   535.291320: rcu_needs_cpu <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   535.291320: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   535.291320: rt_spin_trylock <-get_next_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   535.291320: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12402 [023] d...1..   535.291320: rt_spin_unlock <-get_next_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   535.291320: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12402 [023] d...1..   535.291320: hrtimer_get_next_event <-get_next_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   535.291320: _raw_spin_lock_irqsave <-hrtimer_get_next_event
 qemu-system-x86-12402 [023] d...1..   535.291320: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12402 [023] d...2..   535.291321: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
 qemu-system-x86-12402 [023] d...2..   535.291321: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12402 [023] d...1..   535.291321: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   535.291321: scheduler_tick_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   535.291321: jiffies_to_usecs <-scheduler_tick_max_deferment
 qemu-system-x86-12402 [023] d...1..   535.291321: rcu_irq_exit <-irq_exit
 qemu-system-x86-12402 [023] d...1..   535.291321: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
 qemu-system-x86-12402 [023] d...1..   535.291322: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.291322: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   535.291322: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   535.291322: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   535.291322: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   535.291322: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.291322: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   535.291322: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   535.291322: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.291323: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.291323: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   535.291323: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.291323: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.291323: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.291324: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.291324: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.291324: kvm_exit: reason EXTERNAL_INTERRUPT rip 0xffffffff810a2c8c info 0 800000fb
 qemu-system-x86-12402 [023] .......   535.291324: handle_external_interrupt <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   535.291324: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.291324: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   535.291324: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.291325: vmx_sync_pir_to_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.291325: kvm_ioapic_scan_entry <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.291325: rt_spin_lock <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .......   535.291325: migrate_disable <-rt_spin_lock
 qemu-system-x86-12402 [023] .......   535.291325: preempt_count_add <-migrate_disable
 qemu-system-x86-12402 [023] ....11.   535.291325: pin_current_cpu <-migrate_disable
 qemu-system-x86-12402 [023] ....111   535.291325: preempt_count_sub <-migrate_disable
 qemu-system-x86-12402 [023] .....11   535.291325: rt_spin_lock_slowlock <-rt_spin_lock
 qemu-system-x86-12402 [023] .....11   535.291326: _raw_spin_lock_irqsave <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] d....11   535.291326: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12402 [023] d...111   535.291326: __try_to_take_rt_mutex <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] d...111   535.291326: _raw_spin_lock <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] d...111   535.291326: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d...211   535.291326: preempt_count_sub <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] d...111   535.291326: task_blocks_on_rt_mutex <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] d...111   535.291326: _raw_spin_lock <-task_blocks_on_rt_mutex
 qemu-system-x86-12402 [023] d...111   535.291326: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d...211   535.291327: __rt_mutex_adjust_prio <-task_blocks_on_rt_mutex
 qemu-system-x86-12402 [023] d...211   535.291327: rt_mutex_enqueue <-task_blocks_on_rt_mutex
 qemu-system-x86-12402 [023] d...211   535.291327: preempt_count_sub <-task_blocks_on_rt_mutex
 qemu-system-x86-12402 [023] d...111   535.291327: _raw_spin_lock <-task_blocks_on_rt_mutex
 qemu-system-x86-12402 [023] d...111   535.291327: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d...211   535.291327: rt_mutex_dequeue_pi <-task_blocks_on_rt_mutex
 qemu-system-x86-12402 [023] d...211   535.291327: rt_mutex_enqueue_pi <-task_blocks_on_rt_mutex
 qemu-system-x86-12402 [023] d...211   535.291327: __rt_mutex_adjust_prio <-task_blocks_on_rt_mutex
 qemu-system-x86-12402 [023] d...211   535.291328: preempt_count_sub <-task_blocks_on_rt_mutex
 qemu-system-x86-12402 [023] d...111   535.291328: __try_to_take_rt_mutex <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] d...111   535.291328: _raw_spin_unlock_irqrestore <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] ....111   535.291328: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12402 [023] .....11   535.291328: __rcu_read_lock <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] .....11   535.291337: __rcu_read_unlock <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] .....11   535.291337: _raw_spin_lock_irqsave <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] d....11   535.291337: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12402 [023] d...111   535.291337: queued_spin_lock_slowpath <-_raw_spin_lock_irqsave
 qemu-system-x86-12402 [023] d...111   535.291337: _raw_spin_lock <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] d...111   535.291337: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d...211   535.291337: preempt_count_sub <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] d...111   535.291338: __try_to_take_rt_mutex <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] d...111   535.291338: rt_mutex_dequeue <-__try_to_take_rt_mutex
 qemu-system-x86-12402 [023] d...111   535.291338: _raw_spin_lock <-__try_to_take_rt_mutex
 qemu-system-x86-12402 [023] d...111   535.291338: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d...211   535.291338: queued_spin_lock_slowpath <-_raw_spin_lock
 qemu-system-x86-12402 [023] d...211   535.291339: preempt_count_sub <-__try_to_take_rt_mutex
 qemu-system-x86-12402 [023] d...111   535.291339: _raw_spin_lock <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] d...111   535.291339: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d...211   535.291340: preempt_count_sub <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] d...111   535.291340: fixup_rt_mutex_waiters.part.6 <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] d...111   535.291340: _raw_spin_unlock_irqrestore <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] ....111   535.291340: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12402 [023] .....11   535.291340: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291340: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291340: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291340: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291341: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291341: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291341: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291341: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291341: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291341: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291341: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291341: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291341: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291342: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291342: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291342: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291342: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291342: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291342: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291342: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291342: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291343: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291343: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291343: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291343: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291343: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291343: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291343: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291343: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291343: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291344: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291344: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291344: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291344: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291344: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291344: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291344: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291344: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291344: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291345: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291345: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291345: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291345: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291345: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291345: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291345: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291345: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291345: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291346: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291346: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291346: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291346: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291346: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291346: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291347: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291347: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291347: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291347: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291347: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291347: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291347: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291347: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291348: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291348: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291348: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291348: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291348: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291348: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291348: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291348: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291348: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291349: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291349: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291349: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291349: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291349: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291349: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291349: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291349: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291349: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291350: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291350: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291350: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291350: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291350: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291350: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291350: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291350: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291350: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291351: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291351: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291351: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291351: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291351: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291351: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291351: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291351: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291351: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291352: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291352: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291352: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291352: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291352: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291352: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291352: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291352: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291352: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291353: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291353: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291353: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291353: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291353: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291353: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291353: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291353: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291353: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291354: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291354: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291354: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291354: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291354: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291354: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291354: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291354: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291354: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291355: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291355: rt_spin_unlock <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291355: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12402 [023] .....11   535.291355: preempt_count_add <-migrate_enable
 qemu-system-x86-12402 [023] ....11.   535.291355: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12402 [023] ....11.   535.291355: preempt_count_sub <-migrate_enable
 qemu-system-x86-12402 [023] .......   535.291355: vmx_load_eoi_exitmap <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.291355: vmcs_writel <-vmx_load_eoi_exitmap
 qemu-system-x86-12402 [023] .......   535.291355: vmcs_writel <-vmx_load_eoi_exitmap
 qemu-system-x86-12402 [023] .......   535.291356: vmcs_writel <-vmx_load_eoi_exitmap
 qemu-system-x86-12402 [023] .......   535.291356: vmcs_writel <-vmx_load_eoi_exitmap
 qemu-system-x86-12402 [023] .......   535.291356: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.291356: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   535.291356: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.291356: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.291356: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.291356: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.291357: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   535.291357: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.291357: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.291357: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   535.291357: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   535.291357: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.291357: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.291357: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   535.291358: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   535.291358: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   535.291358: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   535.291358: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   535.291358: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.291358: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   535.291358: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   535.291358: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   535.291359: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   535.291359: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.291359: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.291359: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   535.291359: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.291359: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.291359: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.291379: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.291379: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.291379: smp_trace_call_function_single_interrupt <-trace_call_function_single_interrupt
 qemu-system-x86-12402 [023] d...1..   535.291379: irq_enter <-smp_trace_call_function_single_interrupt
 qemu-system-x86-12402 [023] d...1..   535.291380: rcu_irq_enter <-irq_enter
 qemu-system-x86-12402 [023] d...1..   535.291380: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
 qemu-system-x86-12402 [023] d...1..   535.291380: vtime_common_account_irq_enter <-irq_enter
 qemu-system-x86-12402 [023] d...1..   535.291380: vtime_account_system <-vtime_common_account_irq_enter
 qemu-system-x86-12402 [023] d...1..   535.291380: preempt_count_add <-vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.291380: __vtime_account_system <-vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.291380: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.291380: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.291381: preempt_count_sub <-vtime_account_system
 qemu-system-x86-12402 [023] d...1..   535.291381: preempt_count_add <-irq_enter
 qemu-system-x86-12402 [023] d..h1..   535.291381: call_function_single_entry: vector=251
 qemu-system-x86-12402 [023] d..h1..   535.291381: generic_smp_call_function_single_interrupt <-smp_trace_call_function_single_interrupt
 qemu-system-x86-12402 [023] d..h1..   535.291381: flush_smp_call_function_queue <-generic_smp_call_function_single_interrupt
 qemu-system-x86-12402 [023] d..h1..   535.291381: ack_flush <-flush_smp_call_function_queue
 qemu-system-x86-12402 [023] d..h1..   535.291381: csd_unlock <-flush_smp_call_function_queue
 qemu-system-x86-12402 [023] d..h1..   535.291382: call_function_single_exit: vector=251
 qemu-system-x86-12402 [023] d..h1..   535.291382: irq_exit <-smp_trace_call_function_single_interrupt
 qemu-system-x86-12402 [023] d..h1..   535.291382: vtime_gen_account_irq_exit <-irq_exit
 qemu-system-x86-12402 [023] d..h1..   535.291382: preempt_count_add <-vtime_gen_account_irq_exit
 qemu-system-x86-12402 [023] d..h2..   535.291382: __vtime_account_system <-vtime_gen_account_irq_exit
 qemu-system-x86-12402 [023] d..h2..   535.291382: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d..h2..   535.291382: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d..h2..   535.291383: preempt_count_sub <-vtime_gen_account_irq_exit
 qemu-system-x86-12402 [023] d..h1..   535.291383: preempt_count_sub <-irq_exit
 qemu-system-x86-12402 [023] d...1..   535.291383: idle_cpu <-irq_exit
 qemu-system-x86-12402 [023] d...1..   535.291383: tick_nohz_irq_exit <-irq_exit
 qemu-system-x86-12402 [023] d...1..   535.291383: can_stop_full_tick <-tick_nohz_irq_exit
 qemu-system-x86-12402 [023] d...1..   535.291383: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12402 [023] d...1..   535.291383: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12402 [023] d...1..   535.291383: ktime_get <-tick_nohz_irq_exit
 qemu-system-x86-12402 [023] d...1..   535.291384: tick_nohz_stop_sched_tick <-tick_nohz_irq_exit
 qemu-system-x86-12402 [023] d...1..   535.291384: rcu_needs_cpu <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   535.291384: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   535.291384: rt_spin_trylock <-get_next_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   535.291384: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12402 [023] d...1..   535.291384: rt_spin_unlock <-get_next_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   535.291384: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12402 [023] d...1..   535.291384: hrtimer_get_next_event <-get_next_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   535.291384: _raw_spin_lock_irqsave <-hrtimer_get_next_event
 qemu-system-x86-12402 [023] d...1..   535.291385: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12402 [023] d...2..   535.291385: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
 qemu-system-x86-12402 [023] d...2..   535.291385: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12402 [023] d...1..   535.291385: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   535.291385: scheduler_tick_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   535.291385: jiffies_to_usecs <-scheduler_tick_max_deferment
 qemu-system-x86-12402 [023] d...1..   535.291385: rcu_irq_exit <-irq_exit
 qemu-system-x86-12402 [023] d...1..   535.291385: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
 qemu-system-x86-12402 [023] d...1..   535.291386: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.291386: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   535.291386: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   535.291386: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   535.291386: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   535.291386: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.291386: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   535.291386: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   535.291387: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.291387: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.291387: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   535.291387: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.291387: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.291387: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.291387: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.291387: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.291388: kvm_exit: reason EXTERNAL_INTERRUPT rip 0xffffffff810a2c93 info 0 800000fb
 qemu-system-x86-12402 [023] .......   535.291388: handle_external_interrupt <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   535.291388: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.291388: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   535.291388: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.291388: vmx_sync_pir_to_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.291388: kvm_ioapic_scan_entry <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.291388: rt_spin_lock <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .......   535.291389: migrate_disable <-rt_spin_lock
 qemu-system-x86-12402 [023] .......   535.291389: preempt_count_add <-migrate_disable
 qemu-system-x86-12402 [023] ....11.   535.291389: pin_current_cpu <-migrate_disable
 qemu-system-x86-12402 [023] ....111   535.291389: preempt_count_sub <-migrate_disable
 qemu-system-x86-12402 [023] .....11   535.291389: rt_spin_lock_slowlock <-rt_spin_lock
 qemu-system-x86-12402 [023] .....11   535.291389: _raw_spin_lock_irqsave <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] d....11   535.291389: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12402 [023] d...111   535.291389: __try_to_take_rt_mutex <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] d...111   535.291390: _raw_spin_lock <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] d...111   535.291390: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d...211   535.291390: preempt_count_sub <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] d...111   535.291390: task_blocks_on_rt_mutex <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] d...111   535.291390: _raw_spin_lock <-task_blocks_on_rt_mutex
 qemu-system-x86-12402 [023] d...111   535.291390: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d...211   535.291390: __rt_mutex_adjust_prio <-task_blocks_on_rt_mutex
 qemu-system-x86-12402 [023] d...211   535.291390: rt_mutex_enqueue <-task_blocks_on_rt_mutex
 qemu-system-x86-12402 [023] d...211   535.291390: preempt_count_sub <-task_blocks_on_rt_mutex
 qemu-system-x86-12402 [023] d...111   535.291391: _raw_spin_lock <-task_blocks_on_rt_mutex
 qemu-system-x86-12402 [023] d...111   535.291391: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d...211   535.291391: rt_mutex_dequeue_pi <-task_blocks_on_rt_mutex
 qemu-system-x86-12402 [023] d...211   535.291391: rt_mutex_enqueue_pi <-task_blocks_on_rt_mutex
 qemu-system-x86-12402 [023] d...211   535.291391: __rt_mutex_adjust_prio <-task_blocks_on_rt_mutex
 qemu-system-x86-12402 [023] d...211   535.291391: preempt_count_sub <-task_blocks_on_rt_mutex
 qemu-system-x86-12402 [023] d...111   535.291391: __try_to_take_rt_mutex <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] d...111   535.291391: _raw_spin_unlock_irqrestore <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] ....111   535.291392: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12402 [023] .....11   535.291392: __rcu_read_lock <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] .....11   535.291400: __rcu_read_unlock <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] .....11   535.291400: _raw_spin_lock_irqsave <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] d....11   535.291401: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12402 [023] d...111   535.291401: _raw_spin_lock <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] d...111   535.291401: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d...211   535.291401: preempt_count_sub <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] d...111   535.291401: __try_to_take_rt_mutex <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] d...111   535.291401: rt_mutex_dequeue <-__try_to_take_rt_mutex
 qemu-system-x86-12402 [023] d...111   535.291402: _raw_spin_lock <-__try_to_take_rt_mutex
 qemu-system-x86-12402 [023] d...111   535.291402: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d...211   535.291402: queued_spin_lock_slowpath <-_raw_spin_lock
 qemu-system-x86-12402 [023] d...211   535.291403: preempt_count_sub <-__try_to_take_rt_mutex
 qemu-system-x86-12402 [023] d...111   535.291403: _raw_spin_lock <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] d...111   535.291403: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d...211   535.291403: preempt_count_sub <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] d...111   535.291404: fixup_rt_mutex_waiters.part.6 <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] d...111   535.291404: _raw_spin_unlock_irqrestore <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] ....111   535.291404: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12402 [023] .....11   535.291404: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291404: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291404: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291404: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291405: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291405: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291405: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291405: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291405: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291405: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291405: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291405: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291406: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291406: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291406: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291406: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291406: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291406: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291406: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291406: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291406: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291407: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291407: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291407: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291407: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291407: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291407: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291407: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291407: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291407: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291408: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291408: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291408: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291408: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291408: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291408: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291408: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291408: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291408: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291409: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291409: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291409: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291409: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291409: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291409: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291409: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291409: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291409: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291410: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291410: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291410: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291410: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291410: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291410: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291410: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291410: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291411: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291411: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291411: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291411: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291411: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291411: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291411: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291411: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291411: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291412: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291412: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291412: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291412: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291412: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291412: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291412: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291412: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291412: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291413: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291413: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291413: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291413: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291413: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291413: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291413: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291413: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291413: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291414: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291414: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291414: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291414: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291414: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291414: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291414: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291414: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291414: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291415: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291415: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291415: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291415: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291415: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291415: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291415: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291415: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291415: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291416: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291416: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291416: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291416: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291416: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291416: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291416: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291417: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291417: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291417: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291417: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291417: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291417: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291418: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291418: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291418: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291418: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291418: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291418: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291418: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291418: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291419: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291419: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291419: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291419: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291419: rt_spin_unlock <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291419: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12402 [023] .....11   535.291419: preempt_count_add <-migrate_enable
 qemu-system-x86-12402 [023] ....11.   535.291419: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12402 [023] ....11.   535.291420: preempt_count_sub <-migrate_enable
 qemu-system-x86-12402 [023] .......   535.291420: vmx_load_eoi_exitmap <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.291420: vmcs_writel <-vmx_load_eoi_exitmap
 qemu-system-x86-12402 [023] .......   535.291420: vmcs_writel <-vmx_load_eoi_exitmap
 qemu-system-x86-12402 [023] .......   535.291420: vmcs_writel <-vmx_load_eoi_exitmap
 qemu-system-x86-12402 [023] .......   535.291420: vmcs_writel <-vmx_load_eoi_exitmap
 qemu-system-x86-12402 [023] .......   535.291420: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.291420: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   535.291420: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.291421: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.291421: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.291421: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.291421: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   535.291421: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.291421: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.291421: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   535.291421: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   535.291422: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.291422: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.291422: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   535.291422: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   535.291422: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   535.291422: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   535.291422: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   535.291422: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.291422: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   535.291423: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   535.291423: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   535.291423: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   535.291423: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.291423: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.291423: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   535.291423: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.291423: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.291424: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.291443: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.291443: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.291444: smp_trace_call_function_single_interrupt <-trace_call_function_single_interrupt
 qemu-system-x86-12402 [023] d...1..   535.291444: irq_enter <-smp_trace_call_function_single_interrupt
 qemu-system-x86-12402 [023] d...1..   535.291444: rcu_irq_enter <-irq_enter
 qemu-system-x86-12402 [023] d...1..   535.291444: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
 qemu-system-x86-12402 [023] d...1..   535.291444: vtime_common_account_irq_enter <-irq_enter
 qemu-system-x86-12402 [023] d...1..   535.291444: vtime_account_system <-vtime_common_account_irq_enter
 qemu-system-x86-12402 [023] d...1..   535.291444: preempt_count_add <-vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.291444: __vtime_account_system <-vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.291444: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.291445: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.291445: preempt_count_sub <-vtime_account_system
 qemu-system-x86-12402 [023] d...1..   535.291445: preempt_count_add <-irq_enter
 qemu-system-x86-12402 [023] d..h1..   535.291445: call_function_single_entry: vector=251
 qemu-system-x86-12402 [023] d..h1..   535.291445: generic_smp_call_function_single_interrupt <-smp_trace_call_function_single_interrupt
 qemu-system-x86-12402 [023] d..h1..   535.291445: flush_smp_call_function_queue <-generic_smp_call_function_single_interrupt
 qemu-system-x86-12402 [023] d..h1..   535.291445: ack_flush <-flush_smp_call_function_queue
 qemu-system-x86-12402 [023] d..h1..   535.291446: csd_unlock <-flush_smp_call_function_queue
 qemu-system-x86-12402 [023] d..h1..   535.291446: call_function_single_exit: vector=251
 qemu-system-x86-12402 [023] d..h1..   535.291446: irq_exit <-smp_trace_call_function_single_interrupt
 qemu-system-x86-12402 [023] d..h1..   535.291446: vtime_gen_account_irq_exit <-irq_exit
 qemu-system-x86-12402 [023] d..h1..   535.291446: preempt_count_add <-vtime_gen_account_irq_exit
 qemu-system-x86-12402 [023] d..h2..   535.291446: __vtime_account_system <-vtime_gen_account_irq_exit
 qemu-system-x86-12402 [023] d..h2..   535.291446: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d..h2..   535.291446: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d..h2..   535.291447: preempt_count_sub <-vtime_gen_account_irq_exit
 qemu-system-x86-12402 [023] d..h1..   535.291447: preempt_count_sub <-irq_exit
 qemu-system-x86-12402 [023] d...1..   535.291447: idle_cpu <-irq_exit
 qemu-system-x86-12402 [023] d...1..   535.291447: tick_nohz_irq_exit <-irq_exit
 qemu-system-x86-12402 [023] d...1..   535.291447: can_stop_full_tick <-tick_nohz_irq_exit
 qemu-system-x86-12402 [023] d...1..   535.291447: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12402 [023] d...1..   535.291447: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12402 [023] d...1..   535.291447: ktime_get <-tick_nohz_irq_exit
 qemu-system-x86-12402 [023] d...1..   535.291447: tick_nohz_stop_sched_tick <-tick_nohz_irq_exit
 qemu-system-x86-12402 [023] d...1..   535.291448: rcu_needs_cpu <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   535.291448: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   535.291448: rt_spin_trylock <-get_next_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   535.291448: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12402 [023] d...1..   535.291448: rt_spin_unlock <-get_next_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   535.291448: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12402 [023] d...1..   535.291448: hrtimer_get_next_event <-get_next_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   535.291448: _raw_spin_lock_irqsave <-hrtimer_get_next_event
 qemu-system-x86-12402 [023] d...1..   535.291449: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12402 [023] d...2..   535.291449: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
 qemu-system-x86-12402 [023] d...2..   535.291449: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12402 [023] d...1..   535.291449: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   535.291449: scheduler_tick_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   535.291449: jiffies_to_usecs <-scheduler_tick_max_deferment
 qemu-system-x86-12402 [023] d...1..   535.291449: rcu_irq_exit <-irq_exit
 qemu-system-x86-12402 [023] d...1..   535.291449: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
 qemu-system-x86-12402 [023] d...1..   535.291450: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.291450: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   535.291450: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   535.291450: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   535.291450: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   535.291450: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.291451: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   535.291451: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   535.291451: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.291451: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.291451: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   535.291451: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.291451: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.291452: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.291452: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.291452: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.291452: kvm_exit: reason EXTERNAL_INTERRUPT rip 0xffffffff810a2c8c info 0 800000fb
 qemu-system-x86-12402 [023] .......   535.291452: handle_external_interrupt <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   535.291452: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.291452: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   535.291453: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.291453: vmx_sync_pir_to_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.291453: kvm_ioapic_scan_entry <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.291453: rt_spin_lock <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .......   535.291453: migrate_disable <-rt_spin_lock
 qemu-system-x86-12402 [023] .......   535.291453: preempt_count_add <-migrate_disable
 qemu-system-x86-12402 [023] ....11.   535.291453: pin_current_cpu <-migrate_disable
 qemu-system-x86-12402 [023] ....111   535.291453: preempt_count_sub <-migrate_disable
 qemu-system-x86-12402 [023] .....11   535.291454: rt_spin_lock_slowlock <-rt_spin_lock
 qemu-system-x86-12402 [023] .....11   535.291454: _raw_spin_lock_irqsave <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] d....11   535.291454: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12402 [023] d...111   535.291454: __try_to_take_rt_mutex <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] d...111   535.291454: _raw_spin_lock <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] d...111   535.291454: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d...211   535.291454: preempt_count_sub <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] d...111   535.291454: task_blocks_on_rt_mutex <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] d...111   535.291455: _raw_spin_lock <-task_blocks_on_rt_mutex
 qemu-system-x86-12402 [023] d...111   535.291455: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d...211   535.291455: __rt_mutex_adjust_prio <-task_blocks_on_rt_mutex
 qemu-system-x86-12402 [023] d...211   535.291455: rt_mutex_enqueue <-task_blocks_on_rt_mutex
 qemu-system-x86-12402 [023] d...211   535.291455: preempt_count_sub <-task_blocks_on_rt_mutex
 qemu-system-x86-12402 [023] d...111   535.291455: _raw_spin_lock <-task_blocks_on_rt_mutex
 qemu-system-x86-12402 [023] d...111   535.291455: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d...211   535.291455: rt_mutex_dequeue_pi <-task_blocks_on_rt_mutex
 qemu-system-x86-12402 [023] d...211   535.291456: rt_mutex_enqueue_pi <-task_blocks_on_rt_mutex
 qemu-system-x86-12402 [023] d...211   535.291456: __rt_mutex_adjust_prio <-task_blocks_on_rt_mutex
 qemu-system-x86-12402 [023] d...211   535.291456: preempt_count_sub <-task_blocks_on_rt_mutex
 qemu-system-x86-12402 [023] d...111   535.291456: __try_to_take_rt_mutex <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] d...111   535.291456: _raw_spin_unlock_irqrestore <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] ....111   535.291456: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12402 [023] .....11   535.291456: __rcu_read_lock <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] .....11   535.291464: __rcu_read_unlock <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] .....11   535.291464: _raw_spin_lock_irqsave <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] d....11   535.291465: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12402 [023] d...111   535.291465: _raw_spin_lock <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] d...111   535.291465: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d...211   535.291465: preempt_count_sub <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] d...111   535.291465: __try_to_take_rt_mutex <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] d...111   535.291465: rt_mutex_dequeue <-__try_to_take_rt_mutex
 qemu-system-x86-12402 [023] d...111   535.291465: _raw_spin_lock <-__try_to_take_rt_mutex
 qemu-system-x86-12402 [023] d...111   535.291465: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d...211   535.291466: queued_spin_lock_slowpath <-_raw_spin_lock
 qemu-system-x86-12402 [023] d...211   535.291467: preempt_count_sub <-__try_to_take_rt_mutex
 qemu-system-x86-12402 [023] d...111   535.291467: _raw_spin_lock <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] d...111   535.291467: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d...211   535.291467: preempt_count_sub <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] d...111   535.291467: fixup_rt_mutex_waiters.part.6 <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] d...111   535.291467: _raw_spin_unlock_irqrestore <-rt_spin_lock_slowlock
 qemu-system-x86-12402 [023] ....111   535.291468: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12402 [023] .....11   535.291468: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291468: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291468: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291468: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291468: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291468: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291468: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291469: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291469: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291469: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291469: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291469: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291469: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291469: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291469: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291469: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291470: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291470: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291470: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291470: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291470: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291470: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291470: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291470: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291470: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291471: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291471: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291471: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291471: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291471: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291471: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291471: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291471: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291471: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291472: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291472: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291472: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291472: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291472: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291472: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291472: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291472: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291472: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291473: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291473: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291473: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291473: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291473: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291473: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291473: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291474: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291474: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291474: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291474: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291474: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291474: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291474: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291475: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291475: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291475: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291475: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291475: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291475: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291475: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291475: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291476: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291476: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291476: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291476: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291476: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291476: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291476: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291476: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291476: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291477: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291477: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291477: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291477: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291477: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291477: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291477: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291477: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291477: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291478: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291478: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291478: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291478: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291478: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291478: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291478: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291478: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291478: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291479: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291479: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291479: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291479: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291479: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291479: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291479: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291479: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291479: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291480: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291480: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291480: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291480: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291480: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291480: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291480: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291480: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291480: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291481: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291481: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291481: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291481: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291481: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291481: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291481: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291481: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291481: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291482: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291482: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291482: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291482: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.291482: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291482: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291482: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.291482: rt_spin_unlock <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.291482: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12402 [023] .....11   535.291483: preempt_count_add <-migrate_enable
 qemu-system-x86-12402 [023] ....11.   535.291483: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12402 [023] ....11.   535.291483: preempt_count_sub <-migrate_enable
 qemu-system-x86-12402 [023] .......   535.291483: vmx_load_eoi_exitmap <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.291483: vmcs_writel <-vmx_load_eoi_exitmap
 qemu-system-x86-12402 [023] .......   535.291483: vmcs_writel <-vmx_load_eoi_exitmap
 qemu-system-x86-12402 [023] .......   535.291483: vmcs_writel <-vmx_load_eoi_exitmap
 qemu-system-x86-12402 [023] .......   535.291483: vmcs_writel <-vmx_load_eoi_exitmap
 qemu-system-x86-12402 [023] .......   535.291484: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.291484: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   535.291484: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.291484: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.291484: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.291484: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.291484: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   535.291484: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.291484: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.291485: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   535.291485: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   535.291485: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.291485: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.291485: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   535.291485: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   535.291485: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   535.291485: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   535.291486: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   535.291486: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.291486: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   535.291486: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   535.291486: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   535.291486: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   535.291486: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.291486: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.291486: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   535.291487: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.291487: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.291487: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.603843: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.603843: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.603843: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.603844: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   535.603844: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   535.603844: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   535.603844: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   535.603844: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.603844: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   535.603844: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   535.603844: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.603845: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.603845: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   535.603845: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.603845: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.603845: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.603845: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.603845: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.603845: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12402 [023] .......   535.603846: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   535.603846: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12402 [023] .......   535.603846: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12402 [023] .......   535.603846: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12402 [023] .......   535.603846: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12402 [023] .......   535.603846: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12402 [023] .......   535.603847: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12402 [023] .......   535.603847: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12402 [023] .......   535.603847: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12402 [023] .......   535.603847: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12402 [023] .......   535.603847: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12402 [023] .......   535.603848: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12402 [023] .......   535.603848: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12402 [023] .......   535.603848: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12402 [023] .......   535.603848: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12402 [023] .......   535.603848: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12402 [023] .......   535.603848: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12402 [023] .......   535.603848: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12402 [023] .......   535.603848: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12402 [023] .......   535.603849: kvm_msr: msr_write 6e0 = 0x14bedc97bc
 qemu-system-x86-12402 [023] .......   535.603849: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12402 [023] .......   535.603849: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12402 [023] .......   535.603849: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.603849: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   535.603849: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.603849: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.603850: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   535.603850: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.603850: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.603850: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.603850: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.603850: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   535.603850: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.603850: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.603850: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   535.603851: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   535.603851: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.603851: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.603851: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   535.603851: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   535.603851: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   535.603851: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   535.603851: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   535.603851: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.603852: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   535.603852: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   535.603852: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   535.603852: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   535.603852: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.603852: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.603852: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.603852: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   535.603853: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.603853: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.603853: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.603853: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12402 [023] d...1..   535.603860: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.603860: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.603860: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.603860: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   535.603861: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   535.603861: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   535.603861: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   535.603861: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.603861: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   535.603861: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   535.603862: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.603862: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.603862: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   535.603862: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.603862: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.603862: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.603862: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.603862: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.603863: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   535.603863: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   535.603863: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   535.603863: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   535.603863: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   535.603863: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   535.603863: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   535.603864: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   535.603864: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   535.603864: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   535.603864: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   535.603864: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   535.603864: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   535.603864: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   535.603865: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   535.603865: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   535.603865: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   535.603865: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   535.603866: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.603866: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   535.603866: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.603866: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.603866: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   535.603866: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.603866: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.603866: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.603867: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.603867: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   535.603867: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.603867: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.603867: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   535.603867: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   535.603867: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.603868: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.603868: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   535.603868: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   535.603868: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   535.603868: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   535.603868: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   535.603868: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.603868: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   535.603868: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   535.603869: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   535.603869: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   535.603869: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.603869: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.603869: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   535.603869: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.603869: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.603869: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.603870: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12402 [023] d...1..   535.603883: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.603883: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.603883: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.603883: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   535.603883: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   535.603884: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   535.603884: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   535.603884: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.603884: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   535.603884: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   535.603884: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.603884: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.603884: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   535.603885: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.603885: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.603885: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.603885: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.603885: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.603885: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   535.603885: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   535.603886: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   535.603886: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   535.603886: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   535.603886: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   535.603886: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   535.603886: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   535.603886: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   535.603886: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   535.603887: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   535.603887: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   535.603887: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   535.603887: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   535.603887: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   535.603887: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   535.603887: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   535.603888: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   535.603888: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.603888: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   535.603888: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.603888: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.603888: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   535.603888: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.603888: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.603889: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.603889: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.603889: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   535.603889: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.603889: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.603889: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   535.603889: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   535.603889: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.603889: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.603890: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   535.603890: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   535.603890: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   535.603890: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   535.603890: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   535.603890: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.603890: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   535.603890: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   535.603890: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   535.603891: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   535.603891: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.603891: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.603891: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   535.603891: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.603891: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.603891: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.603891: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12402 [023] d...1..   535.604436: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.604436: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.604437: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.604437: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   535.604437: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   535.604437: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   535.604437: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   535.604437: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.604437: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   535.604437: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   535.604438: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.604438: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.604438: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   535.604438: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.604438: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.604439: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.604439: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.604439: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.604439: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12402 [023] .......   535.604439: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   535.604439: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12402 [023] .......   535.604440: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12402 [023] .......   535.604440: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12402 [023] .......   535.604440: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12402 [023] .......   535.604440: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12402 [023] .......   535.604440: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12402 [023] .......   535.604440: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.604440: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   535.604440: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.604441: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12402 [023] .......   535.604441: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12402 [023] .......   535.604441: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12402 [023] .......   535.604441: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   535.604441: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   535.604441: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   535.604441: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] ....1..   535.604441: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] .......   535.604442: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.604442: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.604442: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   535.604442: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12402 [023] .......   535.604442: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12402 [023] .......   535.604442: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.604442: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12402 [023] .......   535.604443: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.604443: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.604443: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   535.604443: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   535.604443: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   535.604443: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.604443: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   535.604443: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   535.604443: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   535.604444: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.604444: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.604444: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.604444: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.604444: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.604444: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   535.604444: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.604445: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12402 [023] d...1..   535.604445: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12402 [023] d...1..   535.604445: kvm_wait_lapic_expire: vcpu 1: delta 19912 (late)
 qemu-system-x86-12402 [023] d...1..   535.604445: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.604445: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   535.604445: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   535.604445: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.604445: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.604446: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   535.604446: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   535.604446: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   535.604446: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   535.604446: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   535.604446: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.604446: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   535.604446: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   535.604447: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   535.604447: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   535.604447: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.604447: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.604447: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   535.604447: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.604447: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.604447: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.937144: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937144: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937144: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937144: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   535.937144: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   535.937144: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   535.937145: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   535.937145: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937145: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   535.937145: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   535.937145: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.937145: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.937145: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   535.937146: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937146: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.937146: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.937146: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937146: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937146: kvm_exit: reason EPT_MISCONFIG rip 0xffffffff8104146e info 0 0
 qemu-system-x86-12402 [023] .......   535.937146: handle_ept_misconfig <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   535.937147: kvm_io_bus_write <-handle_ept_misconfig
 qemu-system-x86-12402 [023] .......   535.937147: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12402 [023] .......   535.937147: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12402 [023] .......   535.937147: handle_mmio_page_fault <-handle_ept_misconfig
 qemu-system-x86-12402 [023] .......   535.937147: walk_shadow_page_lockless_begin.isra.30 <-handle_mmio_page_fault
 qemu-system-x86-12402 [023] d......   535.937147: shadow_walk_init <-handle_mmio_page_fault
 qemu-system-x86-12402 [023] d......   535.937148: walk_shadow_page_lockless_end.isra.31 <-handle_mmio_page_fault
 qemu-system-x86-12402 [023] .......   535.937148: x86_emulate_instruction <-handle_ept_misconfig
 qemu-system-x86-12402 [023] .......   535.937148: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.937148: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12402 [023] .......   535.937148: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12402 [023] .......   535.937148: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12402 [023] .......   535.937148: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12402 [023] .......   535.937149: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.937149: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.937149: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12402 [023] .......   535.937149: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12402 [023] .......   535.937149: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12402 [023] .......   535.937150: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12402 [023] .......   535.937150: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12402 [023] .......   535.937150: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12402 [023] .......   535.937150: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937150: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12402 [023] .......   535.937150: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937151: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.937151: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937151: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937151: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.937151: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937151: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937151: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.937151: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937152: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937152: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12402 [023] .......   535.937152: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937152: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12402 [023] .......   535.937152: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12402 [023] .......   535.937152: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12402 [023] .......   535.937152: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937153: emulator_read_gpr <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.937153: decode_operand <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.937153: decode_register <-decode_operand
 qemu-system-x86-12402 [023] .......   535.937153: reg_read <-decode_register
 qemu-system-x86-12402 [023] .......   535.937153: emulator_read_gpr <-reg_read
 qemu-system-x86-12402 [023] .......   535.937153: fetch_register_operand <-decode_operand
 qemu-system-x86-12402 [023] .......   535.937154: decode_operand <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.937154: decode_operand <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.937154: kvm_emulate_insn: 0:ffffffff8104146e:89 38 (prot64)
 qemu-system-x86-12402 [023] .......   535.937154: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.937154: em_mov <-x86_emulate_insn
 qemu-system-x86-12402 [023] .......   535.937154: writeback <-x86_emulate_insn
 qemu-system-x86-12402 [023] .......   535.937155: segmented_write.isra.12 <-writeback
 qemu-system-x86-12402 [023] .......   535.937155: linearize.isra.5 <-segmented_write.isra.12
 qemu-system-x86-12402 [023] .......   535.937155: seg_base <-linearize.isra.5
 qemu-system-x86-12402 [023] .......   535.937155: emulator_write_emulated <-segmented_write.isra.12
 qemu-system-x86-12402 [023] .......   535.937155: emulator_read_write <-emulator_write_emulated
 qemu-system-x86-12402 [023] .......   535.937155: emulator_read_write_onepage <-emulator_read_write
 qemu-system-x86-12402 [023] .......   535.937155: vmx_get_cpl <-emulator_read_write_onepage
 qemu-system-x86-12402 [023] .......   535.937155: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12402 [023] .......   535.937156: paging64_gva_to_gpa <-emulator_read_write_onepage
 qemu-system-x86-12402 [023] .......   535.937156: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12402 [023] .......   535.937156: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937156: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937156: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.937156: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937156: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937156: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.937156: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937157: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937157: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.937157: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937157: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937157: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.937157: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937157: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937157: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12402 [023] .......   535.937157: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937158: vcpu_match_mmio: gva 0xffffffffff5fb000 gpa 0xfec00000 Write GPA
 qemu-system-x86-12402 [023] .......   535.937158: write_mmio <-emulator_read_write_onepage
 qemu-system-x86-12402 [023] .......   535.937158: kvm_mmio: mmio write len 4 gpa 0xfec00000 val 0x2e
 qemu-system-x86-12402 [023] .......   535.937158: apic_mmio_write <-write_mmio
 qemu-system-x86-12402 [023] .......   535.937158: kvm_io_bus_write <-write_mmio
 qemu-system-x86-12402 [023] .......   535.937158: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12402 [023] .......   535.937159: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12402 [023] .......   535.937159: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12402 [023] .......   535.937159: ioapic_mmio_write <-__kvm_io_bus_write
 qemu-system-x86-12402 [023] .......   535.937159: rt_spin_lock <-ioapic_mmio_write
 qemu-system-x86-12402 [023] .......   535.937159: migrate_disable <-rt_spin_lock
 qemu-system-x86-12402 [023] .......   535.937159: preempt_count_add <-migrate_disable
 qemu-system-x86-12402 [023] ....11.   535.937160: pin_current_cpu <-migrate_disable
 qemu-system-x86-12402 [023] ....111   535.937160: preempt_count_sub <-migrate_disable
 qemu-system-x86-12402 [023] .....11   535.937160: rt_spin_unlock <-ioapic_mmio_write
 qemu-system-x86-12402 [023] .....11   535.937160: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12402 [023] .....11   535.937160: preempt_count_add <-migrate_enable
 qemu-system-x86-12402 [023] ....11.   535.937160: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12402 [023] ....11.   535.937160: preempt_count_sub <-migrate_enable
 qemu-system-x86-12402 [023] .......   535.937161: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12402 [023] .......   535.937161: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12402 [023] .......   535.937161: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.937161: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.937161: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.937161: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12402 [023] .......   535.937161: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12402 [023] .......   535.937161: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937162: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   535.937162: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937162: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937162: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   535.937162: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937162: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937162: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937162: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   535.937163: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   535.937163: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   535.937163: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937163: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   535.937163: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   535.937163: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   535.937163: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937163: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937163: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.937164: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.937164: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937164: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   535.937164: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937164: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937164: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   535.937164: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   535.937164: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.937164: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.937165: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   535.937165: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   535.937165: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   535.937165: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   535.937165: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   535.937166: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937166: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   535.937166: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   535.937166: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   535.937166: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   535.937166: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937166: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.937166: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.937167: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   535.937167: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.937167: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.937167: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.937168: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937168: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937168: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937168: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   535.937168: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   535.937168: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   535.937168: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   535.937168: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937169: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   535.937169: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   535.937169: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.937169: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.937169: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   535.937169: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937169: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.937169: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.937169: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937170: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937170: kvm_exit: reason EPT_MISCONFIG rip 0xffffffff81041470 info 0 0
 qemu-system-x86-12402 [023] .......   535.937170: handle_ept_misconfig <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   535.937170: kvm_io_bus_write <-handle_ept_misconfig
 qemu-system-x86-12402 [023] .......   535.937170: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12402 [023] .......   535.937170: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12402 [023] .......   535.937170: handle_mmio_page_fault <-handle_ept_misconfig
 qemu-system-x86-12402 [023] .......   535.937170: x86_emulate_instruction <-handle_ept_misconfig
 qemu-system-x86-12402 [023] .......   535.937171: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.937171: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12402 [023] .......   535.937171: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12402 [023] .......   535.937171: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12402 [023] .......   535.937171: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12402 [023] .......   535.937171: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.937171: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.937171: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12402 [023] .......   535.937171: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12402 [023] .......   535.937171: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12402 [023] .......   535.937172: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12402 [023] .......   535.937172: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12402 [023] .......   535.937172: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12402 [023] .......   535.937172: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937172: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12402 [023] .......   535.937172: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937172: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.937172: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937173: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937173: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.937173: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937173: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937173: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.937173: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937173: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937173: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12402 [023] .......   535.937174: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937174: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12402 [023] .......   535.937174: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12402 [023] .......   535.937174: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12402 [023] .......   535.937174: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937174: emulator_read_gpr <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.937174: decode_operand <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.937174: decode_register <-decode_operand
 qemu-system-x86-12402 [023] .......   535.937175: reg_read <-decode_register
 qemu-system-x86-12402 [023] .......   535.937175: emulator_read_gpr <-reg_read
 qemu-system-x86-12402 [023] .......   535.937175: fetch_register_operand <-decode_operand
 qemu-system-x86-12402 [023] .......   535.937175: decode_operand <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.937175: decode_operand <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.937175: kvm_emulate_insn: 0:ffffffff81041470:44 89 68 10 (prot64)
 qemu-system-x86-12402 [023] .......   535.937175: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.937175: em_mov <-x86_emulate_insn
 qemu-system-x86-12402 [023] .......   535.937176: writeback <-x86_emulate_insn
 qemu-system-x86-12402 [023] .......   535.937176: segmented_write.isra.12 <-writeback
 qemu-system-x86-12402 [023] .......   535.937176: linearize.isra.5 <-segmented_write.isra.12
 qemu-system-x86-12402 [023] .......   535.937176: seg_base <-linearize.isra.5
 qemu-system-x86-12402 [023] .......   535.937176: emulator_write_emulated <-segmented_write.isra.12
 qemu-system-x86-12402 [023] .......   535.937176: emulator_read_write <-emulator_write_emulated
 qemu-system-x86-12402 [023] .......   535.937176: emulator_read_write_onepage <-emulator_read_write
 qemu-system-x86-12402 [023] .......   535.937176: vmx_get_cpl <-emulator_read_write_onepage
 qemu-system-x86-12402 [023] .......   535.937176: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12402 [023] .......   535.937177: paging64_gva_to_gpa <-emulator_read_write_onepage
 qemu-system-x86-12402 [023] .......   535.937177: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12402 [023] .......   535.937177: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937177: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937177: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.937177: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937177: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937177: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.937177: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937178: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937178: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.937178: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937178: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937178: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.937178: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937178: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937178: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12402 [023] .......   535.937179: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937179: vcpu_match_mmio: gva 0xffffffffff5fb010 gpa 0xfec00010 Write GPA
 qemu-system-x86-12402 [023] .......   535.937179: write_mmio <-emulator_read_write_onepage
 qemu-system-x86-12402 [023] .......   535.937179: kvm_mmio: mmio write len 4 gpa 0xfec00010 val 0x1093f
 qemu-system-x86-12402 [023] .......   535.937179: apic_mmio_write <-write_mmio
 qemu-system-x86-12402 [023] .......   535.937179: kvm_io_bus_write <-write_mmio
 qemu-system-x86-12402 [023] .......   535.937180: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12402 [023] .......   535.937180: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12402 [023] .......   535.937180: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12402 [023] .......   535.937180: ioapic_mmio_write <-__kvm_io_bus_write
 qemu-system-x86-12402 [023] .......   535.937180: rt_spin_lock <-ioapic_mmio_write
 qemu-system-x86-12402 [023] .......   535.937180: migrate_disable <-rt_spin_lock
 qemu-system-x86-12402 [023] .......   535.937180: preempt_count_add <-migrate_disable
 qemu-system-x86-12402 [023] ....11.   535.937180: pin_current_cpu <-migrate_disable
 qemu-system-x86-12402 [023] ....111   535.937181: preempt_count_sub <-migrate_disable
 qemu-system-x86-12402 [023] .....11   535.937181: kvm_fire_mask_notifiers <-ioapic_mmio_write
 qemu-system-x86-12402 [023] .....11   535.937181: preempt_count_add <-kvm_fire_mask_notifiers
 qemu-system-x86-12402 [023] ....111   535.937181: __srcu_read_lock <-kvm_fire_mask_notifiers
 qemu-system-x86-12402 [023] ....111   535.937181: preempt_count_sub <-kvm_fire_mask_notifiers
 qemu-system-x86-12402 [023] .....11   535.937181: kvm_irq_map_chip_pin <-kvm_fire_mask_notifiers
 qemu-system-x86-12402 [023] .....11   535.937182: __srcu_read_unlock <-kvm_fire_mask_notifiers
 qemu-system-x86-12402 [023] .....11   535.937182: kvm_make_scan_ioapic_request <-ioapic_mmio_write
 qemu-system-x86-12402 [023] .....11   535.937182: kvm_make_all_cpus_request <-kvm_make_scan_ioapic_request
 qemu-system-x86-12402 [023] .....11   535.937182: preempt_count_add <-kvm_make_all_cpus_request
 qemu-system-x86-12402 [023] ....111   535.937182: preempt_count_sub <-kvm_make_all_cpus_request
 qemu-system-x86-12402 [023] .....11   535.937183: rt_spin_unlock <-ioapic_mmio_write
 qemu-system-x86-12402 [023] .....11   535.937183: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12402 [023] .....11   535.937183: preempt_count_add <-migrate_enable
 qemu-system-x86-12402 [023] ....11.   535.937183: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12402 [023] ....11.   535.937183: preempt_count_sub <-migrate_enable
 qemu-system-x86-12402 [023] .......   535.937183: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12402 [023] .......   535.937183: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12402 [023] .......   535.937183: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.937184: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.937184: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.937184: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12402 [023] .......   535.937184: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12402 [023] .......   535.937184: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937184: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   535.937184: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937184: vmx_sync_pir_to_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937185: kvm_ioapic_scan_entry <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937185: rt_spin_lock <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .......   535.937185: migrate_disable <-rt_spin_lock
 qemu-system-x86-12402 [023] .......   535.937185: preempt_count_add <-migrate_disable
 qemu-system-x86-12402 [023] ....11.   535.937185: pin_current_cpu <-migrate_disable
 qemu-system-x86-12402 [023] ....111   535.937185: preempt_count_sub <-migrate_disable
 qemu-system-x86-12402 [023] .....11   535.937185: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937185: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937185: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937186: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937186: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937186: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937186: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937186: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937186: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937186: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937186: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937186: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937187: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937187: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937187: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937187: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937187: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937187: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937187: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937187: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937188: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937188: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937188: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937188: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937188: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937188: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937188: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937188: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937188: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937189: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937189: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937189: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937189: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937189: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937189: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937189: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937189: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937189: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937190: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937190: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937190: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937190: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937190: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937190: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937190: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937190: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937190: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937191: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937191: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937191: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937191: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937191: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937191: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937191: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937191: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937192: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937192: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937192: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937192: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937192: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937192: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937192: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937192: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937192: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937193: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937193: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937193: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937193: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937193: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937193: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937194: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937194: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937194: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937194: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937194: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937194: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937194: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937194: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937194: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937195: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937195: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937195: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937195: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937195: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937195: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937195: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937195: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937195: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937196: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937196: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937196: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937196: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937196: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937196: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937196: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937196: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937197: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937197: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937197: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937197: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937197: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937197: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937197: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937197: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937197: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937198: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937198: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937198: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937198: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937198: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937198: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937198: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937198: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937198: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937199: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937199: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937199: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937199: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937199: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937199: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937199: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937199: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937199: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937200: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937200: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937200: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937200: rt_spin_unlock <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937200: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12402 [023] .....11   535.937200: preempt_count_add <-migrate_enable
 qemu-system-x86-12402 [023] ....11.   535.937200: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12402 [023] ....11.   535.937200: preempt_count_sub <-migrate_enable
 qemu-system-x86-12402 [023] .......   535.937200: vmx_load_eoi_exitmap <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937201: vmcs_writel <-vmx_load_eoi_exitmap
 qemu-system-x86-12402 [023] .......   535.937201: vmcs_writel <-vmx_load_eoi_exitmap
 qemu-system-x86-12402 [023] .......   535.937201: vmcs_writel <-vmx_load_eoi_exitmap
 qemu-system-x86-12402 [023] .......   535.937201: vmcs_writel <-vmx_load_eoi_exitmap
 qemu-system-x86-12402 [023] .......   535.937201: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937201: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   535.937201: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937201: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.937202: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.937202: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937202: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   535.937202: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937202: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937202: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   535.937202: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   535.937202: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.937202: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.937203: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   535.937203: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   535.937203: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   535.937203: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   535.937203: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   535.937203: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937203: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   535.937203: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   535.937203: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   535.937204: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   535.937204: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937204: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.937204: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.937204: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   535.937204: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.937204: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.937204: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.937205: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937205: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937205: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937206: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   535.937206: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   535.937206: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   535.937206: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   535.937206: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937206: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   535.937206: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   535.937206: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.937206: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.937207: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   535.937207: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937207: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.937207: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.937207: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937207: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937208: kvm_exit: reason EPT_MISCONFIG rip 0xffffffff810414c4 info 0 0
 qemu-system-x86-12402 [023] .......   535.937208: handle_ept_misconfig <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   535.937208: kvm_io_bus_write <-handle_ept_misconfig
 qemu-system-x86-12402 [023] .......   535.937208: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12402 [023] .......   535.937208: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12402 [023] .......   535.937208: handle_mmio_page_fault <-handle_ept_misconfig
 qemu-system-x86-12402 [023] .......   535.937209: x86_emulate_instruction <-handle_ept_misconfig
 qemu-system-x86-12402 [023] .......   535.937209: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.937209: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12402 [023] .......   535.937209: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12402 [023] .......   535.937209: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12402 [023] .......   535.937209: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12402 [023] .......   535.937209: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.937209: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.937209: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12402 [023] .......   535.937210: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12402 [023] .......   535.937210: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12402 [023] .......   535.937210: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12402 [023] .......   535.937210: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12402 [023] .......   535.937210: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12402 [023] .......   535.937210: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937210: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12402 [023] .......   535.937210: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937210: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.937211: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937211: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937211: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.937211: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937211: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937211: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.937211: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937211: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937212: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12402 [023] .......   535.937212: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937212: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12402 [023] .......   535.937212: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12402 [023] .......   535.937212: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12402 [023] .......   535.937212: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937212: emulator_read_gpr <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.937212: decode_operand <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.937213: decode_operand <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.937213: decode_operand <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.937213: decode_register <-decode_operand
 qemu-system-x86-12402 [023] .......   535.937213: reg_read <-decode_register
 qemu-system-x86-12402 [023] .......   535.937213: fetch_register_operand <-decode_operand
 qemu-system-x86-12402 [023] .......   535.937213: kvm_emulate_insn: 0:ffffffff810414c4:8b 40 10 (prot64)
 qemu-system-x86-12402 [023] .......   535.937213: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.937213: segmented_read.isra.40 <-x86_emulate_insn
 qemu-system-x86-12402 [023] .......   535.937214: linearize.isra.5 <-segmented_read.isra.40
 qemu-system-x86-12402 [023] .......   535.937214: seg_base <-linearize.isra.5
 qemu-system-x86-12402 [023] .......   535.937214: emulator_read_emulated <-segmented_read.isra.40
 qemu-system-x86-12402 [023] .......   535.937214: emulator_read_write <-emulator_read_emulated
 qemu-system-x86-12402 [023] .......   535.937214: read_prepare <-emulator_read_write
 qemu-system-x86-12402 [023] .......   535.937214: emulator_read_write_onepage <-emulator_read_write
 qemu-system-x86-12402 [023] .......   535.937214: vmx_get_cpl <-emulator_read_write_onepage
 qemu-system-x86-12402 [023] .......   535.937214: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12402 [023] .......   535.937214: paging64_gva_to_gpa <-emulator_read_write_onepage
 qemu-system-x86-12402 [023] .......   535.937215: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12402 [023] .......   535.937215: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937215: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937215: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.937215: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937215: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937215: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.937215: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937215: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937216: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.937216: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937216: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937216: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.937216: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937216: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937216: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12402 [023] .......   535.937216: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937217: vcpu_match_mmio: gva 0xffffffffff5fb010 gpa 0xfec00010 Read GPA
 qemu-system-x86-12402 [023] .......   535.937217: vcpu_mmio_read <-emulator_read_write_onepage
 qemu-system-x86-12402 [023] .......   535.937217: apic_mmio_read <-vcpu_mmio_read
 qemu-system-x86-12402 [023] .......   535.937217: kvm_io_bus_read <-vcpu_mmio_read
 qemu-system-x86-12402 [023] .......   535.937217: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12402 [023] .......   535.937217: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12402 [023] .......   535.937217: ioapic_mmio_read <-kvm_io_bus_read
 qemu-system-x86-12402 [023] .......   535.937217: rt_spin_lock <-ioapic_mmio_read
 qemu-system-x86-12402 [023] .......   535.937218: migrate_disable <-rt_spin_lock
 qemu-system-x86-12402 [023] .......   535.937218: preempt_count_add <-migrate_disable
 qemu-system-x86-12402 [023] ....11.   535.937218: pin_current_cpu <-migrate_disable
 qemu-system-x86-12402 [023] ....111   535.937218: preempt_count_sub <-migrate_disable
 qemu-system-x86-12402 [023] .....11   535.937218: rt_spin_unlock <-ioapic_mmio_read
 qemu-system-x86-12402 [023] .....11   535.937218: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12402 [023] .....11   535.937218: preempt_count_add <-migrate_enable
 qemu-system-x86-12402 [023] ....11.   535.937218: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12402 [023] ....11.   535.937219: preempt_count_sub <-migrate_enable
 qemu-system-x86-12402 [023] .......   535.937219: kvm_mmio: mmio read len 4 gpa 0xfec00010 val 0x1093f
 qemu-system-x86-12402 [023] .......   535.937219: em_mov <-x86_emulate_insn
 qemu-system-x86-12402 [023] .......   535.937219: writeback <-x86_emulate_insn
 qemu-system-x86-12402 [023] .......   535.937219: write_register_operand <-writeback
 qemu-system-x86-12402 [023] .......   535.937219: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12402 [023] .......   535.937219: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12402 [023] .......   535.937220: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.937220: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.937220: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.937220: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12402 [023] .......   535.937220: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12402 [023] .......   535.937220: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937220: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   535.937220: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937220: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937221: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   535.937221: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937221: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.937221: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.937221: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937221: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   535.937222: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937222: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937222: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   535.937222: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   535.937222: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.937222: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.937222: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   535.937222: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   535.937222: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   535.937223: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   535.937223: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   535.937223: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937223: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   535.937223: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   535.937223: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   535.937223: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   535.937223: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937224: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.937224: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.937224: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   535.937224: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.937224: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.937224: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.937225: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937225: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937225: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937226: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   535.937226: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   535.937226: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   535.937226: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   535.937226: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937226: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   535.937226: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   535.937226: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.937226: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.937227: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   535.937227: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937227: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.937227: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.937227: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937227: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937227: kvm_exit: reason EPT_MISCONFIG rip 0xffffffff810413e2 info 0 0
 qemu-system-x86-12402 [023] .......   535.937228: handle_ept_misconfig <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   535.937228: kvm_io_bus_write <-handle_ept_misconfig
 qemu-system-x86-12402 [023] .......   535.937228: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12402 [023] .......   535.937228: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12402 [023] .......   535.937228: handle_mmio_page_fault <-handle_ept_misconfig
 qemu-system-x86-12402 [023] .......   535.937228: x86_emulate_instruction <-handle_ept_misconfig
 qemu-system-x86-12402 [023] .......   535.937228: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.937228: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12402 [023] .......   535.937228: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12402 [023] .......   535.937228: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12402 [023] .......   535.937229: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12402 [023] .......   535.937229: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.937229: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.937229: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12402 [023] .......   535.937229: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12402 [023] .......   535.937229: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12402 [023] .......   535.937229: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12402 [023] .......   535.937229: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12402 [023] .......   535.937229: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12402 [023] .......   535.937230: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937230: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12402 [023] .......   535.937230: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937230: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.937230: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937230: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937230: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.937230: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937231: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937231: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.937231: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937231: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937231: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12402 [023] .......   535.937231: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937231: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12402 [023] .......   535.937231: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12402 [023] .......   535.937231: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12402 [023] .......   535.937232: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937232: emulator_read_gpr <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.937232: decode_operand <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.937232: decode_register <-decode_operand
 qemu-system-x86-12402 [023] .......   535.937232: reg_read <-decode_register
 qemu-system-x86-12402 [023] .......   535.937232: emulator_read_gpr <-reg_read
 qemu-system-x86-12402 [023] .......   535.937232: fetch_register_operand <-decode_operand
 qemu-system-x86-12402 [023] .......   535.937232: decode_operand <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.937233: decode_operand <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.937233: kvm_emulate_insn: 0:ffffffff810413e2:44 89 08 (prot64)
 qemu-system-x86-12402 [023] .......   535.937233: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.937233: em_mov <-x86_emulate_insn
 qemu-system-x86-12402 [023] .......   535.937233: writeback <-x86_emulate_insn
 qemu-system-x86-12402 [023] .......   535.937233: segmented_write.isra.12 <-writeback
 qemu-system-x86-12402 [023] .......   535.937233: linearize.isra.5 <-segmented_write.isra.12
 qemu-system-x86-12402 [023] .......   535.937233: seg_base <-linearize.isra.5
 qemu-system-x86-12402 [023] .......   535.937234: emulator_write_emulated <-segmented_write.isra.12
 qemu-system-x86-12402 [023] .......   535.937234: emulator_read_write <-emulator_write_emulated
 qemu-system-x86-12402 [023] .......   535.937234: emulator_read_write_onepage <-emulator_read_write
 qemu-system-x86-12402 [023] .......   535.937234: vmx_get_cpl <-emulator_read_write_onepage
 qemu-system-x86-12402 [023] .......   535.937234: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12402 [023] .......   535.937234: paging64_gva_to_gpa <-emulator_read_write_onepage
 qemu-system-x86-12402 [023] .......   535.937234: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12402 [023] .......   535.937234: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937234: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937235: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.937235: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937235: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937235: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.937235: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937235: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937235: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.937236: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937236: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937236: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.937236: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937236: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937236: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12402 [023] .......   535.937237: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937237: vcpu_match_mmio: gva 0xffffffffff5fb000 gpa 0xfec00000 Write GPA
 qemu-system-x86-12402 [023] .......   535.937237: write_mmio <-emulator_read_write_onepage
 qemu-system-x86-12402 [023] .......   535.937237: kvm_mmio: mmio write len 4 gpa 0xfec00000 val 0x2f
 qemu-system-x86-12402 [023] .......   535.937237: apic_mmio_write <-write_mmio
 qemu-system-x86-12402 [023] .......   535.937237: kvm_io_bus_write <-write_mmio
 qemu-system-x86-12402 [023] .......   535.937237: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12402 [023] .......   535.937238: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12402 [023] .......   535.937238: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12402 [023] .......   535.937238: ioapic_mmio_write <-__kvm_io_bus_write
 qemu-system-x86-12402 [023] .......   535.937238: rt_spin_lock <-ioapic_mmio_write
 qemu-system-x86-12402 [023] .......   535.937238: migrate_disable <-rt_spin_lock
 qemu-system-x86-12402 [023] .......   535.937238: preempt_count_add <-migrate_disable
 qemu-system-x86-12402 [023] ....11.   535.937238: pin_current_cpu <-migrate_disable
 qemu-system-x86-12402 [023] ....111   535.937238: preempt_count_sub <-migrate_disable
 qemu-system-x86-12402 [023] .....11   535.937238: rt_spin_unlock <-ioapic_mmio_write
 qemu-system-x86-12402 [023] .....11   535.937239: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12402 [023] .....11   535.937239: preempt_count_add <-migrate_enable
 qemu-system-x86-12402 [023] ....11.   535.937239: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12402 [023] ....11.   535.937239: preempt_count_sub <-migrate_enable
 qemu-system-x86-12402 [023] .......   535.937239: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12402 [023] .......   535.937239: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12402 [023] .......   535.937239: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.937239: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.937239: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.937240: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12402 [023] .......   535.937240: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12402 [023] .......   535.937240: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937240: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   535.937240: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937240: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937240: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   535.937240: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937240: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.937241: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.937241: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937241: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   535.937241: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937241: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937241: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   535.937241: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   535.937241: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.937241: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.937242: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   535.937242: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   535.937242: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   535.937242: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   535.937242: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   535.937242: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937242: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   535.937242: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   535.937242: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   535.937243: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   535.937243: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937243: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.937243: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.937243: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   535.937243: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.937243: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.937243: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.937244: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937244: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937244: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937244: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   535.937244: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   535.937245: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   535.937245: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   535.937245: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937245: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   535.937245: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   535.937245: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.937245: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.937245: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   535.937246: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937246: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.937246: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.937246: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937246: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937246: kvm_exit: reason EPT_MISCONFIG rip 0xffffffff810413e5 info 0 0
 qemu-system-x86-12402 [023] .......   535.937246: handle_ept_misconfig <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   535.937246: kvm_io_bus_write <-handle_ept_misconfig
 qemu-system-x86-12402 [023] .......   535.937247: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12402 [023] .......   535.937247: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12402 [023] .......   535.937247: handle_mmio_page_fault <-handle_ept_misconfig
 qemu-system-x86-12402 [023] .......   535.937247: x86_emulate_instruction <-handle_ept_misconfig
 qemu-system-x86-12402 [023] .......   535.937247: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.937247: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12402 [023] .......   535.937247: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12402 [023] .......   535.937247: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12402 [023] .......   535.937247: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12402 [023] .......   535.937248: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.937248: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.937248: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12402 [023] .......   535.937248: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12402 [023] .......   535.937248: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12402 [023] .......   535.937248: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12402 [023] .......   535.937248: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12402 [023] .......   535.937248: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12402 [023] .......   535.937248: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937248: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12402 [023] .......   535.937249: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937249: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.937249: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937249: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937249: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.937249: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937250: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937250: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.937250: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937250: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937250: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12402 [023] .......   535.937250: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937250: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12402 [023] .......   535.937251: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12402 [023] .......   535.937251: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12402 [023] .......   535.937251: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937251: emulator_read_gpr <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.937251: decode_operand <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.937251: decode_register <-decode_operand
 qemu-system-x86-12402 [023] .......   535.937251: reg_read <-decode_register
 qemu-system-x86-12402 [023] .......   535.937252: emulator_read_gpr <-reg_read
 qemu-system-x86-12402 [023] .......   535.937252: fetch_register_operand <-decode_operand
 qemu-system-x86-12402 [023] .......   535.937252: decode_operand <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.937252: decode_operand <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.937252: kvm_emulate_insn: 0:ffffffff810413e5:44 89 40 10 (prot64)
 qemu-system-x86-12402 [023] .......   535.937252: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.937252: em_mov <-x86_emulate_insn
 qemu-system-x86-12402 [023] .......   535.937253: writeback <-x86_emulate_insn
 qemu-system-x86-12402 [023] .......   535.937253: segmented_write.isra.12 <-writeback
 qemu-system-x86-12402 [023] .......   535.937253: linearize.isra.5 <-segmented_write.isra.12
 qemu-system-x86-12402 [023] .......   535.937253: seg_base <-linearize.isra.5
 qemu-system-x86-12402 [023] .......   535.937253: emulator_write_emulated <-segmented_write.isra.12
 qemu-system-x86-12402 [023] .......   535.937253: emulator_read_write <-emulator_write_emulated
 qemu-system-x86-12402 [023] .......   535.937253: emulator_read_write_onepage <-emulator_read_write
 qemu-system-x86-12402 [023] .......   535.937253: vmx_get_cpl <-emulator_read_write_onepage
 qemu-system-x86-12402 [023] .......   535.937253: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12402 [023] .......   535.937253: paging64_gva_to_gpa <-emulator_read_write_onepage
 qemu-system-x86-12402 [023] .......   535.937254: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12402 [023] .......   535.937254: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937254: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937254: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.937254: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937254: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937254: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.937254: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937254: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937255: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.937255: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937255: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937255: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.937255: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937255: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937255: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12402 [023] .......   535.937255: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937256: vcpu_match_mmio: gva 0xffffffffff5fb010 gpa 0xfec00010 Write GPA
 qemu-system-x86-12402 [023] .......   535.937256: write_mmio <-emulator_read_write_onepage
 qemu-system-x86-12402 [023] .......   535.937256: kvm_mmio: mmio write len 4 gpa 0xfec00010 val 0x1000000
 qemu-system-x86-12402 [023] .......   535.937256: apic_mmio_write <-write_mmio
 qemu-system-x86-12402 [023] .......   535.937256: kvm_io_bus_write <-write_mmio
 qemu-system-x86-12402 [023] .......   535.937256: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12402 [023] .......   535.937256: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12402 [023] .......   535.937256: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12402 [023] .......   535.937256: ioapic_mmio_write <-__kvm_io_bus_write
 qemu-system-x86-12402 [023] .......   535.937257: rt_spin_lock <-ioapic_mmio_write
 qemu-system-x86-12402 [023] .......   535.937257: migrate_disable <-rt_spin_lock
 qemu-system-x86-12402 [023] .......   535.937257: preempt_count_add <-migrate_disable
 qemu-system-x86-12402 [023] ....11.   535.937257: pin_current_cpu <-migrate_disable
 qemu-system-x86-12402 [023] ....111   535.937257: preempt_count_sub <-migrate_disable
 qemu-system-x86-12402 [023] .....11   535.937257: kvm_make_scan_ioapic_request <-ioapic_mmio_write
 qemu-system-x86-12402 [023] .....11   535.937257: kvm_make_all_cpus_request <-kvm_make_scan_ioapic_request
 qemu-system-x86-12402 [023] .....11   535.937257: preempt_count_add <-kvm_make_all_cpus_request
 qemu-system-x86-12402 [023] ....111   535.937258: smp_call_function_many <-kvm_make_all_cpus_request
 qemu-system-x86-12402 [023] ....111   535.937258: smp_call_function_single <-smp_call_function_many
 qemu-system-x86-12402 [023] ....111   535.937258: preempt_count_add <-smp_call_function_single
 qemu-system-x86-12402 [023] ....211   535.937258: generic_exec_single <-smp_call_function_single
 qemu-system-x86-12402 [023] ....211   535.937259: native_send_call_func_single_ipi <-generic_exec_single
 qemu-system-x86-12402 [023] ....211   535.937259: physflat_send_IPI_mask <-native_send_call_func_single_ipi
 qemu-system-x86-12402 [023] ....211   535.937259: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] ....211   535.937264: preempt_count_sub <-smp_call_function_single
 qemu-system-x86-12402 [023] ....111   535.937264: preempt_count_sub <-kvm_make_all_cpus_request
 qemu-system-x86-12402 [023] .....11   535.937264: rt_spin_unlock <-ioapic_mmio_write
 qemu-system-x86-12402 [023] .....11   535.937264: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12402 [023] .....11   535.937264: preempt_count_add <-migrate_enable
 qemu-system-x86-12402 [023] ....11.   535.937264: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12402 [023] ....11.   535.937264: preempt_count_sub <-migrate_enable
 qemu-system-x86-12402 [023] .......   535.937264: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12402 [023] .......   535.937265: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12402 [023] .......   535.937265: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.937265: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.937265: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.937265: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12402 [023] .......   535.937265: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12402 [023] .......   535.937265: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937265: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   535.937265: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937266: vmx_sync_pir_to_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937266: kvm_ioapic_scan_entry <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937266: rt_spin_lock <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .......   535.937266: migrate_disable <-rt_spin_lock
 qemu-system-x86-12402 [023] .......   535.937266: preempt_count_add <-migrate_disable
 qemu-system-x86-12402 [023] ....11.   535.937266: pin_current_cpu <-migrate_disable
 qemu-system-x86-12402 [023] ....111   535.937266: preempt_count_sub <-migrate_disable
 qemu-system-x86-12402 [023] .....11   535.937266: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937266: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937267: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937267: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937267: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937267: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937267: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937267: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937267: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937267: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937268: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937268: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937268: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937268: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937268: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937268: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937269: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937269: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937269: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937269: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937269: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937269: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937269: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937269: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937270: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937270: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937270: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937270: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937270: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937270: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937270: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937270: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937270: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937271: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937271: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937271: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937271: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937271: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937271: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937271: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937271: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937271: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937272: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937272: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937272: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937272: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937272: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937272: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937272: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937272: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937272: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937273: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937273: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937273: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937273: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937273: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937273: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937273: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937273: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937274: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937274: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937274: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937274: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937274: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937274: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937274: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937274: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937274: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937275: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937275: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937275: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937275: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937275: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937275: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937275: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937275: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937275: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937276: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937276: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937276: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937276: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937276: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937276: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937276: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937276: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937276: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937277: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937277: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937277: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937277: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937277: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937277: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937277: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937277: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937278: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937278: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937278: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937278: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937278: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937278: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937278: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937278: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937279: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937279: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937279: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937279: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937279: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937279: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937279: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937279: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937279: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937280: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937280: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937280: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937280: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937280: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937280: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937280: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937280: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937280: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937280: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937281: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937281: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937281: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937281: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937281: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937281: rt_spin_unlock <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937282: rt_spin_lock_slowunlock <-rt_spin_unlock
 qemu-system-x86-12402 [023] .....11   535.937282: _raw_spin_lock_irqsave <-rt_spin_lock_slowunlock
 qemu-system-x86-12402 [023] d....11   535.937282: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12402 [023] d...111   535.937282: mark_wakeup_next_waiter <-rt_spin_lock_slowunlock
 qemu-system-x86-12402 [023] d...111   535.937282: _raw_spin_lock <-mark_wakeup_next_waiter
 qemu-system-x86-12402 [023] d...111   535.937282: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d...211   535.937283: rt_mutex_dequeue_pi <-mark_wakeup_next_waiter
 qemu-system-x86-12402 [023] d...211   535.937283: preempt_count_sub <-mark_wakeup_next_waiter
 qemu-system-x86-12402 [023] d...111   535.937283: wake_q_add <-mark_wakeup_next_waiter
 qemu-system-x86-12402 [023] d...111   535.937283: _raw_spin_unlock_irqrestore <-rt_spin_lock_slowunlock
 qemu-system-x86-12402 [023] ....111   535.937283: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12402 [023] .....11   535.937284: __wake_up_q <-rt_spin_lock_slowunlock
 qemu-system-x86-12402 [023] .....11   535.937284: __wake_up_q <-rt_spin_lock_slowunlock
 qemu-system-x86-12402 [023] .....11   535.937284: try_to_wake_up <-__wake_up_q
 qemu-system-x86-12402 [023] .....11   535.937284: _raw_spin_lock_irqsave <-try_to_wake_up
 qemu-system-x86-12402 [023] d....11   535.937284: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12402 [023] d...111   535.937284: sched_waking: comm=qemu-system-x86 pid=12401 prio=120 target_cpu=022
 qemu-system-x86-12402 [023] d...111   535.937285: _raw_spin_lock <-try_to_wake_up
 qemu-system-x86-12402 [023] d...111   535.937285: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d...211   535.937285: update_rq_clock.part.83 <-try_to_wake_up
 qemu-system-x86-12402 [023] d...211   535.937285: ttwu_do_wakeup <-try_to_wake_up
 qemu-system-x86-12402 [023] d...211   535.937285: check_preempt_curr <-ttwu_do_wakeup
 qemu-system-x86-12402 [023] d...211   535.937285: check_preempt_wakeup <-check_preempt_curr
 qemu-system-x86-12402 [023] d...211   535.937286: sched_wakeup: comm=qemu-system-x86 pid=12401 prio=120 target_cpu=022
 qemu-system-x86-12402 [023] d...211   535.937286: preempt_count_sub <-try_to_wake_up
 qemu-system-x86-12402 [023] d...111   535.937286: _raw_spin_unlock_irqrestore <-try_to_wake_up
 qemu-system-x86-12402 [023] ....111   535.937286: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12402 [023] .....11   535.937286: rt_mutex_adjust_prio <-rt_spin_lock_slowunlock
 qemu-system-x86-12402 [023] .....11   535.937286: _raw_spin_lock_irqsave <-rt_mutex_adjust_prio
 qemu-system-x86-12402 [023] d....11   535.937287: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12402 [023] d...111   535.937287: __rt_mutex_adjust_prio <-rt_mutex_adjust_prio
 qemu-system-x86-12402 [023] d...111   535.937287: _raw_spin_unlock_irqrestore <-rt_mutex_adjust_prio
 qemu-system-x86-12402 [023] ....111   535.937287: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12402 [023] .....11   535.937287: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12402 [023] .....11   535.937287: preempt_count_add <-migrate_enable
 qemu-system-x86-12402 [023] ....11.   535.937287: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12402 [023] ....11.   535.937287: preempt_count_sub <-migrate_enable
 qemu-system-x86-12402 [023] .......   535.937287: vmx_load_eoi_exitmap <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937288: vmcs_writel <-vmx_load_eoi_exitmap
 qemu-system-x86-12402 [023] .......   535.937288: vmcs_writel <-vmx_load_eoi_exitmap
 qemu-system-x86-12402 [023] .......   535.937288: vmcs_writel <-vmx_load_eoi_exitmap
 qemu-system-x86-12402 [023] .......   535.937288: vmcs_writel <-vmx_load_eoi_exitmap
 qemu-system-x86-12402 [023] .......   535.937288: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937288: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   535.937288: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937288: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.937288: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.937289: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937289: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   535.937289: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937289: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937289: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   535.937289: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   535.937289: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.937289: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.937290: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   535.937290: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   535.937290: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   535.937290: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   535.937290: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   535.937290: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937290: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   535.937290: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   535.937290: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   535.937291: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   535.937291: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937291: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.937291: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.937291: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   535.937291: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.937291: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.937291: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.937292: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937292: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937292: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937292: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   535.937293: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   535.937293: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   535.937293: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   535.937293: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937293: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   535.937293: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   535.937293: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.937293: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.937294: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   535.937294: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937294: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.937294: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.937294: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937294: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937294: kvm_exit: reason EPT_MISCONFIG rip 0xffffffff810413fd info 0 0
 qemu-system-x86-12402 [023] .......   535.937294: handle_ept_misconfig <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   535.937295: kvm_io_bus_write <-handle_ept_misconfig
 qemu-system-x86-12402 [023] .......   535.937295: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12402 [023] .......   535.937295: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12402 [023] .......   535.937295: handle_mmio_page_fault <-handle_ept_misconfig
 qemu-system-x86-12402 [023] .......   535.937295: x86_emulate_instruction <-handle_ept_misconfig
 qemu-system-x86-12402 [023] .......   535.937295: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.937295: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12402 [023] .......   535.937295: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12402 [023] .......   535.937295: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12402 [023] .......   535.937296: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12402 [023] .......   535.937296: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.937296: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.937296: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12402 [023] .......   535.937296: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12402 [023] .......   535.937296: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12402 [023] .......   535.937296: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12402 [023] .......   535.937296: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12402 [023] .......   535.937296: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12402 [023] .......   535.937297: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937297: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12402 [023] .......   535.937297: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937297: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.937297: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937298: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937298: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.937298: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937298: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937298: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.937298: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937298: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937298: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12402 [023] .......   535.937298: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937299: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12402 [023] .......   535.937299: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12402 [023] .......   535.937299: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12402 [023] .......   535.937299: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937299: emulator_read_gpr <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.937299: decode_operand <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.937299: decode_register <-decode_operand
 qemu-system-x86-12402 [023] .......   535.937299: reg_read <-decode_register
 qemu-system-x86-12402 [023] .......   535.937300: emulator_read_gpr <-reg_read
 qemu-system-x86-12402 [023] .......   535.937300: fetch_register_operand <-decode_operand
 qemu-system-x86-12402 [023] .......   535.937300: decode_operand <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.937300: decode_operand <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.937300: kvm_emulate_insn: 0:ffffffff810413fd:89 30 (prot64)
 qemu-system-x86-12402 [023] .......   535.937300: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.937300: em_mov <-x86_emulate_insn
 qemu-system-x86-12402 [023] .......   535.937301: writeback <-x86_emulate_insn
 qemu-system-x86-12402 [023] .......   535.937301: segmented_write.isra.12 <-writeback
 qemu-system-x86-12402 [023] .......   535.937301: linearize.isra.5 <-segmented_write.isra.12
 qemu-system-x86-12402 [023] .......   535.937301: seg_base <-linearize.isra.5
 qemu-system-x86-12402 [023] .......   535.937301: emulator_write_emulated <-segmented_write.isra.12
 qemu-system-x86-12402 [023] .......   535.937301: emulator_read_write <-emulator_write_emulated
 qemu-system-x86-12402 [023] .......   535.937301: emulator_read_write_onepage <-emulator_read_write
 qemu-system-x86-12402 [023] .......   535.937301: vmx_get_cpl <-emulator_read_write_onepage
 qemu-system-x86-12402 [023] .......   535.937301: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12402 [023] .......   535.937301: paging64_gva_to_gpa <-emulator_read_write_onepage
 qemu-system-x86-12402 [023] .......   535.937302: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12402 [023] .......   535.937302: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937302: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937302: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.937302: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937302: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937302: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.937302: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937302: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937303: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.937303: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937303: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937303: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.937303: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937303: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937303: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12402 [023] .......   535.937303: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937304: vcpu_match_mmio: gva 0xffffffffff5fb000 gpa 0xfec00000 Write GPA
 qemu-system-x86-12402 [023] .......   535.937304: write_mmio <-emulator_read_write_onepage
 qemu-system-x86-12402 [023] .......   535.937304: kvm_mmio: mmio write len 4 gpa 0xfec00000 val 0x2e
 qemu-system-x86-12402 [023] .......   535.937304: apic_mmio_write <-write_mmio
 qemu-system-x86-12402 [023] .......   535.937304: kvm_io_bus_write <-write_mmio
 qemu-system-x86-12402 [023] .......   535.937304: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12402 [023] .......   535.937304: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12402 [023] .......   535.937304: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12402 [023] .......   535.937305: ioapic_mmio_write <-__kvm_io_bus_write
 qemu-system-x86-12402 [023] .......   535.937305: rt_spin_lock <-ioapic_mmio_write
 qemu-system-x86-12402 [023] .......   535.937305: migrate_disable <-rt_spin_lock
 qemu-system-x86-12402 [023] .......   535.937305: preempt_count_add <-migrate_disable
 qemu-system-x86-12402 [023] ....11.   535.937305: pin_current_cpu <-migrate_disable
 qemu-system-x86-12402 [023] ....111   535.937305: preempt_count_sub <-migrate_disable
 qemu-system-x86-12402 [023] .....11   535.937305: rt_spin_unlock <-ioapic_mmio_write
 qemu-system-x86-12402 [023] .....11   535.937305: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12402 [023] .....11   535.937305: preempt_count_add <-migrate_enable
 qemu-system-x86-12402 [023] ....11.   535.937306: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12402 [023] ....11.   535.937306: preempt_count_sub <-migrate_enable
 qemu-system-x86-12402 [023] .......   535.937306: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12402 [023] .......   535.937306: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12402 [023] .......   535.937306: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.937306: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.937306: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.937306: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12402 [023] .......   535.937307: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12402 [023] .......   535.937307: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937307: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   535.937307: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937307: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937307: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   535.937307: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937307: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.937307: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.937308: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937308: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   535.937308: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937308: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937308: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   535.937308: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   535.937308: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.937308: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.937308: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   535.937309: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   535.937309: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   535.937309: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   535.937309: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   535.937309: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937309: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   535.937309: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   535.937309: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   535.937309: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   535.937310: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937310: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.937310: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.937310: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   535.937310: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.937310: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.937311: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.937311: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937311: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937311: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937311: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   535.937312: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   535.937312: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   535.937312: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   535.937312: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937312: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   535.937312: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   535.937312: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.937312: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.937313: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   535.937313: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937313: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.937313: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.937313: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937313: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937313: kvm_exit: reason EPT_MISCONFIG rip 0xffffffff810413ff info 0 0
 qemu-system-x86-12402 [023] .......   535.937313: handle_ept_misconfig <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   535.937314: kvm_io_bus_write <-handle_ept_misconfig
 qemu-system-x86-12402 [023] .......   535.937314: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12402 [023] .......   535.937314: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12402 [023] .......   535.937314: handle_mmio_page_fault <-handle_ept_misconfig
 qemu-system-x86-12402 [023] .......   535.937314: x86_emulate_instruction <-handle_ept_misconfig
 qemu-system-x86-12402 [023] .......   535.937314: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.937314: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12402 [023] .......   535.937314: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12402 [023] .......   535.937314: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12402 [023] .......   535.937315: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12402 [023] .......   535.937315: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.937315: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.937315: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12402 [023] .......   535.937315: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12402 [023] .......   535.937315: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12402 [023] .......   535.937315: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12402 [023] .......   535.937315: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12402 [023] .......   535.937315: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12402 [023] .......   535.937316: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937316: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12402 [023] .......   535.937316: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937316: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.937316: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937316: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937316: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.937316: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937317: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937317: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.937317: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937317: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937317: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12402 [023] .......   535.937317: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937317: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12402 [023] .......   535.937317: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12402 [023] .......   535.937317: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12402 [023] .......   535.937318: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937318: emulator_read_gpr <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.937318: decode_operand <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.937318: decode_register <-decode_operand
 qemu-system-x86-12402 [023] .......   535.937318: reg_read <-decode_register
 qemu-system-x86-12402 [023] .......   535.937318: emulator_read_gpr <-reg_read
 qemu-system-x86-12402 [023] .......   535.937318: fetch_register_operand <-decode_operand
 qemu-system-x86-12402 [023] .......   535.937318: decode_operand <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.937319: decode_operand <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.937319: kvm_emulate_insn: 0:ffffffff810413ff:89 50 10 (prot64)
 qemu-system-x86-12402 [023] .......   535.937319: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.937319: em_mov <-x86_emulate_insn
 qemu-system-x86-12402 [023] .......   535.937319: writeback <-x86_emulate_insn
 qemu-system-x86-12402 [023] .......   535.937319: segmented_write.isra.12 <-writeback
 qemu-system-x86-12402 [023] .......   535.937319: linearize.isra.5 <-segmented_write.isra.12
 qemu-system-x86-12402 [023] .......   535.937319: seg_base <-linearize.isra.5
 qemu-system-x86-12402 [023] .......   535.937320: emulator_write_emulated <-segmented_write.isra.12
 qemu-system-x86-12402 [023] .......   535.937320: emulator_read_write <-emulator_write_emulated
 qemu-system-x86-12402 [023] .......   535.937320: emulator_read_write_onepage <-emulator_read_write
 qemu-system-x86-12402 [023] .......   535.937320: vmx_get_cpl <-emulator_read_write_onepage
 qemu-system-x86-12402 [023] .......   535.937320: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12402 [023] .......   535.937320: paging64_gva_to_gpa <-emulator_read_write_onepage
 qemu-system-x86-12402 [023] .......   535.937320: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12402 [023] .......   535.937320: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937320: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937321: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.937321: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937321: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937321: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.937321: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937321: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937321: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.937321: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937322: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937322: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.937322: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937322: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937322: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12402 [023] .......   535.937322: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937322: vcpu_match_mmio: gva 0xffffffffff5fb010 gpa 0xfec00010 Write GPA
 qemu-system-x86-12402 [023] .......   535.937322: write_mmio <-emulator_read_write_onepage
 qemu-system-x86-12402 [023] .......   535.937322: kvm_mmio: mmio write len 4 gpa 0xfec00010 val 0x1093f
 qemu-system-x86-12402 [023] .......   535.937323: apic_mmio_write <-write_mmio
 qemu-system-x86-12402 [023] .......   535.937323: kvm_io_bus_write <-write_mmio
 qemu-system-x86-12402 [023] .......   535.937323: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12402 [023] .......   535.937323: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12402 [023] .......   535.937323: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12402 [023] .......   535.937323: ioapic_mmio_write <-__kvm_io_bus_write
 qemu-system-x86-12402 [023] .......   535.937323: rt_spin_lock <-ioapic_mmio_write
 qemu-system-x86-12402 [023] .......   535.937323: migrate_disable <-rt_spin_lock
 qemu-system-x86-12402 [023] .......   535.937323: preempt_count_add <-migrate_disable
 qemu-system-x86-12402 [023] ....11.   535.937324: pin_current_cpu <-migrate_disable
 qemu-system-x86-12402 [023] ....111   535.937324: preempt_count_sub <-migrate_disable
 qemu-system-x86-12402 [023] .....11   535.937324: kvm_make_scan_ioapic_request <-ioapic_mmio_write
 qemu-system-x86-12402 [023] .....11   535.937324: kvm_make_all_cpus_request <-kvm_make_scan_ioapic_request
 qemu-system-x86-12402 [023] .....11   535.937324: preempt_count_add <-kvm_make_all_cpus_request
 qemu-system-x86-12402 [023] ....111   535.937325: smp_call_function_many <-kvm_make_all_cpus_request
 qemu-system-x86-12402 [023] ....111   535.937325: smp_call_function_single <-smp_call_function_many
 qemu-system-x86-12402 [023] ....111   535.937325: preempt_count_add <-smp_call_function_single
 qemu-system-x86-12402 [023] ....211   535.937325: generic_exec_single <-smp_call_function_single
 qemu-system-x86-12402 [023] ....211   535.937325: native_send_call_func_single_ipi <-generic_exec_single
 qemu-system-x86-12402 [023] ....211   535.937326: physflat_send_IPI_mask <-native_send_call_func_single_ipi
 qemu-system-x86-12402 [023] ....211   535.937326: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] ....211   535.937329: preempt_count_sub <-smp_call_function_single
 qemu-system-x86-12402 [023] ....111   535.937330: preempt_count_sub <-kvm_make_all_cpus_request
 qemu-system-x86-12402 [023] .....11   535.937330: rt_spin_unlock <-ioapic_mmio_write
 qemu-system-x86-12402 [023] .....11   535.937330: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12402 [023] .....11   535.937330: preempt_count_add <-migrate_enable
 qemu-system-x86-12402 [023] ....11.   535.937330: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12402 [023] ....11.   535.937330: preempt_count_sub <-migrate_enable
 qemu-system-x86-12402 [023] .......   535.937330: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12402 [023] .......   535.937330: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12402 [023] .......   535.937330: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.937331: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.937331: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.937331: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12402 [023] .......   535.937331: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12402 [023] .......   535.937331: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937331: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   535.937331: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937331: vmx_sync_pir_to_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937332: kvm_ioapic_scan_entry <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937332: rt_spin_lock <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .......   535.937332: migrate_disable <-rt_spin_lock
 qemu-system-x86-12402 [023] .......   535.937332: preempt_count_add <-migrate_disable
 qemu-system-x86-12402 [023] ....11.   535.937332: pin_current_cpu <-migrate_disable
 qemu-system-x86-12402 [023] ....111   535.937332: preempt_count_sub <-migrate_disable
 qemu-system-x86-12402 [023] .....11   535.937332: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937332: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937332: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937333: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937333: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937333: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937333: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937333: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937333: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937333: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937333: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937333: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937334: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937334: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937334: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937334: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937334: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937334: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937334: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937334: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937334: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937335: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937335: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937335: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937335: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937335: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937335: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937335: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937335: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937336: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937336: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937336: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937336: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937336: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937336: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937336: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937336: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937336: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937337: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937337: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937337: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937337: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937337: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937337: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937337: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937337: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937337: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937338: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937338: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937338: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937338: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937338: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937338: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937338: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937338: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937339: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937339: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937339: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937339: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937339: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937339: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937339: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937339: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937340: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937340: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937340: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937340: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937340: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937340: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937340: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937340: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937340: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937341: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937341: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937341: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937341: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937341: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937341: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937341: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937341: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937341: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937342: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937342: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937342: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937342: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937342: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937342: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937342: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937343: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937343: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937343: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937343: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937343: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937343: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937343: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937343: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937343: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937344: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937344: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937344: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937344: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937344: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937344: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937344: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937344: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937345: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937345: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937345: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937345: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937345: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937345: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937345: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937345: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937345: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937345: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937346: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937346: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937346: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937346: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937346: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937346: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937346: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937346: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937346: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937347: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937347: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937347: rt_spin_unlock <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937347: rt_spin_lock_slowunlock <-rt_spin_unlock
 qemu-system-x86-12402 [023] .....11   535.937347: _raw_spin_lock_irqsave <-rt_spin_lock_slowunlock
 qemu-system-x86-12402 [023] d....11   535.937347: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12402 [023] d...111   535.937347: mark_wakeup_next_waiter <-rt_spin_lock_slowunlock
 qemu-system-x86-12402 [023] d...111   535.937347: _raw_spin_lock <-mark_wakeup_next_waiter
 qemu-system-x86-12402 [023] d...111   535.937348: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d...211   535.937348: rt_mutex_dequeue_pi <-mark_wakeup_next_waiter
 qemu-system-x86-12402 [023] d...211   535.937348: preempt_count_sub <-mark_wakeup_next_waiter
 qemu-system-x86-12402 [023] d...111   535.937348: wake_q_add <-mark_wakeup_next_waiter
 qemu-system-x86-12402 [023] d...111   535.937348: _raw_spin_unlock_irqrestore <-rt_spin_lock_slowunlock
 qemu-system-x86-12402 [023] ....111   535.937348: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12402 [023] .....11   535.937348: __wake_up_q <-rt_spin_lock_slowunlock
 qemu-system-x86-12402 [023] .....11   535.937348: __wake_up_q <-rt_spin_lock_slowunlock
 qemu-system-x86-12402 [023] .....11   535.937349: try_to_wake_up <-__wake_up_q
 qemu-system-x86-12402 [023] .....11   535.937349: _raw_spin_lock_irqsave <-try_to_wake_up
 qemu-system-x86-12402 [023] d....11   535.937349: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12402 [023] d...111   535.937349: sched_waking: comm=qemu-system-x86 pid=12401 prio=120 target_cpu=022
 qemu-system-x86-12402 [023] d...111   535.937349: _raw_spin_lock <-try_to_wake_up
 qemu-system-x86-12402 [023] d...111   535.937349: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d...211   535.937349: update_rq_clock.part.83 <-try_to_wake_up
 qemu-system-x86-12402 [023] d...211   535.937350: ttwu_do_wakeup <-try_to_wake_up
 qemu-system-x86-12402 [023] d...211   535.937350: check_preempt_curr <-ttwu_do_wakeup
 qemu-system-x86-12402 [023] d...211   535.937350: check_preempt_wakeup <-check_preempt_curr
 qemu-system-x86-12402 [023] d...211   535.937350: sched_wakeup: comm=qemu-system-x86 pid=12401 prio=120 target_cpu=022
 qemu-system-x86-12402 [023] d...211   535.937350: preempt_count_sub <-try_to_wake_up
 qemu-system-x86-12402 [023] d...111   535.937350: _raw_spin_unlock_irqrestore <-try_to_wake_up
 qemu-system-x86-12402 [023] ....111   535.937350: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12402 [023] .....11   535.937350: rt_mutex_adjust_prio <-rt_spin_lock_slowunlock
 qemu-system-x86-12402 [023] .....11   535.937351: _raw_spin_lock_irqsave <-rt_mutex_adjust_prio
 qemu-system-x86-12402 [023] d....11   535.937351: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12402 [023] d...111   535.937351: __rt_mutex_adjust_prio <-rt_mutex_adjust_prio
 qemu-system-x86-12402 [023] d...111   535.937351: _raw_spin_unlock_irqrestore <-rt_mutex_adjust_prio
 qemu-system-x86-12402 [023] ....111   535.937351: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12402 [023] .....11   535.937351: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12402 [023] .....11   535.937351: preempt_count_add <-migrate_enable
 qemu-system-x86-12402 [023] ....11.   535.937351: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12402 [023] ....11.   535.937351: preempt_count_sub <-migrate_enable
 qemu-system-x86-12402 [023] .......   535.937352: vmx_load_eoi_exitmap <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937352: vmcs_writel <-vmx_load_eoi_exitmap
 qemu-system-x86-12402 [023] .......   535.937352: vmcs_writel <-vmx_load_eoi_exitmap
 qemu-system-x86-12402 [023] .......   535.937352: vmcs_writel <-vmx_load_eoi_exitmap
 qemu-system-x86-12402 [023] .......   535.937352: vmcs_writel <-vmx_load_eoi_exitmap
 qemu-system-x86-12402 [023] .......   535.937352: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937352: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   535.937352: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937352: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.937353: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.937353: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937353: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   535.937353: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937353: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937353: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   535.937353: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   535.937353: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.937353: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.937354: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   535.937354: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   535.937354: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   535.937354: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   535.937354: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   535.937354: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937354: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   535.937354: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   535.937354: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   535.937355: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   535.937355: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937355: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.937355: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.937355: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   535.937355: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.937356: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.937356: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.937357: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937357: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937357: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937357: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   535.937357: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   535.937357: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   535.937357: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   535.937357: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937358: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   535.937358: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   535.937358: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.937358: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.937358: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   535.937358: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937358: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.937358: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.937359: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937359: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937359: kvm_exit: reason EPT_MISCONFIG rip 0xffffffff8104146e info 0 0
 qemu-system-x86-12402 [023] .......   535.937359: handle_ept_misconfig <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   535.937359: kvm_io_bus_write <-handle_ept_misconfig
 qemu-system-x86-12402 [023] .......   535.937359: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12402 [023] .......   535.937359: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12402 [023] .......   535.937359: handle_mmio_page_fault <-handle_ept_misconfig
 qemu-system-x86-12402 [023] .......   535.937360: x86_emulate_instruction <-handle_ept_misconfig
 qemu-system-x86-12402 [023] .......   535.937360: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.937360: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12402 [023] .......   535.937360: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12402 [023] .......   535.937360: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12402 [023] .......   535.937360: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12402 [023] .......   535.937360: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.937360: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.937360: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12402 [023] .......   535.937361: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12402 [023] .......   535.937361: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12402 [023] .......   535.937361: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12402 [023] .......   535.937361: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12402 [023] .......   535.937361: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12402 [023] .......   535.937361: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937361: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12402 [023] .......   535.937361: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937361: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.937362: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937362: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937362: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.937362: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937362: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937362: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.937362: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937362: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937363: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12402 [023] .......   535.937363: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937363: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12402 [023] .......   535.937363: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12402 [023] .......   535.937363: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12402 [023] .......   535.937363: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937363: emulator_read_gpr <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.937363: decode_operand <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.937364: decode_register <-decode_operand
 qemu-system-x86-12402 [023] .......   535.937364: reg_read <-decode_register
 qemu-system-x86-12402 [023] .......   535.937364: emulator_read_gpr <-reg_read
 qemu-system-x86-12402 [023] .......   535.937364: fetch_register_operand <-decode_operand
 qemu-system-x86-12402 [023] .......   535.937364: decode_operand <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.937364: decode_operand <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.937364: kvm_emulate_insn: 0:ffffffff8104146e:89 38 (prot64)
 qemu-system-x86-12402 [023] .......   535.937364: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.937365: em_mov <-x86_emulate_insn
 qemu-system-x86-12402 [023] .......   535.937365: writeback <-x86_emulate_insn
 qemu-system-x86-12402 [023] .......   535.937365: segmented_write.isra.12 <-writeback
 qemu-system-x86-12402 [023] .......   535.937365: linearize.isra.5 <-segmented_write.isra.12
 qemu-system-x86-12402 [023] .......   535.937365: seg_base <-linearize.isra.5
 qemu-system-x86-12402 [023] .......   535.937365: emulator_write_emulated <-segmented_write.isra.12
 qemu-system-x86-12402 [023] .......   535.937365: emulator_read_write <-emulator_write_emulated
 qemu-system-x86-12402 [023] .......   535.937365: emulator_read_write_onepage <-emulator_read_write
 qemu-system-x86-12402 [023] .......   535.937365: vmx_get_cpl <-emulator_read_write_onepage
 qemu-system-x86-12402 [023] .......   535.937365: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12402 [023] .......   535.937366: paging64_gva_to_gpa <-emulator_read_write_onepage
 qemu-system-x86-12402 [023] .......   535.937366: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12402 [023] .......   535.937366: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937366: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937366: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.937366: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937366: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937366: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.937366: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937367: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937367: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.937367: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937367: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937367: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.937367: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937367: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937367: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12402 [023] .......   535.937368: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937368: vcpu_match_mmio: gva 0xffffffffff5fb000 gpa 0xfec00000 Write GPA
 qemu-system-x86-12402 [023] .......   535.937368: write_mmio <-emulator_read_write_onepage
 qemu-system-x86-12402 [023] .......   535.937368: kvm_mmio: mmio write len 4 gpa 0xfec00000 val 0x2e
 qemu-system-x86-12402 [023] .......   535.937368: apic_mmio_write <-write_mmio
 qemu-system-x86-12402 [023] .......   535.937368: kvm_io_bus_write <-write_mmio
 qemu-system-x86-12402 [023] .......   535.937368: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12402 [023] .......   535.937368: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12402 [023] .......   535.937369: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12402 [023] .......   535.937369: ioapic_mmio_write <-__kvm_io_bus_write
 qemu-system-x86-12402 [023] .......   535.937369: rt_spin_lock <-ioapic_mmio_write
 qemu-system-x86-12402 [023] .......   535.937369: migrate_disable <-rt_spin_lock
 qemu-system-x86-12402 [023] .......   535.937369: preempt_count_add <-migrate_disable
 qemu-system-x86-12402 [023] ....11.   535.937369: pin_current_cpu <-migrate_disable
 qemu-system-x86-12402 [023] ....111   535.937369: preempt_count_sub <-migrate_disable
 qemu-system-x86-12402 [023] .....11   535.937370: rt_spin_unlock <-ioapic_mmio_write
 qemu-system-x86-12402 [023] .....11   535.937370: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12402 [023] .....11   535.937370: preempt_count_add <-migrate_enable
 qemu-system-x86-12402 [023] ....11.   535.937370: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12402 [023] ....11.   535.937370: preempt_count_sub <-migrate_enable
 qemu-system-x86-12402 [023] .......   535.937370: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12402 [023] .......   535.937370: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12402 [023] .......   535.937370: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.937371: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.937371: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.937371: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12402 [023] .......   535.937371: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12402 [023] .......   535.937371: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937371: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   535.937371: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937371: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937371: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   535.937372: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937372: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.937372: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.937372: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937372: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   535.937372: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937372: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937372: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   535.937372: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   535.937373: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.937373: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.937373: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   535.937373: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   535.937373: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   535.937373: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   535.937373: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   535.937373: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937373: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   535.937374: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   535.937374: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   535.937374: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   535.937374: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937374: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.937374: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.937374: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   535.937374: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.937374: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.937375: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.937375: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937375: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937375: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937376: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   535.937376: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   535.937376: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   535.937376: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   535.937376: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937376: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   535.937376: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   535.937376: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.937376: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.937377: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   535.937377: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937377: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.937377: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.937377: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937377: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937377: kvm_exit: reason EPT_MISCONFIG rip 0xffffffff81041470 info 0 0
 qemu-system-x86-12402 [023] .......   535.937378: handle_ept_misconfig <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   535.937378: kvm_io_bus_write <-handle_ept_misconfig
 qemu-system-x86-12402 [023] .......   535.937378: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12402 [023] .......   535.937378: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12402 [023] .......   535.937378: handle_mmio_page_fault <-handle_ept_misconfig
 qemu-system-x86-12402 [023] .......   535.937378: x86_emulate_instruction <-handle_ept_misconfig
 qemu-system-x86-12402 [023] .......   535.937378: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.937378: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12402 [023] .......   535.937378: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12402 [023] .......   535.937379: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12402 [023] .......   535.937379: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12402 [023] .......   535.937379: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.937379: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.937379: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12402 [023] .......   535.937379: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12402 [023] .......   535.937379: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12402 [023] .......   535.937379: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12402 [023] .......   535.937379: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12402 [023] .......   535.937380: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12402 [023] .......   535.937380: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937380: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12402 [023] .......   535.937380: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937380: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.937380: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937380: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937380: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.937380: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937381: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937381: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.937381: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937381: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937381: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12402 [023] .......   535.937381: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937381: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12402 [023] .......   535.937381: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12402 [023] .......   535.937382: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12402 [023] .......   535.937382: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937382: emulator_read_gpr <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.937382: decode_operand <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.937382: decode_register <-decode_operand
 qemu-system-x86-12402 [023] .......   535.937382: reg_read <-decode_register
 qemu-system-x86-12402 [023] .......   535.937382: emulator_read_gpr <-reg_read
 qemu-system-x86-12402 [023] .......   535.937382: fetch_register_operand <-decode_operand
 qemu-system-x86-12402 [023] .......   535.937382: decode_operand <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.937383: decode_operand <-x86_decode_insn
 qemu-system-x86-12402 [023] .......   535.937383: kvm_emulate_insn: 0:ffffffff81041470:44 89 68 10 (prot64)
 qemu-system-x86-12402 [023] .......   535.937383: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.937383: em_mov <-x86_emulate_insn
 qemu-system-x86-12402 [023] .......   535.937384: writeback <-x86_emulate_insn
 qemu-system-x86-12402 [023] .......   535.937384: segmented_write.isra.12 <-writeback
 qemu-system-x86-12402 [023] .......   535.937384: linearize.isra.5 <-segmented_write.isra.12
 qemu-system-x86-12402 [023] .......   535.937384: seg_base <-linearize.isra.5
 qemu-system-x86-12402 [023] .......   535.937384: emulator_write_emulated <-segmented_write.isra.12
 qemu-system-x86-12402 [023] .......   535.937384: emulator_read_write <-emulator_write_emulated
 qemu-system-x86-12402 [023] .......   535.937384: emulator_read_write_onepage <-emulator_read_write
 qemu-system-x86-12402 [023] .......   535.937384: vmx_get_cpl <-emulator_read_write_onepage
 qemu-system-x86-12402 [023] .......   535.937384: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12402 [023] .......   535.937384: paging64_gva_to_gpa <-emulator_read_write_onepage
 qemu-system-x86-12402 [023] .......   535.937385: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12402 [023] .......   535.937385: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937385: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937385: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.937385: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937385: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937385: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.937385: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937385: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937386: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.937386: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937386: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937386: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12402 [023] .......   535.937386: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12402 [023] .......   535.937386: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937386: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12402 [023] .......   535.937386: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12402 [023] .......   535.937387: vcpu_match_mmio: gva 0xffffffffff5fb010 gpa 0xfec00010 Write GPA
 qemu-system-x86-12402 [023] .......   535.937387: write_mmio <-emulator_read_write_onepage
 qemu-system-x86-12402 [023] .......   535.937387: kvm_mmio: mmio write len 4 gpa 0xfec00010 val 0x93f
 qemu-system-x86-12402 [023] .......   535.937387: apic_mmio_write <-write_mmio
 qemu-system-x86-12402 [023] .......   535.937387: kvm_io_bus_write <-write_mmio
 qemu-system-x86-12402 [023] .......   535.937387: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12402 [023] .......   535.937387: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12402 [023] .......   535.937387: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12402 [023] .......   535.937387: ioapic_mmio_write <-__kvm_io_bus_write
 qemu-system-x86-12402 [023] .......   535.937388: rt_spin_lock <-ioapic_mmio_write
 qemu-system-x86-12402 [023] .......   535.937388: migrate_disable <-rt_spin_lock
 qemu-system-x86-12402 [023] .......   535.937388: preempt_count_add <-migrate_disable
 qemu-system-x86-12402 [023] ....11.   535.937388: pin_current_cpu <-migrate_disable
 qemu-system-x86-12402 [023] ....111   535.937388: preempt_count_sub <-migrate_disable
 qemu-system-x86-12402 [023] .....11   535.937388: kvm_fire_mask_notifiers <-ioapic_mmio_write
 qemu-system-x86-12402 [023] .....11   535.937388: preempt_count_add <-kvm_fire_mask_notifiers
 qemu-system-x86-12402 [023] ....111   535.937388: __srcu_read_lock <-kvm_fire_mask_notifiers
 qemu-system-x86-12402 [023] ....111   535.937389: preempt_count_sub <-kvm_fire_mask_notifiers
 qemu-system-x86-12402 [023] .....11   535.937389: kvm_irq_map_chip_pin <-kvm_fire_mask_notifiers
 qemu-system-x86-12402 [023] .....11   535.937389: __srcu_read_unlock <-kvm_fire_mask_notifiers
 qemu-system-x86-12402 [023] .....11   535.937389: kvm_make_scan_ioapic_request <-ioapic_mmio_write
 qemu-system-x86-12402 [023] .....11   535.937389: kvm_make_all_cpus_request <-kvm_make_scan_ioapic_request
 qemu-system-x86-12402 [023] .....11   535.937389: preempt_count_add <-kvm_make_all_cpus_request
 qemu-system-x86-12402 [023] ....111   535.937389: smp_call_function_many <-kvm_make_all_cpus_request
 qemu-system-x86-12402 [023] ....111   535.937389: smp_call_function_single <-smp_call_function_many
 qemu-system-x86-12402 [023] ....111   535.937390: preempt_count_add <-smp_call_function_single
 qemu-system-x86-12402 [023] ....211   535.937390: generic_exec_single <-smp_call_function_single
 qemu-system-x86-12402 [023] ....211   535.937390: native_send_call_func_single_ipi <-generic_exec_single
 qemu-system-x86-12402 [023] ....211   535.937390: physflat_send_IPI_mask <-native_send_call_func_single_ipi
 qemu-system-x86-12402 [023] ....211   535.937390: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] ....211   535.937394: preempt_count_sub <-smp_call_function_single
 qemu-system-x86-12402 [023] ....111   535.937394: preempt_count_sub <-kvm_make_all_cpus_request
 qemu-system-x86-12402 [023] .....11   535.937394: rt_spin_unlock <-ioapic_mmio_write
 qemu-system-x86-12402 [023] .....11   535.937395: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12402 [023] .....11   535.937395: preempt_count_add <-migrate_enable
 qemu-system-x86-12402 [023] ....11.   535.937395: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12402 [023] ....11.   535.937395: preempt_count_sub <-migrate_enable
 qemu-system-x86-12402 [023] .......   535.937395: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12402 [023] .......   535.937395: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12402 [023] .......   535.937395: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.937395: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.937395: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12402 [023] .......   535.937396: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12402 [023] .......   535.937396: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12402 [023] .......   535.937396: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937396: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   535.937396: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937396: vmx_sync_pir_to_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937396: kvm_ioapic_scan_entry <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937396: rt_spin_lock <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .......   535.937396: migrate_disable <-rt_spin_lock
 qemu-system-x86-12402 [023] .......   535.937397: preempt_count_add <-migrate_disable
 qemu-system-x86-12402 [023] ....11.   535.937397: pin_current_cpu <-migrate_disable
 qemu-system-x86-12402 [023] ....111   535.937397: preempt_count_sub <-migrate_disable
 qemu-system-x86-12402 [023] .....11   535.937397: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937397: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937397: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937397: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937397: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937398: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937398: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937398: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937398: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937398: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937398: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937398: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937398: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937398: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937399: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937399: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937399: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937399: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937399: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937399: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937399: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937399: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937399: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937400: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937400: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937400: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937400: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937400: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937400: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937401: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937401: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937401: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937401: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937401: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937401: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937401: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937401: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937402: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937402: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937402: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937402: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937402: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937402: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937402: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937402: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937402: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937403: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937403: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937403: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937403: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937403: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937403: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937403: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937403: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937404: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937404: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937404: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937404: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937404: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937404: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937404: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937404: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937404: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937405: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937405: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937405: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937405: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937405: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937405: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937405: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937405: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937405: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937406: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937406: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937406: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937406: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937406: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937406: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937406: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937406: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937406: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937407: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937407: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937407: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937407: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937407: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937407: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937407: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937407: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937407: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937408: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937408: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937408: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937408: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937408: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937408: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937408: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937408: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937408: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937409: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937409: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937409: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937409: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937409: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937409: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937409: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937409: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937409: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937410: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937410: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937410: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937410: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937410: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937410: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937410: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937410: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937411: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937411: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937411: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937411: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937411: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937411: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937411: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] ....111   535.937411: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937411: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937412: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12402 [023] .....11   535.937412: rt_spin_unlock <-kvm_ioapic_scan_entry
 qemu-system-x86-12402 [023] .....11   535.937412: rt_spin_lock_slowunlock <-rt_spin_unlock
 qemu-system-x86-12402 [023] .....11   535.937412: _raw_spin_lock_irqsave <-rt_spin_lock_slowunlock
 qemu-system-x86-12402 [023] d....11   535.937412: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12402 [023] d...111   535.937412: mark_wakeup_next_waiter <-rt_spin_lock_slowunlock
 qemu-system-x86-12402 [023] d...111   535.937412: _raw_spin_lock <-mark_wakeup_next_waiter
 qemu-system-x86-12402 [023] d...111   535.937412: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d...211   535.937413: rt_mutex_dequeue_pi <-mark_wakeup_next_waiter
 qemu-system-x86-12402 [023] d...211   535.937413: preempt_count_sub <-mark_wakeup_next_waiter
 qemu-system-x86-12402 [023] d...111   535.937413: wake_q_add <-mark_wakeup_next_waiter
 qemu-system-x86-12402 [023] d...111   535.937413: _raw_spin_unlock_irqrestore <-rt_spin_lock_slowunlock
 qemu-system-x86-12402 [023] ....111   535.937413: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12402 [023] .....11   535.937413: __wake_up_q <-rt_spin_lock_slowunlock
 qemu-system-x86-12402 [023] .....11   535.937413: __wake_up_q <-rt_spin_lock_slowunlock
 qemu-system-x86-12402 [023] .....11   535.937413: try_to_wake_up <-__wake_up_q
 qemu-system-x86-12402 [023] .....11   535.937414: _raw_spin_lock_irqsave <-try_to_wake_up
 qemu-system-x86-12402 [023] d....11   535.937414: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12402 [023] d...111   535.937414: sched_waking: comm=qemu-system-x86 pid=12401 prio=120 target_cpu=022
 qemu-system-x86-12402 [023] d...111   535.937414: _raw_spin_lock <-try_to_wake_up
 qemu-system-x86-12402 [023] d...111   535.937414: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d...211   535.937414: update_rq_clock.part.83 <-try_to_wake_up
 qemu-system-x86-12402 [023] d...211   535.937415: ttwu_do_wakeup <-try_to_wake_up
 qemu-system-x86-12402 [023] d...211   535.937415: check_preempt_curr <-ttwu_do_wakeup
 qemu-system-x86-12402 [023] d...211   535.937415: check_preempt_wakeup <-check_preempt_curr
 qemu-system-x86-12402 [023] d...211   535.937415: sched_wakeup: comm=qemu-system-x86 pid=12401 prio=120 target_cpu=022
 qemu-system-x86-12402 [023] d...211   535.937415: preempt_count_sub <-try_to_wake_up
 qemu-system-x86-12402 [023] d...111   535.937415: _raw_spin_unlock_irqrestore <-try_to_wake_up
 qemu-system-x86-12402 [023] ....111   535.937415: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12402 [023] .....11   535.937416: rt_mutex_adjust_prio <-rt_spin_lock_slowunlock
 qemu-system-x86-12402 [023] .....11   535.937416: _raw_spin_lock_irqsave <-rt_mutex_adjust_prio
 qemu-system-x86-12402 [023] d....11   535.937416: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12402 [023] d...111   535.937416: __rt_mutex_adjust_prio <-rt_mutex_adjust_prio
 qemu-system-x86-12402 [023] d...111   535.937416: _raw_spin_unlock_irqrestore <-rt_mutex_adjust_prio
 qemu-system-x86-12402 [023] ....111   535.937416: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12402 [023] .....11   535.937416: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12402 [023] .....11   535.937416: preempt_count_add <-migrate_enable
 qemu-system-x86-12402 [023] ....11.   535.937416: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12402 [023] ....11.   535.937416: preempt_count_sub <-migrate_enable
 qemu-system-x86-12402 [023] .......   535.937417: vmx_load_eoi_exitmap <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937417: vmcs_writel <-vmx_load_eoi_exitmap
 qemu-system-x86-12402 [023] .......   535.937417: vmcs_writel <-vmx_load_eoi_exitmap
 qemu-system-x86-12402 [023] .......   535.937417: vmcs_writel <-vmx_load_eoi_exitmap
 qemu-system-x86-12402 [023] .......   535.937417: vmcs_writel <-vmx_load_eoi_exitmap
 qemu-system-x86-12402 [023] .......   535.937417: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937417: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   535.937417: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937417: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.937418: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.937418: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937418: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   535.937418: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937418: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937418: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   535.937418: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   535.937418: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.937419: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.937419: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   535.937419: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   535.937419: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   535.937419: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   535.937419: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   535.937419: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937419: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   535.937419: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   535.937420: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   535.937420: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   535.937420: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937420: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.937420: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.937420: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   535.937420: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.937420: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.937421: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.937423: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937424: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937424: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937424: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   535.937424: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   535.937424: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   535.937424: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   535.937424: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937424: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   535.937425: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   535.937425: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.937425: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.937425: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   535.937425: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937425: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.937425: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.937425: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937426: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937426: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   535.937426: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   535.937426: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   535.937426: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   535.937426: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   535.937427: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   535.937427: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   535.937427: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   535.937427: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   535.937427: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   535.937427: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   535.937428: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   535.937428: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   535.937428: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   535.937428: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   535.937428: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   535.937428: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] ....1..   535.937429: kvm_arch_vcpu_should_kick <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] ....1..   535.937429: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] .......   535.937429: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   535.937429: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937429: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   535.937429: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937429: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937429: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   535.937429: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.937430: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.937430: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.937430: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937430: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   535.937430: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937430: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937430: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   535.937430: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   535.937430: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.937431: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.937431: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   535.937431: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   535.937431: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   535.937431: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   535.937431: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   535.937432: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937432: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   535.937432: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   535.937432: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   535.937432: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   535.937432: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.937432: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.937432: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   535.937432: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.937433: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.937433: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.951705: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.951705: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.951706: smp_trace_apic_timer_interrupt <-trace_apic_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   535.951706: irq_enter <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   535.951706: rcu_irq_enter <-irq_enter
 qemu-system-x86-12402 [023] d...1..   535.951706: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
 qemu-system-x86-12402 [023] d...1..   535.951706: vtime_common_account_irq_enter <-irq_enter
 qemu-system-x86-12402 [023] d...1..   535.951706: vtime_account_system <-vtime_common_account_irq_enter
 qemu-system-x86-12402 [023] d...1..   535.951706: preempt_count_add <-vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.951707: __vtime_account_system <-vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.951707: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.951707: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.951707: preempt_count_sub <-vtime_account_system
 qemu-system-x86-12402 [023] d...1..   535.951707: preempt_count_add <-irq_enter
 qemu-system-x86-12402 [023] d..h1..   535.951707: exit_idle <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12402 [023] d..h1..   535.951707: local_timer_entry: vector=239
 qemu-system-x86-12402 [023] d..h1..   535.951708: local_apic_timer_interrupt <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12402 [023] d..h1..   535.951708: hrtimer_interrupt <-local_apic_timer_interrupt
 qemu-system-x86-12402 [023] d..h1..   535.951708: _raw_spin_lock <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h1..   535.951708: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d..h2..   535.951708: ktime_get_update_offsets_now <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h2..   535.951708: __hrtimer_run_queues <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h2..   535.951709: hrtimer_cancel: hrtimer=ffff88105f44e740
 qemu-system-x86-12402 [023] d..h2..   535.951709: __remove_hrtimer <-__hrtimer_run_queues
 qemu-system-x86-12402 [023] d..h2..   535.951709: preempt_count_sub <-__hrtimer_run_queues
 qemu-system-x86-12402 [023] d..h1..   535.951709: hrtimer_expire_entry: hrtimer=ffff88105f44e740 function=tick_sched_timer now=535635003721
 qemu-system-x86-12402 [023] d..h1..   535.951709: tick_sched_timer <-__hrtimer_run_queues
 qemu-system-x86-12402 [023] d..h1..   535.951710: ktime_get <-tick_sched_timer
 qemu-system-x86-12402 [023] d..h1..   535.951710: tick_sched_do_timer <-tick_sched_timer
 qemu-system-x86-12402 [023] d..h1..   535.951710: tick_sched_handle.isra.17 <-tick_sched_timer
 qemu-system-x86-12402 [023] d..h1..   535.951710: touch_softlockup_watchdog <-tick_sched_handle.isra.17
 qemu-system-x86-12402 [023] d..h1..   535.951710: update_process_times <-tick_sched_handle.isra.17
 qemu-system-x86-12402 [023] d..h1..   535.951710: account_process_tick <-update_process_times
 qemu-system-x86-12402 [023] d..h1..   535.951710: scheduler_tick <-update_process_times
 qemu-system-x86-12402 [023] d..h1..   535.951711: _raw_spin_lock <-scheduler_tick
 qemu-system-x86-12402 [023] d..h1..   535.951711: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d..h2..   535.951711: update_rq_clock.part.83 <-scheduler_tick
 qemu-system-x86-12402 [023] d..h2..   535.951711: task_tick_fair <-scheduler_tick
 qemu-system-x86-12402 [023] d..h2..   535.951711: update_curr <-task_tick_fair
 qemu-system-x86-12402 [023] d..h2..   535.951711: update_min_vruntime <-update_curr
 qemu-system-x86-12402 [023] d..h2..   535.951712: sched_stat_runtime: comm=qemu-system-x86 pid=12402 runtime=1000012000 [ns] vruntime=397793719953 [ns]
 qemu-system-x86-12402 [023] d..h2..   535.951712: cpuacct_charge <-update_curr
 qemu-system-x86-12402 [023] d..h2..   535.951712: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12402 [023] d..h2..   535.951712: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12402 [023] d..h2..   535.951712: __compute_runnable_contrib <-task_tick_fair
 qemu-system-x86-12402 [023] d..h2..   535.951712: __compute_runnable_contrib <-task_tick_fair
 qemu-system-x86-12402 [023] d..h2..   535.951713: update_cfs_shares <-task_tick_fair
 qemu-system-x86-12402 [023] d..h2..   535.951713: hrtimer_active <-task_tick_fair
 qemu-system-x86-12402 [023] d..h2..   535.951713: update_cpu_load_active <-scheduler_tick
 qemu-system-x86-12402 [023] d..h2..   535.951713: __update_cpu_load <-update_cpu_load_active
 qemu-system-x86-12402 [023] d..h2..   535.951714: sched_avg_update <-__update_cpu_load
 qemu-system-x86-12402 [023] d..h2..   535.951714: calc_global_load_tick <-scheduler_tick
 qemu-system-x86-12402 [023] d..h2..   535.951714: preempt_count_sub <-scheduler_tick
 qemu-system-x86-12402 [023] d..h1..   535.951714: trigger_load_balance <-scheduler_tick
 qemu-system-x86-12402 [023] d..h1..   535.951714: run_local_timers <-update_process_times
 qemu-system-x86-12402 [023] d..h1..   535.951714: hrtimer_run_queues <-run_local_timers
 qemu-system-x86-12402 [023] d..h1..   535.951715: rt_spin_trylock <-run_local_timers
 qemu-system-x86-12402 [023] d..h1..   535.951715: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12402 [023] d..h1..   535.951715: rt_spin_unlock <-run_local_timers
 qemu-system-x86-12402 [023] d..h1..   535.951715: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12402 [023] d..h1..   535.951715: rcu_check_callbacks <-update_process_times
 qemu-system-x86-12402 [023] d..h1..   535.951715: rcu_utilization: Start scheduler-tick
 qemu-system-x86-12402 [023] d..h1..   535.951716: rcu_sched_qs <-rcu_check_callbacks
 qemu-system-x86-12402 [023] d..h1..   535.951716: rcu_bh_qs <-rcu_check_callbacks
 qemu-system-x86-12402 [023] d..h1..   535.951716: rcu_preempt_qs <-rcu_bh_qs
 qemu-system-x86-12402 [023] d..h1..   535.951716: rcu_preempt_qs <-rcu_check_callbacks
 qemu-system-x86-12402 [023] d..h1..   535.951716: rcu_utilization: End scheduler-tick
 qemu-system-x86-12402 [023] d..h1..   535.951717: run_posix_cpu_timers <-update_process_times
 qemu-system-x86-12402 [023] d..h1..   535.951717: profile_tick <-tick_sched_handle.isra.17
 qemu-system-x86-12402 [023] d..h1..   535.951717: hrtimer_expire_exit: hrtimer=ffff88105f44e740
 qemu-system-x86-12402 [023] d..h1..   535.951717: _raw_spin_lock <-__hrtimer_run_queues
 qemu-system-x86-12402 [023] d..h1..   535.951717: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d..h2..   535.951717: __hrtimer_get_next_event <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h2..   535.951717: preempt_count_sub <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h1..   535.951718: tick_program_event <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h1..   535.951718: clockevents_switch_state <-tick_program_event
 qemu-system-x86-12402 [023] d..h1..   535.951718: local_timer_exit: vector=239
 qemu-system-x86-12402 [023] d..h1..   535.951718: irq_exit <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12402 [023] d..h1..   535.951718: vtime_gen_account_irq_exit <-irq_exit
 qemu-system-x86-12402 [023] d..h1..   535.951718: preempt_count_add <-vtime_gen_account_irq_exit
 qemu-system-x86-12402 [023] d..h2..   535.951718: __vtime_account_system <-vtime_gen_account_irq_exit
 qemu-system-x86-12402 [023] d..h2..   535.951718: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d..h2..   535.951719: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d..h2..   535.951719: preempt_count_sub <-vtime_gen_account_irq_exit
 qemu-system-x86-12402 [023] d..h1..   535.951719: preempt_count_sub <-irq_exit
 qemu-system-x86-12402 [023] d...1..   535.951719: idle_cpu <-irq_exit
 qemu-system-x86-12402 [023] d...1..   535.951719: tick_nohz_irq_exit <-irq_exit
 qemu-system-x86-12402 [023] d...1..   535.951719: can_stop_full_tick <-tick_nohz_irq_exit
 qemu-system-x86-12402 [023] d...1..   535.951719: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12402 [023] d...1..   535.951719: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12402 [023] d...1..   535.951720: ktime_get <-tick_nohz_irq_exit
 qemu-system-x86-12402 [023] d...1..   535.951720: tick_nohz_stop_sched_tick <-tick_nohz_irq_exit
 qemu-system-x86-12402 [023] d...1..   535.951720: rcu_needs_cpu <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   535.951720: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   535.951720: rt_spin_trylock <-get_next_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   535.951720: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12402 [023] d...1..   535.951721: rt_spin_unlock <-get_next_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   535.951721: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12402 [023] d...1..   535.951721: hrtimer_get_next_event <-get_next_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   535.951721: _raw_spin_lock_irqsave <-hrtimer_get_next_event
 qemu-system-x86-12402 [023] d...1..   535.951721: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12402 [023] d...2..   535.951721: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
 qemu-system-x86-12402 [023] d...2..   535.951722: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12402 [023] d...1..   535.951722: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   535.951722: scheduler_tick_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   535.951722: jiffies_to_usecs <-scheduler_tick_max_deferment
 qemu-system-x86-12402 [023] d...1..   535.951722: hrtimer_start_range_ns <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   535.951722: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
 qemu-system-x86-12402 [023] d...1..   535.951723: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
 qemu-system-x86-12402 [023] d...1..   535.951723: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12402 [023] d...2..   535.951723: enqueue_hrtimer <-hrtimer_start_range_ns
 qemu-system-x86-12402 [023] d...2..   535.951723: hrtimer_start: hrtimer=ffff88105f44e740 function=tick_sched_timer expires=536635000000 softexpires=536635000000
 qemu-system-x86-12402 [023] d...2..   535.951723: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
 qemu-system-x86-12402 [023] d...2..   535.951723: tick_program_event <-hrtimer_reprogram.isra.21
 qemu-system-x86-12402 [023] d...2..   535.951724: clockevents_program_event <-tick_program_event
 qemu-system-x86-12402 [023] d...2..   535.951724: ktime_get <-clockevents_program_event
 qemu-system-x86-12402 [023] d...2..   535.951724: lapic_next_deadline <-clockevents_program_event
 qemu-system-x86-12402 [023] d...2..   535.951724: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
 qemu-system-x86-12402 [023] d...2..   535.951724: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12402 [023] d...1..   535.951724: rcu_irq_exit <-irq_exit
 qemu-system-x86-12402 [023] d...1..   535.951725: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
 qemu-system-x86-12402 [023] d...1..   535.951725: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.951725: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   535.951725: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   535.951725: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   535.951725: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   535.951726: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.951726: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   535.951726: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   535.951726: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.951726: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.951726: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   535.951726: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.951726: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.951726: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.951727: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.951727: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.951727: kvm_exit: reason EXTERNAL_INTERRUPT rip 0xffffffff810a2c8c info 0 800000ef
 qemu-system-x86-12402 [023] .......   535.951727: handle_external_interrupt <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   535.951727: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.951727: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   535.951727: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.951728: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.951728: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   535.951728: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   535.951728: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.951728: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   535.951728: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.951728: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   535.951728: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.951728: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.951729: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   535.951729: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   535.951729: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.951729: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   535.951729: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   535.951729: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   535.951729: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   535.951729: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   535.951729: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   535.951730: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.951730: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   535.951730: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   535.951730: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   535.951730: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   535.951730: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   535.951730: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.951730: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   535.951731: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.951731: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   535.951731: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   536.440932: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   536.440933: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   536.440933: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   536.440933: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   536.440933: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   536.440933: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   536.440933: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   536.440933: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   536.440934: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   536.440934: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   536.440934: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   536.440934: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   536.440934: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   536.440934: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   536.440935: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   536.440935: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   536.440935: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   536.440935: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   536.440935: kvm_exit: reason PAUSE_INSTRUCTION rip 0xffffffff810a2c8a info 0 0
 qemu-system-x86-12402 [023] .......   536.440935: handle_pause <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   536.440936: kvm_ple_window: vcpu 1: ple_window 1073741822 (grow 1073741822)
 qemu-system-x86-12402 [023] .......   536.440936: skip_emulated_instruction <-handle_pause
 qemu-system-x86-12402 [023] .......   536.440936: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12402 [023] .......   536.440936: kvm_vcpu_on_spin <-handle_pause
 qemu-system-x86-12402 [023] .......   536.440937: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   536.440937: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   536.440937: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   536.440937: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   536.440937: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   536.440937: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   536.440938: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   536.440938: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   536.440938: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   536.440938: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   536.440938: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   536.440938: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   536.440938: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   536.440938: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   536.440938: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   536.440939: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   536.440939: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   536.440939: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   536.440939: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   536.440939: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   536.440940: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   536.440940: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   536.440940: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   536.440940: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   536.440940: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   536.440940: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   536.440940: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   536.440940: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   536.440941: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   536.440941: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   536.440941: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   536.440941: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   536.440941: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   536.951717: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   536.951717: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   536.951718: smp_trace_apic_timer_interrupt <-trace_apic_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   536.951718: irq_enter <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   536.951718: rcu_irq_enter <-irq_enter
 qemu-system-x86-12402 [023] d...1..   536.951718: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
 qemu-system-x86-12402 [023] d...1..   536.951718: vtime_common_account_irq_enter <-irq_enter
 qemu-system-x86-12402 [023] d...1..   536.951718: vtime_account_system <-vtime_common_account_irq_enter
 qemu-system-x86-12402 [023] d...1..   536.951719: preempt_count_add <-vtime_account_system
 qemu-system-x86-12402 [023] d...2..   536.951719: __vtime_account_system <-vtime_account_system
 qemu-system-x86-12402 [023] d...2..   536.951719: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   536.951719: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   536.951719: preempt_count_sub <-vtime_account_system
 qemu-system-x86-12402 [023] d...1..   536.951719: preempt_count_add <-irq_enter
 qemu-system-x86-12402 [023] d..h1..   536.951719: exit_idle <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12402 [023] d..h1..   536.951719: local_timer_entry: vector=239
 qemu-system-x86-12402 [023] d..h1..   536.951719: local_apic_timer_interrupt <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12402 [023] d..h1..   536.951720: hrtimer_interrupt <-local_apic_timer_interrupt
 qemu-system-x86-12402 [023] d..h1..   536.951720: _raw_spin_lock <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h1..   536.951720: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d..h2..   536.951720: ktime_get_update_offsets_now <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h2..   536.951721: __hrtimer_run_queues <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h2..   536.951721: hrtimer_cancel: hrtimer=ffff88105f44e740
 qemu-system-x86-12402 [023] d..h2..   536.951721: __remove_hrtimer <-__hrtimer_run_queues
 qemu-system-x86-12402 [023] d..h2..   536.951721: preempt_count_sub <-__hrtimer_run_queues
 qemu-system-x86-12402 [023] d..h1..   536.951721: hrtimer_expire_entry: hrtimer=ffff88105f44e740 function=tick_sched_timer now=536635004008
 qemu-system-x86-12402 [023] d..h1..   536.951721: tick_sched_timer <-__hrtimer_run_queues
 qemu-system-x86-12402 [023] d..h1..   536.951721: ktime_get <-tick_sched_timer
 qemu-system-x86-12402 [023] d..h1..   536.951721: tick_sched_do_timer <-tick_sched_timer
 qemu-system-x86-12402 [023] d..h1..   536.951722: tick_sched_handle.isra.17 <-tick_sched_timer
 qemu-system-x86-12402 [023] d..h1..   536.951722: touch_softlockup_watchdog <-tick_sched_handle.isra.17
 qemu-system-x86-12402 [023] d..h1..   536.951722: update_process_times <-tick_sched_handle.isra.17
 qemu-system-x86-12402 [023] d..h1..   536.951722: account_process_tick <-update_process_times
 qemu-system-x86-12402 [023] d..h1..   536.951722: scheduler_tick <-update_process_times
 qemu-system-x86-12402 [023] d..h1..   536.951722: _raw_spin_lock <-scheduler_tick
 qemu-system-x86-12402 [023] d..h1..   536.951722: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d..h2..   536.951722: update_rq_clock.part.83 <-scheduler_tick
 qemu-system-x86-12402 [023] d..h2..   536.951723: task_tick_fair <-scheduler_tick
 qemu-system-x86-12402 [023] d..h2..   536.951723: update_curr <-task_tick_fair
 qemu-system-x86-12402 [023] d..h2..   536.951723: update_min_vruntime <-update_curr
 qemu-system-x86-12402 [023] d..h2..   536.951723: sched_stat_runtime: comm=qemu-system-x86 pid=12402 runtime=1000011695 [ns] vruntime=398793731648 [ns]
 qemu-system-x86-12402 [023] d..h2..   536.951723: cpuacct_charge <-update_curr
 qemu-system-x86-12402 [023] d..h2..   536.951723: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12402 [023] d..h2..   536.951724: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12402 [023] d..h2..   536.951724: __compute_runnable_contrib <-task_tick_fair
 qemu-system-x86-12402 [023] d..h2..   536.951724: __compute_runnable_contrib <-task_tick_fair
 qemu-system-x86-12402 [023] d..h2..   536.951724: update_cfs_shares <-task_tick_fair
 qemu-system-x86-12402 [023] d..h2..   536.951724: hrtimer_active <-task_tick_fair
 qemu-system-x86-12402 [023] d..h2..   536.951725: update_cpu_load_active <-scheduler_tick
 qemu-system-x86-12402 [023] d..h2..   536.951725: __update_cpu_load <-update_cpu_load_active
 qemu-system-x86-12402 [023] d..h2..   536.951725: sched_avg_update <-__update_cpu_load
 qemu-system-x86-12402 [023] d..h2..   536.951725: calc_global_load_tick <-scheduler_tick
 qemu-system-x86-12402 [023] d..h2..   536.951725: preempt_count_sub <-scheduler_tick
 qemu-system-x86-12402 [023] d..h1..   536.951725: trigger_load_balance <-scheduler_tick
 qemu-system-x86-12402 [023] d..h1..   536.951726: run_local_timers <-update_process_times
 qemu-system-x86-12402 [023] d..h1..   536.951726: hrtimer_run_queues <-run_local_timers
 qemu-system-x86-12402 [023] d..h1..   536.951726: rt_spin_trylock <-run_local_timers
 qemu-system-x86-12402 [023] d..h1..   536.951726: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12402 [023] d..h1..   536.951726: rt_spin_unlock <-run_local_timers
 qemu-system-x86-12402 [023] d..h1..   536.951726: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12402 [023] d..h1..   536.951726: rcu_check_callbacks <-update_process_times
 qemu-system-x86-12402 [023] d..h1..   536.951726: rcu_utilization: Start scheduler-tick
 qemu-system-x86-12402 [023] d..h1..   536.951727: rcu_sched_qs <-rcu_check_callbacks
 qemu-system-x86-12402 [023] d..h1..   536.951727: rcu_bh_qs <-rcu_check_callbacks
 qemu-system-x86-12402 [023] d..h1..   536.951727: rcu_preempt_qs <-rcu_bh_qs
 qemu-system-x86-12402 [023] d..h1..   536.951727: rcu_preempt_qs <-rcu_check_callbacks
 qemu-system-x86-12402 [023] d..h1..   536.951727: rcu_utilization: End scheduler-tick
 qemu-system-x86-12402 [023] d..h1..   536.951727: run_posix_cpu_timers <-update_process_times
 qemu-system-x86-12402 [023] d..h1..   536.951727: profile_tick <-tick_sched_handle.isra.17
 qemu-system-x86-12402 [023] d..h1..   536.951727: hrtimer_expire_exit: hrtimer=ffff88105f44e740
 qemu-system-x86-12402 [023] d..h1..   536.951728: _raw_spin_lock <-__hrtimer_run_queues
 qemu-system-x86-12402 [023] d..h1..   536.951728: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d..h2..   536.951728: __hrtimer_get_next_event <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h2..   536.951728: preempt_count_sub <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h1..   536.951728: tick_program_event <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h1..   536.951728: clockevents_switch_state <-tick_program_event
 qemu-system-x86-12402 [023] d..h1..   536.951728: local_timer_exit: vector=239
 qemu-system-x86-12402 [023] d..h1..   536.951728: irq_exit <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12402 [023] d..h1..   536.951729: vtime_gen_account_irq_exit <-irq_exit
 qemu-system-x86-12402 [023] d..h1..   536.951729: preempt_count_add <-vtime_gen_account_irq_exit
 qemu-system-x86-12402 [023] d..h2..   536.951729: __vtime_account_system <-vtime_gen_account_irq_exit
 qemu-system-x86-12402 [023] d..h2..   536.951729: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d..h2..   536.951729: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d..h2..   536.951729: preempt_count_sub <-vtime_gen_account_irq_exit
 qemu-system-x86-12402 [023] d..h1..   536.951729: preempt_count_sub <-irq_exit
 qemu-system-x86-12402 [023] d...1..   536.951729: idle_cpu <-irq_exit
 qemu-system-x86-12402 [023] d...1..   536.951730: tick_nohz_irq_exit <-irq_exit
 qemu-system-x86-12402 [023] d...1..   536.951730: can_stop_full_tick <-tick_nohz_irq_exit
 qemu-system-x86-12402 [023] d...1..   536.951730: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12402 [023] d...1..   536.951730: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12402 [023] d...1..   536.951730: ktime_get <-tick_nohz_irq_exit
 qemu-system-x86-12402 [023] d...1..   536.951730: tick_nohz_stop_sched_tick <-tick_nohz_irq_exit
 qemu-system-x86-12402 [023] d...1..   536.951730: rcu_needs_cpu <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   536.951731: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   536.951731: rt_spin_trylock <-get_next_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   536.951731: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12402 [023] d...1..   536.951731: rt_spin_unlock <-get_next_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   536.951731: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12402 [023] d...1..   536.951731: hrtimer_get_next_event <-get_next_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   536.951732: _raw_spin_lock_irqsave <-hrtimer_get_next_event
 qemu-system-x86-12402 [023] d...1..   536.951732: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12402 [023] d...2..   536.951732: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
 qemu-system-x86-12402 [023] d...2..   536.951732: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12402 [023] d...1..   536.951732: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   536.951732: scheduler_tick_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   536.951732: jiffies_to_usecs <-scheduler_tick_max_deferment
 qemu-system-x86-12402 [023] d...1..   536.951732: hrtimer_start_range_ns <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   536.951733: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
 qemu-system-x86-12402 [023] d...1..   536.951733: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
 qemu-system-x86-12402 [023] d...1..   536.951733: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12402 [023] d...2..   536.951733: enqueue_hrtimer <-hrtimer_start_range_ns
 qemu-system-x86-12402 [023] d...2..   536.951733: hrtimer_start: hrtimer=ffff88105f44e740 function=tick_sched_timer expires=537635000000 softexpires=537635000000
 qemu-system-x86-12402 [023] d...2..   536.951733: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
 qemu-system-x86-12402 [023] d...2..   536.951733: tick_program_event <-hrtimer_reprogram.isra.21
 qemu-system-x86-12402 [023] d...2..   536.951734: clockevents_program_event <-tick_program_event
 qemu-system-x86-12402 [023] d...2..   536.951734: ktime_get <-clockevents_program_event
 qemu-system-x86-12402 [023] d...2..   536.951734: lapic_next_deadline <-clockevents_program_event
 qemu-system-x86-12402 [023] d...2..   536.951734: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
 qemu-system-x86-12402 [023] d...2..   536.951734: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12402 [023] d...1..   536.951734: rcu_irq_exit <-irq_exit
 qemu-system-x86-12402 [023] d...1..   536.951734: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
 qemu-system-x86-12402 [023] d...1..   536.951735: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   536.951735: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   536.951735: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   536.951735: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   536.951735: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   536.951735: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   536.951735: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   536.951736: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   536.951736: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   536.951736: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   536.951736: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   536.951736: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   536.951736: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   536.951736: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   536.951736: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   536.951736: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   536.951737: kvm_exit: reason EXTERNAL_INTERRUPT rip 0xffffffff810a2c8c info 0 800000ef
 qemu-system-x86-12402 [023] .......   536.951737: handle_external_interrupt <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   536.951737: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   536.951737: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   536.951737: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   536.951737: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   536.951738: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   536.951738: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   536.951738: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   536.951738: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   536.951738: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   536.951738: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   536.951738: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   536.951738: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   536.951738: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   536.951739: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   536.951739: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   536.951739: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   536.951739: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   536.951739: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   536.951739: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   536.951739: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   536.951739: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   536.951739: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   536.951740: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   536.951740: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   536.951740: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   536.951740: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   536.951740: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   536.951740: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   536.951740: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   536.951740: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   536.951740: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   536.951741: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.865187: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.865188: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.865188: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.865188: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.865188: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.865188: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   537.865189: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   537.865189: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.865189: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.865189: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.865189: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.865190: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.865190: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   537.865190: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.865190: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.865190: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.865190: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.865190: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.865190: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12402 [023] .......   537.865191: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   537.865191: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12402 [023] .......   537.865191: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12402 [023] .......   537.865191: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12402 [023] .......   537.865191: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12402 [023] .......   537.865192: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12402 [023] .......   537.865192: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12402 [023] .......   537.865192: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12402 [023] .......   537.865192: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12402 [023] .......   537.865192: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12402 [023] .......   537.865192: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12402 [023] .......   537.865193: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12402 [023] .......   537.865193: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12402 [023] .......   537.865193: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12402 [023] .......   537.865193: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12402 [023] .......   537.865193: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12402 [023] .......   537.865193: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12402 [023] .......   537.865194: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12402 [023] .......   537.865194: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12402 [023] .......   537.865194: kvm_msr: msr_write 6e0 = 0x15e6a9760c
 qemu-system-x86-12402 [023] .......   537.865194: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12402 [023] .......   537.865194: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12402 [023] .......   537.865195: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.865195: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   537.865195: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.865195: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.865195: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   537.865195: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.865195: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.865196: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.865196: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.865196: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   537.865196: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.865196: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.865196: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.865196: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.865196: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.865197: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.865197: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.865197: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.865197: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.865197: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.865197: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   537.865198: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.865198: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.865198: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.865198: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   537.865198: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   537.865198: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.865198: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.865198: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.865199: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   537.865199: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.865199: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.865199: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.865199: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12402 [023] d...1..   537.865463: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.865463: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.865463: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.865463: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.865464: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.865464: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   537.865464: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   537.865464: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.865464: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.865464: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.865464: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.865464: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.865465: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   537.865465: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.865465: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.865465: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.865465: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.865465: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.865465: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12402 [023] .......   537.865466: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   537.865466: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12402 [023] .......   537.865466: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12402 [023] .......   537.865466: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12402 [023] .......   537.865466: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12402 [023] .......   537.865466: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12402 [023] .......   537.865466: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12402 [023] .......   537.865466: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.865466: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   537.865467: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.865467: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12402 [023] .......   537.865467: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12402 [023] .......   537.865467: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12402 [023] .......   537.865467: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   537.865467: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   537.865467: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   537.865467: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] ....1..   537.865468: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] .......   537.865468: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.865468: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.865468: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   537.865468: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12402 [023] .......   537.865468: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12402 [023] .......   537.865469: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.865469: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12402 [023] .......   537.865469: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.865469: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.865469: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.865469: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   537.865469: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.865470: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.865470: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.865470: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   537.865470: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.865470: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.865470: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.865470: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.865470: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.865470: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.865471: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   537.865471: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.865471: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12402 [023] d...1..   537.865471: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12402 [023] d...1..   537.865471: kvm_wait_lapic_expire: vcpu 1: delta 18948 (late)
 qemu-system-x86-12402 [023] d...1..   537.865471: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.865471: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.865471: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.865472: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.865472: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.865472: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.865472: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.865472: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.865472: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.865472: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   537.865472: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.865473: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.865473: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.865473: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   537.865473: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   537.865473: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.865474: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.865474: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   537.865474: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.865474: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.865474: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.871526: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.871526: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.871526: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.871526: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.871527: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.871527: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   537.871527: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   537.871527: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.871527: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.871527: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.871527: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.871527: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.871528: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   537.871528: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.871528: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.871528: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.871528: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.871528: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.871528: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12402 [023] .......   537.871529: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   537.871529: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12402 [023] .......   537.871529: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12402 [023] .......   537.871529: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12402 [023] .......   537.871529: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12402 [023] .......   537.871529: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12402 [023] .......   537.871529: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12402 [023] .......   537.871529: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12402 [023] .......   537.871529: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12402 [023] .......   537.871530: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12402 [023] .......   537.871530: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12402 [023] .......   537.871530: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12402 [023] .......   537.871530: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12402 [023] .......   537.871530: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12402 [023] .......   537.871530: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12402 [023] .......   537.871530: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12402 [023] .......   537.871530: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12402 [023] .......   537.871530: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12402 [023] .......   537.871531: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12402 [023] .......   537.871531: kvm_msr: msr_write 6e0 = 0x15e793e73c
 qemu-system-x86-12402 [023] .......   537.871531: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12402 [023] .......   537.871531: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12402 [023] .......   537.871531: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.871531: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   537.871531: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.871531: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.871531: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   537.871532: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.871532: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.871532: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.871532: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.871532: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   537.871532: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.871532: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.871532: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.871533: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.871533: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.871533: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.871533: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.871533: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.871533: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.871533: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.871533: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   537.871533: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.871534: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.871534: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.871534: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   537.871534: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   537.871534: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.871534: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.871534: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.871534: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   537.871534: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.871535: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.871535: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.871535: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12402 [023] d...1..   537.871539: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.871539: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.871539: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.871540: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.871540: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.871540: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   537.871540: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   537.871540: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.871540: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.871540: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.871540: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.871540: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.871541: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   537.871541: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.871541: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.871541: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.871541: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.871541: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.871541: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   537.871542: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   537.871542: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   537.871542: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   537.871542: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   537.871542: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   537.871542: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   537.871542: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   537.871543: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   537.871543: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   537.871543: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   537.871543: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   537.871543: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   537.871544: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   537.871544: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   537.871544: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   537.871544: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   537.871544: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   537.871545: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.871545: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   537.871545: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.871545: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.871545: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   537.871545: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.871545: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.871545: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.871546: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.871546: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   537.871546: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.871546: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.871546: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.871546: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.871546: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.871546: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.871546: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.871547: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.871547: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.871547: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.871547: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   537.871547: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.871547: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.871547: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.871547: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   537.871547: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   537.871548: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.871548: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.871548: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   537.871548: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.871548: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.871548: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.871548: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12402 [023] d...1..   537.872463: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.872464: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.872464: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.872464: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.872464: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.872464: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   537.872464: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   537.872464: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.872464: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.872465: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.872465: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.872465: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.872465: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   537.872465: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.872465: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.872465: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.872465: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.872466: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.872466: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12402 [023] .......   537.872466: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   537.872466: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12402 [023] .......   537.872466: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12402 [023] .......   537.872466: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12402 [023] .......   537.872466: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12402 [023] .......   537.872467: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12402 [023] .......   537.872467: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12402 [023] .......   537.872467: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.872467: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   537.872467: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.872467: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12402 [023] .......   537.872467: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12402 [023] .......   537.872467: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12402 [023] .......   537.872467: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   537.872468: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   537.872468: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   537.872468: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] ....1..   537.872468: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] .......   537.872468: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.872468: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.872469: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   537.872469: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12402 [023] .......   537.872469: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12402 [023] .......   537.872469: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.872469: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12402 [023] .......   537.872469: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.872469: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.872469: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.872470: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   537.872470: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.872470: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.872470: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.872470: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   537.872470: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.872470: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.872470: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.872470: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.872470: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.872471: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.872471: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   537.872471: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.872471: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12402 [023] d...1..   537.872471: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12402 [023] d...1..   537.872471: kvm_wait_lapic_expire: vcpu 1: delta 19236 (late)
 qemu-system-x86-12402 [023] d...1..   537.872471: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.872472: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.872472: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.872472: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.872472: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.872472: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.872472: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.872472: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.872473: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.872473: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   537.872473: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.872473: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.872473: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.872473: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   537.872473: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   537.872474: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.872474: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.872474: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   537.872474: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.872474: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.872474: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.882897: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.882897: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.882897: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.882897: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.882898: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.882898: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   537.882898: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   537.882898: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.882898: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.882898: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.882898: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.882899: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.882899: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   537.882899: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.882899: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.882899: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.882899: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.882899: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.882899: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12402 [023] .......   537.882900: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   537.882900: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12402 [023] .......   537.882900: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12402 [023] .......   537.882900: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12402 [023] .......   537.882900: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12402 [023] .......   537.882900: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12402 [023] .......   537.882900: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12402 [023] .......   537.882901: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12402 [023] .......   537.882901: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12402 [023] .......   537.882901: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12402 [023] .......   537.882901: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12402 [023] .......   537.882901: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12402 [023] .......   537.882901: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12402 [023] .......   537.882901: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12402 [023] .......   537.882901: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12402 [023] .......   537.882901: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12402 [023] .......   537.882902: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12402 [023] .......   537.882902: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12402 [023] .......   537.882902: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12402 [023] .......   537.882902: kvm_msr: msr_write 6e0 = 0x15e9045030
 qemu-system-x86-12402 [023] .......   537.882902: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12402 [023] .......   537.882902: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12402 [023] .......   537.882902: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.882902: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   537.882902: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.882903: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.882903: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   537.882903: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.882903: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.882903: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.882903: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.882903: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   537.882903: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.882904: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.882904: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.882904: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.882904: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.882904: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.882904: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.882904: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.882904: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.882904: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.882905: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   537.882905: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.882905: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.882905: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.882905: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   537.882905: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   537.882905: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.882905: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.882905: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.882906: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   537.882906: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.882906: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.882906: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.882906: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12402 [023] d...1..   537.882913: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.882913: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.882913: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.882913: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.882913: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.882913: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   537.882913: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   537.882914: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.882914: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.882914: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.882914: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.882914: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.882914: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   537.882914: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.882914: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.882915: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.882915: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.882915: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.882915: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   537.882915: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   537.882915: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   537.882915: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   537.882915: kvm_apic: apic_read APIC_ICR = 0x8fb
 qemu-system-x86-12402 [023] .......   537.882916: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   537.882916: kvm_apic: apic_write APIC_ICR = 0x8fb
 qemu-system-x86-12402 [023] .......   537.882916: kvm_apic_ipi: dst 2 vec 251 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   537.882916: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   537.882917: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   537.882917: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   537.882917: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   537.882917: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   537.882917: kvm_apic_accept_irq: apicid 1 vec 251 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   537.882917: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   537.882917: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   537.882918: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] ....1..   537.882918: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] .......   537.882918: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   537.882918: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.882918: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   537.882918: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.882918: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.882918: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   537.882919: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12402 [023] .......   537.882919: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12402 [023] .......   537.882919: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.882919: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12402 [023] .......   537.882919: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.882919: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.882919: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.882919: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   537.882920: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.882920: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.882920: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.882920: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   537.882920: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.882920: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.882920: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.882920: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.882920: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.882920: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.882921: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   537.882921: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.882921: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.882921: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.882921: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.882921: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.882921: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.882921: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.882922: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.882922: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.882922: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.882922: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   537.882922: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.882922: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.882922: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.882922: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   537.882922: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   537.882923: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.882923: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.882923: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   537.882923: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.882923: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.882923: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.882923: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12402 [023] d...1..   537.882929: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.882929: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.882929: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.882929: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.882930: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.882930: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   537.882930: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   537.882930: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.882930: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.882930: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.882930: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.882930: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.882931: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   537.882931: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.882931: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.882931: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.882931: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.882931: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.882931: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   537.882931: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   537.882932: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   537.882932: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   537.882932: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   537.882932: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   537.882932: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   537.882932: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   537.882932: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   537.882932: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   537.882933: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   537.882933: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   537.882933: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   537.882933: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   537.882933: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   537.882933: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   537.882933: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   537.882934: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   537.882934: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.882934: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   537.882934: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.882934: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.882934: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   537.882934: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.882934: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.882934: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.882935: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.882935: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   537.882935: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.882935: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.882935: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.882935: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.882935: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.882935: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.882936: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.882936: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.882936: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.882936: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.882936: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   537.882936: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.882937: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.882937: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.882937: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   537.882937: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   537.882937: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.882937: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.882937: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   537.882937: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.882937: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.882938: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.882938: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12402 [023] d...1..   537.883463: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.883463: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.883463: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.883464: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.883464: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.883464: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   537.883464: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   537.883464: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.883464: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.883464: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.883464: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.883465: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.883465: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   537.883465: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.883465: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.883465: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.883465: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.883466: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.883466: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12402 [023] .......   537.883466: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   537.883466: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12402 [023] .......   537.883466: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12402 [023] .......   537.883466: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12402 [023] .......   537.883466: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12402 [023] .......   537.883467: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12402 [023] .......   537.883467: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12402 [023] .......   537.883467: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.883467: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   537.883467: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.883467: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12402 [023] .......   537.883467: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12402 [023] .......   537.883467: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12402 [023] .......   537.883468: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   537.883468: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   537.883468: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   537.883468: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] ....1..   537.883468: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] .......   537.883468: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.883468: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.883468: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   537.883469: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12402 [023] .......   537.883469: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12402 [023] .......   537.883469: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.883469: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12402 [023] .......   537.883469: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.883469: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.883469: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.883469: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   537.883469: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.883470: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.883470: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.883470: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   537.883470: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.883470: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.883470: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.883470: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.883470: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.883470: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.883471: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   537.883471: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.883471: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12402 [023] d...1..   537.883471: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12402 [023] d...1..   537.883471: kvm_wait_lapic_expire: vcpu 1: delta 18504 (late)
 qemu-system-x86-12402 [023] d...1..   537.883471: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.883471: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.883471: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.883472: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.883472: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.883472: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.883472: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.883472: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.883472: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.883472: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   537.883472: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.883472: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.883473: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.883473: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   537.883473: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   537.883473: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.883473: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.883473: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   537.883473: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.883473: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.883474: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.915378: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.915378: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.915378: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.915378: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.915379: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.915379: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   537.915379: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   537.915379: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.915379: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.915379: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.915379: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.915379: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.915380: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   537.915380: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.915380: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.915381: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.915381: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.915381: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.915381: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12402 [023] .......   537.915382: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   537.915382: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12402 [023] .......   537.915382: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12402 [023] .......   537.915382: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12402 [023] .......   537.915382: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12402 [023] .......   537.915382: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12402 [023] .......   537.915382: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12402 [023] .......   537.915382: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12402 [023] .......   537.915383: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12402 [023] .......   537.915383: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12402 [023] .......   537.915383: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12402 [023] .......   537.915383: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12402 [023] .......   537.915383: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12402 [023] .......   537.915383: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12402 [023] .......   537.915384: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12402 [023] .......   537.915384: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12402 [023] .......   537.915384: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12402 [023] .......   537.915384: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12402 [023] .......   537.915384: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12402 [023] .......   537.915384: kvm_msr: msr_write 6e0 = 0x15ed340c8c
 qemu-system-x86-12402 [023] .......   537.915384: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12402 [023] .......   537.915384: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12402 [023] .......   537.915385: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.915385: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   537.915385: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.915385: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.915385: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   537.915385: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.915385: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.915386: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.915386: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.915386: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   537.915386: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.915386: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.915386: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.915386: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.915386: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.915386: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.915387: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.915387: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.915387: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.915387: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.915387: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   537.915387: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.915387: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.915387: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.915387: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   537.915388: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   537.915388: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.915388: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.915388: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.915388: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   537.915388: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.915388: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.915389: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.915389: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12402 [023] d...1..   537.915463: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.915464: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.915464: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.915464: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.915464: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.915464: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   537.915464: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   537.915464: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.915465: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.915465: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.915465: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.915465: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.915465: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   537.915465: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.915465: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.915465: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.915465: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.915466: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.915466: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12402 [023] .......   537.915466: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   537.915466: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12402 [023] .......   537.915466: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12402 [023] .......   537.915466: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12402 [023] .......   537.915466: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12402 [023] .......   537.915467: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12402 [023] .......   537.915467: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12402 [023] .......   537.915467: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.915467: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   537.915467: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.915467: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12402 [023] .......   537.915467: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12402 [023] .......   537.915467: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12402 [023] .......   537.915468: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   537.915468: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   537.915468: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   537.915468: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] ....1..   537.915468: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] .......   537.915468: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.915468: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.915468: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   537.915469: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12402 [023] .......   537.915469: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12402 [023] .......   537.915469: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.915469: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12402 [023] .......   537.915469: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.915469: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.915469: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.915469: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   537.915470: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.915470: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.915470: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.915470: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   537.915470: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.915470: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.915471: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.915471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.915471: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.915471: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.915471: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   537.915471: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.915472: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12402 [023] d...1..   537.915472: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12402 [023] d...1..   537.915472: kvm_wait_lapic_expire: vcpu 1: delta 19120 (late)
 qemu-system-x86-12402 [023] d...1..   537.915472: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.915472: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.915472: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.915472: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.915472: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.915472: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.915473: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.915473: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.915473: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.915473: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   537.915473: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.915473: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.915473: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.915473: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   537.915474: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   537.915474: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.915474: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.915474: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   537.915474: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.915474: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.915474: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.916431: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.916431: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.916431: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.916432: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.916432: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.916432: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   537.916432: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   537.916432: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.916432: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.916432: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.916432: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.916433: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.916433: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   537.916433: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.916433: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.916433: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.916433: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.916433: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.916433: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12402 [023] .......   537.916434: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   537.916434: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12402 [023] .......   537.916434: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12402 [023] .......   537.916434: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12402 [023] .......   537.916434: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12402 [023] .......   537.916434: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12402 [023] .......   537.916434: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12402 [023] .......   537.916434: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12402 [023] .......   537.916435: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12402 [023] .......   537.916435: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12402 [023] .......   537.916435: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12402 [023] .......   537.916435: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12402 [023] .......   537.916435: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12402 [023] .......   537.916435: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12402 [023] .......   537.916435: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12402 [023] .......   537.916435: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12402 [023] .......   537.916435: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12402 [023] .......   537.916436: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12402 [023] .......   537.916436: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12402 [023] .......   537.916436: kvm_msr: msr_write 6e0 = 0x15ed558a70
 qemu-system-x86-12402 [023] .......   537.916436: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12402 [023] .......   537.916436: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12402 [023] .......   537.916436: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.916436: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   537.916436: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.916437: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.916437: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   537.916437: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.916437: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.916437: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.916437: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.916437: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   537.916437: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.916438: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.916438: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.916438: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.916438: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.916438: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.916438: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.916438: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.916438: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.916438: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.916439: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   537.916439: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.916439: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.916439: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.916439: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   537.916439: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   537.916439: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.916439: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.916439: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.916440: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   537.916440: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.916440: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.916440: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.916440: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12402 [023] d...1..   537.916463: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.916463: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.916464: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.916464: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.916464: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.916464: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   537.916464: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   537.916465: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.916465: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.916465: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.916465: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.916465: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.916465: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   537.916466: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.916466: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.916466: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.916466: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.916466: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.916466: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12402 [023] .......   537.916466: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   537.916466: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12402 [023] .......   537.916467: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12402 [023] .......   537.916467: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12402 [023] .......   537.916467: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12402 [023] .......   537.916467: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12402 [023] .......   537.916467: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12402 [023] .......   537.916467: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.916468: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   537.916468: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.916468: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12402 [023] .......   537.916468: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12402 [023] .......   537.916468: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12402 [023] .......   537.916468: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   537.916468: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   537.916468: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   537.916469: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] ....1..   537.916469: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] .......   537.916469: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.916469: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.916469: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   537.916469: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12402 [023] .......   537.916469: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12402 [023] .......   537.916469: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.916470: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12402 [023] .......   537.916470: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.916470: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.916470: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.916470: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   537.916470: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.916470: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.916470: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.916470: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   537.916471: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.916471: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.916471: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.916471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.916471: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.916471: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.916471: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   537.916471: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.916471: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12402 [023] d...1..   537.916472: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12402 [023] d...1..   537.916472: kvm_wait_lapic_expire: vcpu 1: delta 19016 (late)
 qemu-system-x86-12402 [023] d...1..   537.916472: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.916472: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.916472: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.916472: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.916472: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.916472: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.916473: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.916473: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.916473: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.916473: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   537.916473: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.916473: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.916473: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.916473: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   537.916473: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   537.916474: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.916474: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.916474: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   537.916474: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.916474: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.916474: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.917430: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.917430: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.917430: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.917430: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.917430: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.917431: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   537.917431: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   537.917431: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.917431: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.917431: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.917431: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.917431: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.917432: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   537.917432: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.917432: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.917432: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.917432: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.917432: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.917432: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12402 [023] .......   537.917432: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   537.917433: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12402 [023] .......   537.917433: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12402 [023] .......   537.917433: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12402 [023] .......   537.917433: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12402 [023] .......   537.917433: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12402 [023] .......   537.917433: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12402 [023] .......   537.917433: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12402 [023] .......   537.917433: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12402 [023] .......   537.917433: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12402 [023] .......   537.917434: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12402 [023] .......   537.917434: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12402 [023] .......   537.917434: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12402 [023] .......   537.917434: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12402 [023] .......   537.917434: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12402 [023] .......   537.917434: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12402 [023] .......   537.917435: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12402 [023] .......   537.917435: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12402 [023] .......   537.917435: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12402 [023] .......   537.917435: kvm_msr: msr_write 6e0 = 0x15ed770854
 qemu-system-x86-12402 [023] .......   537.917435: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12402 [023] .......   537.917435: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12402 [023] .......   537.917435: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.917436: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   537.917436: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.917436: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.917436: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   537.917436: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.917436: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.917437: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.917437: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.917437: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   537.917437: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.917437: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.917437: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.917437: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.917437: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.917438: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.917438: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.917438: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.917438: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.917438: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.917438: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   537.917438: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.917438: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.917438: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.917439: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   537.917439: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   537.917439: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.917439: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.917439: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.917439: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   537.917439: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.917439: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.917440: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.917440: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12402 [023] d...1..   537.917463: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.917463: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.917464: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.917464: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.917464: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.917464: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   537.917464: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   537.917464: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.917464: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.917465: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.917465: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.917465: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.917465: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   537.917465: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.917465: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.917465: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.917465: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.917466: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.917466: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12402 [023] .......   537.917466: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   537.917466: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12402 [023] .......   537.917466: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12402 [023] .......   537.917466: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12402 [023] .......   537.917466: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12402 [023] .......   537.917466: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12402 [023] .......   537.917467: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12402 [023] .......   537.917467: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.917467: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   537.917467: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.917467: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12402 [023] .......   537.917467: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12402 [023] .......   537.917467: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12402 [023] .......   537.917467: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   537.917467: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   537.917468: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   537.917468: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] ....1..   537.917468: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] .......   537.917468: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.917468: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.917468: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   537.917468: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12402 [023] .......   537.917468: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12402 [023] .......   537.917469: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.917469: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12402 [023] .......   537.917469: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.917469: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.917469: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.917469: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   537.917469: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.917469: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.917470: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.917470: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   537.917470: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.917470: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.917470: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.917470: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.917470: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.917470: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.917470: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   537.917471: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.917471: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12402 [023] d...1..   537.917471: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12402 [023] d...1..   537.917471: kvm_wait_lapic_expire: vcpu 1: delta 17256 (late)
 qemu-system-x86-12402 [023] d...1..   537.917471: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.917471: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.917471: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.917471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.917471: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.917472: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.917472: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.917472: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.917472: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.917472: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   537.917472: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.917473: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.917473: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.917473: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   537.917473: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   537.917473: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.917473: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.917473: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   537.917474: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.917474: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.917474: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.918431: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.918431: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.918431: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.918431: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.918431: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.918431: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   537.918431: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   537.918431: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.918432: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.918432: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.918432: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.918432: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.918432: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   537.918432: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.918432: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.918432: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.918433: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.918433: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.918433: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12402 [023] .......   537.918433: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   537.918433: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12402 [023] .......   537.918433: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12402 [023] .......   537.918433: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12402 [023] .......   537.918433: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12402 [023] .......   537.918434: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12402 [023] .......   537.918434: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12402 [023] .......   537.918434: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12402 [023] .......   537.918434: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12402 [023] .......   537.918434: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12402 [023] .......   537.918434: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12402 [023] .......   537.918434: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12402 [023] .......   537.918434: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12402 [023] .......   537.918434: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12402 [023] .......   537.918435: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12402 [023] .......   537.918435: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12402 [023] .......   537.918435: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12402 [023] .......   537.918435: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12402 [023] .......   537.918435: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12402 [023] .......   537.918435: kvm_msr: msr_write 6e0 = 0x15ed98863c
 qemu-system-x86-12402 [023] .......   537.918435: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12402 [023] .......   537.918435: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12402 [023] .......   537.918435: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.918436: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   537.918436: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.918436: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.918436: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   537.918436: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.918436: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.918436: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.918436: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.918437: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   537.918437: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.918437: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.918437: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.918437: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.918437: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.918437: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.918437: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.918437: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.918438: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.918438: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.918438: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   537.918438: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.918438: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.918438: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.918438: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   537.918438: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   537.918438: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.918439: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.918439: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.918439: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   537.918439: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.918439: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.918439: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.918439: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12402 [023] d...1..   537.918463: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.918463: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.918464: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.918464: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.918464: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.918464: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   537.918464: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   537.918464: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.918464: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.918465: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.918465: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.918465: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.918465: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   537.918465: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.918465: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.918465: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.918465: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.918466: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.918466: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12402 [023] .......   537.918466: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   537.918466: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12402 [023] .......   537.918466: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12402 [023] .......   537.918466: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12402 [023] .......   537.918466: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12402 [023] .......   537.918467: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12402 [023] .......   537.918467: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12402 [023] .......   537.918467: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.918467: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   537.918467: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.918467: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12402 [023] .......   537.918467: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12402 [023] .......   537.918468: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12402 [023] .......   537.918468: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   537.918468: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   537.918468: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   537.918468: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] ....1..   537.918468: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] .......   537.918468: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.918468: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.918469: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   537.918469: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12402 [023] .......   537.918469: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12402 [023] .......   537.918469: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.918469: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12402 [023] .......   537.918469: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.918469: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.918469: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.918469: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   537.918470: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.918470: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.918470: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.918470: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   537.918470: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.918470: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.918470: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.918470: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.918470: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.918471: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.918471: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   537.918471: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.918471: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12402 [023] d...1..   537.918471: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12402 [023] d...1..   537.918471: kvm_wait_lapic_expire: vcpu 1: delta 17800 (late)
 qemu-system-x86-12402 [023] d...1..   537.918471: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.918471: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.918472: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.918472: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.918472: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.918472: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.918472: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.918472: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.918472: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.918472: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   537.918472: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.918473: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.918473: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.918473: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   537.918473: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   537.918473: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.918473: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.918473: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   537.918473: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.918474: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.918474: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.919429: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.919430: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.919430: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.919430: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.919430: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.919430: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   537.919430: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   537.919430: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.919430: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.919431: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.919431: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.919431: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.919431: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   537.919431: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.919431: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.919431: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.919431: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.919432: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.919432: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12402 [023] .......   537.919432: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   537.919432: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12402 [023] .......   537.919432: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12402 [023] .......   537.919432: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12402 [023] .......   537.919432: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12402 [023] .......   537.919432: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12402 [023] .......   537.919433: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12402 [023] .......   537.919433: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12402 [023] .......   537.919433: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12402 [023] .......   537.919433: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12402 [023] .......   537.919433: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12402 [023] .......   537.919433: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12402 [023] .......   537.919433: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12402 [023] .......   537.919433: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12402 [023] .......   537.919433: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12402 [023] .......   537.919434: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12402 [023] .......   537.919434: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12402 [023] .......   537.919434: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12402 [023] .......   537.919434: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12402 [023] .......   537.919434: kvm_msr: msr_write 6e0 = 0x15edba0420
 qemu-system-x86-12402 [023] .......   537.919434: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12402 [023] .......   537.919434: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12402 [023] .......   537.919434: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.919434: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   537.919435: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.919435: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.919435: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   537.919435: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.919435: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.919435: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.919435: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.919435: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   537.919435: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.919436: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.919436: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.919436: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.919436: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.919436: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.919437: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.919437: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.919437: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.919437: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.919437: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   537.919437: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.919437: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.919437: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.919438: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   537.919438: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   537.919438: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.919438: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.919438: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.919439: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   537.919439: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.919439: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.919439: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.919439: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12402 [023] d...1..   537.919463: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.919463: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.919464: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.919464: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.919464: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.919464: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   537.919464: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   537.919464: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.919464: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.919465: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.919465: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.919465: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.919465: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   537.919465: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.919465: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.919465: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.919465: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.919466: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.919466: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12402 [023] .......   537.919466: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   537.919466: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12402 [023] .......   537.919466: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12402 [023] .......   537.919466: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12402 [023] .......   537.919466: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12402 [023] .......   537.919466: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12402 [023] .......   537.919467: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12402 [023] .......   537.919467: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.919467: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   537.919467: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.919467: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12402 [023] .......   537.919467: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12402 [023] .......   537.919467: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12402 [023] .......   537.919467: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   537.919467: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   537.919468: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   537.919468: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] ....1..   537.919468: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] .......   537.919468: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.919468: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.919468: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   537.919468: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12402 [023] .......   537.919468: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12402 [023] .......   537.919469: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.919469: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12402 [023] .......   537.919469: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.919469: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.919469: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.919469: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   537.919469: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.919469: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.919469: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.919470: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   537.919470: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.919470: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.919470: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.919470: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.919470: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.919470: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.919470: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   537.919471: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.919471: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12402 [023] d...1..   537.919471: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12402 [023] d...1..   537.919471: kvm_wait_lapic_expire: vcpu 1: delta 17168 (late)
 qemu-system-x86-12402 [023] d...1..   537.919471: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.919471: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.919471: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.919471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.919471: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.919472: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.919472: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.919472: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.919472: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.919472: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   537.919472: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.919472: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.919472: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.919472: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   537.919473: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   537.919473: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.919473: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.919473: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   537.919473: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.919473: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.919473: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.920430: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.920430: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.920431: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.920431: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.920431: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.920431: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   537.920431: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   537.920431: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.920432: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.920432: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.920432: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.920432: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.920432: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   537.920433: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.920433: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.920433: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.920433: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.920433: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.920433: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12402 [023] .......   537.920434: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   537.920434: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12402 [023] .......   537.920434: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12402 [023] .......   537.920434: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12402 [023] .......   537.920434: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12402 [023] .......   537.920434: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12402 [023] .......   537.920434: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12402 [023] .......   537.920435: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12402 [023] .......   537.920435: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12402 [023] .......   537.920435: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12402 [023] .......   537.920435: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12402 [023] .......   537.920435: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12402 [023] .......   537.920435: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12402 [023] .......   537.920435: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12402 [023] .......   537.920435: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12402 [023] .......   537.920435: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12402 [023] .......   537.920436: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12402 [023] .......   537.920436: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12402 [023] .......   537.920436: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12402 [023] .......   537.920436: kvm_msr: msr_write 6e0 = 0x15eddb8200
 qemu-system-x86-12402 [023] .......   537.920436: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12402 [023] .......   537.920436: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12402 [023] .......   537.920436: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.920436: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   537.920436: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.920437: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.920437: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   537.920437: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.920437: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.920437: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.920437: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.920437: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   537.920437: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.920438: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.920438: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.920438: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.920438: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.920438: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.920438: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.920438: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.920438: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.920438: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.920439: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   537.920439: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.920439: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.920439: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.920439: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   537.920439: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   537.920439: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.920439: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.920439: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.920440: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   537.920440: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.920440: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.920440: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.920440: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12402 [023] d...1..   537.920463: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.920463: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.920464: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.920464: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.920464: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.920464: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   537.920464: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   537.920464: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.920464: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.920465: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.920465: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.920465: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.920465: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   537.920465: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.920465: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.920465: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.920465: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.920466: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.920466: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12402 [023] .......   537.920466: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   537.920466: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12402 [023] .......   537.920466: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12402 [023] .......   537.920466: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12402 [023] .......   537.920466: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12402 [023] .......   537.920466: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12402 [023] .......   537.920467: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12402 [023] .......   537.920467: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.920467: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   537.920467: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.920467: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12402 [023] .......   537.920467: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12402 [023] .......   537.920467: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12402 [023] .......   537.920467: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   537.920467: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   537.920468: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   537.920468: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] ....1..   537.920468: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] .......   537.920468: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.920468: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.920468: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   537.920468: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12402 [023] .......   537.920468: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12402 [023] .......   537.920469: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.920469: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12402 [023] .......   537.920469: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.920469: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.920469: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.920469: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   537.920470: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.920470: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.920470: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.920470: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   537.920470: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.920470: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.920470: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.920470: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.920470: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.920471: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.920471: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   537.920471: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.920471: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12402 [023] d...1..   537.920471: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12402 [023] d...1..   537.920471: kvm_wait_lapic_expire: vcpu 1: delta 17760 (late)
 qemu-system-x86-12402 [023] d...1..   537.920471: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.920471: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.920472: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.920472: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.920472: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.920472: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.920472: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.920472: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.920472: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.920472: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   537.920472: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.920473: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.920473: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.920473: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   537.920473: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   537.920473: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.920473: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.920473: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   537.920473: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.920473: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.920474: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.921430: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.921430: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.921430: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.921430: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.921431: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.921431: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   537.921431: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   537.921431: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.921431: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.921431: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.921431: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.921431: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.921432: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   537.921432: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.921432: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.921432: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.921432: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.921432: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.921432: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12402 [023] .......   537.921433: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   537.921433: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12402 [023] .......   537.921433: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12402 [023] .......   537.921433: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12402 [023] .......   537.921433: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12402 [023] .......   537.921433: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12402 [023] .......   537.921433: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12402 [023] .......   537.921433: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12402 [023] .......   537.921433: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12402 [023] .......   537.921434: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12402 [023] .......   537.921434: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12402 [023] .......   537.921434: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12402 [023] .......   537.921434: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12402 [023] .......   537.921434: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12402 [023] .......   537.921434: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12402 [023] .......   537.921434: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12402 [023] .......   537.921434: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12402 [023] .......   537.921434: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12402 [023] .......   537.921434: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12402 [023] .......   537.921435: kvm_msr: msr_write 6e0 = 0x15edfcffe4
 qemu-system-x86-12402 [023] .......   537.921435: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12402 [023] .......   537.921435: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12402 [023] .......   537.921435: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.921435: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   537.921435: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.921435: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.921435: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   537.921436: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.921436: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.921436: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.921436: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.921436: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   537.921436: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.921436: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.921436: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.921436: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.921437: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.921437: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.921437: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.921437: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.921437: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.921437: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.921437: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   537.921437: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.921437: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.921438: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.921438: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   537.921438: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   537.921438: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.921438: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.921438: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.921438: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   537.921438: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.921439: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.921439: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.921439: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12402 [023] d...1..   537.921463: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.921464: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.921464: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.921464: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.921464: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.921464: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   537.921464: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   537.921464: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.921464: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.921465: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.921465: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.921465: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.921465: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   537.921465: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.921465: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.921465: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.921465: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.921466: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.921466: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12402 [023] .......   537.921466: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   537.921466: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12402 [023] .......   537.921466: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12402 [023] .......   537.921466: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12402 [023] .......   537.921466: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12402 [023] .......   537.921466: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12402 [023] .......   537.921467: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12402 [023] .......   537.921467: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.921467: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   537.921467: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.921467: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12402 [023] .......   537.921467: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12402 [023] .......   537.921467: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12402 [023] .......   537.921467: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   537.921467: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   537.921468: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   537.921468: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] ....1..   537.921468: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] .......   537.921468: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.921468: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.921468: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   537.921468: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12402 [023] .......   537.921468: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12402 [023] .......   537.921469: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.921469: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12402 [023] .......   537.921469: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.921469: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.921469: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.921469: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   537.921469: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.921469: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.921469: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.921470: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   537.921470: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.921470: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.921470: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.921470: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.921470: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.921470: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.921470: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   537.921471: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.921471: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12402 [023] d...1..   537.921471: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12402 [023] d...1..   537.921471: kvm_wait_lapic_expire: vcpu 1: delta 17044 (late)
 qemu-system-x86-12402 [023] d...1..   537.921471: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.921471: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.921471: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.921471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.921471: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.921472: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.921472: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.921472: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.921472: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.921472: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   537.921472: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.921472: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.921472: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.921472: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   537.921473: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   537.921473: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.921473: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.921473: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   537.921473: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.921473: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.921473: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.922430: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.922430: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.922430: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.922430: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.922430: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.922430: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   537.922430: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   537.922431: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.922431: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.922431: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.922431: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.922431: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.922431: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   537.922431: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.922431: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.922432: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.922432: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.922432: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.922432: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12402 [023] .......   537.922432: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   537.922432: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12402 [023] .......   537.922432: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12402 [023] .......   537.922433: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12402 [023] .......   537.922433: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12402 [023] .......   537.922433: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12402 [023] .......   537.922433: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12402 [023] .......   537.922433: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12402 [023] .......   537.922433: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12402 [023] .......   537.922434: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12402 [023] .......   537.922434: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12402 [023] .......   537.922434: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12402 [023] .......   537.922434: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12402 [023] .......   537.922434: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12402 [023] .......   537.922434: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12402 [023] .......   537.922434: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12402 [023] .......   537.922435: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12402 [023] .......   537.922435: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12402 [023] .......   537.922435: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12402 [023] .......   537.922435: kvm_msr: msr_write 6e0 = 0x15ee1e7dc4
 qemu-system-x86-12402 [023] .......   537.922435: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12402 [023] .......   537.922435: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12402 [023] .......   537.922435: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.922435: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   537.922436: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.922436: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.922436: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   537.922436: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.922436: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.922436: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.922436: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.922436: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   537.922437: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.922437: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.922437: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.922437: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.922437: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.922437: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.922437: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.922437: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.922437: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.922437: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.922438: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   537.922438: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.922438: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.922438: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.922438: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   537.922438: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   537.922438: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.922438: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.922439: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.922439: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   537.922439: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.922439: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.922439: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.922439: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12402 [023] d...1..   537.922463: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.922464: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.922464: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.922464: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.922464: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.922464: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   537.922464: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   537.922464: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.922464: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.922465: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.922465: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.922465: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.922465: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   537.922465: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.922465: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.922465: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.922465: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.922466: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.922466: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12402 [023] .......   537.922466: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   537.922466: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12402 [023] .......   537.922466: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12402 [023] .......   537.922466: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12402 [023] .......   537.922466: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12402 [023] .......   537.922466: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12402 [023] .......   537.922467: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12402 [023] .......   537.922467: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.922467: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   537.922467: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.922467: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12402 [023] .......   537.922467: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12402 [023] .......   537.922467: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12402 [023] .......   537.922467: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   537.922467: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   537.922468: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   537.922468: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] ....1..   537.922468: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] .......   537.922468: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.922468: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.922468: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   537.922468: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12402 [023] .......   537.922468: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12402 [023] .......   537.922469: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.922469: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12402 [023] .......   537.922469: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.922469: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.922469: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.922469: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   537.922469: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.922469: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.922469: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.922470: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   537.922470: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.922470: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.922470: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.922470: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.922470: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.922470: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.922470: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   537.922470: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.922471: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12402 [023] d...1..   537.922471: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12402 [023] d...1..   537.922471: kvm_wait_lapic_expire: vcpu 1: delta 16952 (late)
 qemu-system-x86-12402 [023] d...1..   537.922471: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.922471: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.922472: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.922472: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.922472: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.922472: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.922472: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.922472: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.922472: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.922473: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   537.922473: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.922473: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.922473: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.922473: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   537.922473: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   537.922473: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.922473: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.922473: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   537.922474: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.922474: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.922474: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.923431: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.923431: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.923432: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.923432: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.923432: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.923432: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   537.923432: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   537.923432: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.923432: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.923433: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.923433: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.923433: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.923433: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   537.923433: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.923433: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.923433: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.923433: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.923433: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.923434: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12402 [023] .......   537.923434: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   537.923434: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12402 [023] .......   537.923434: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12402 [023] .......   537.923434: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12402 [023] .......   537.923434: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12402 [023] .......   537.923434: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12402 [023] .......   537.923435: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12402 [023] .......   537.923435: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12402 [023] .......   537.923435: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12402 [023] .......   537.923435: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12402 [023] .......   537.923435: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12402 [023] .......   537.923435: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12402 [023] .......   537.923435: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12402 [023] .......   537.923435: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12402 [023] .......   537.923435: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12402 [023] .......   537.923435: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12402 [023] .......   537.923436: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12402 [023] .......   537.923436: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12402 [023] .......   537.923436: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12402 [023] .......   537.923436: kvm_msr: msr_write 6e0 = 0x15ee3ffbac
 qemu-system-x86-12402 [023] .......   537.923436: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12402 [023] .......   537.923436: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12402 [023] .......   537.923436: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.923436: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   537.923437: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.923437: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.923437: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   537.923437: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.923437: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.923437: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.923437: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.923437: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   537.923437: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.923438: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.923438: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.923438: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.923438: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.923438: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.923438: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.923438: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.923438: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.923439: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.923439: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   537.923439: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.923439: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.923439: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.923439: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   537.923439: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   537.923439: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.923440: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.923440: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.923440: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   537.923440: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.923440: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.923440: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.923440: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12402 [023] d...1..   537.923463: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.923464: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.923464: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.923464: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.923464: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.923464: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   537.923464: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   537.923464: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.923464: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.923465: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.923465: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.923465: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.923465: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   537.923465: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.923465: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.923465: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.923465: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.923466: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.923466: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12402 [023] .......   537.923466: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   537.923466: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12402 [023] .......   537.923467: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12402 [023] .......   537.923467: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12402 [023] .......   537.923467: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12402 [023] .......   537.923467: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12402 [023] .......   537.923467: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12402 [023] .......   537.923467: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.923467: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   537.923467: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.923468: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12402 [023] .......   537.923468: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12402 [023] .......   537.923468: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12402 [023] .......   537.923468: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   537.923468: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   537.923468: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   537.923468: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] ....1..   537.923468: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] .......   537.923469: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.923469: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.923469: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   537.923469: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12402 [023] .......   537.923469: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12402 [023] .......   537.923469: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.923469: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12402 [023] .......   537.923469: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.923470: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.923470: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.923470: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   537.923470: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.923470: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.923470: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.923470: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   537.923470: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.923470: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.923470: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.923471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.923471: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.923471: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.923471: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   537.923471: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.923471: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12402 [023] d...1..   537.923471: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12402 [023] d...1..   537.923471: kvm_wait_lapic_expire: vcpu 1: delta 18252 (late)
 qemu-system-x86-12402 [023] d...1..   537.923472: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.923472: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.923472: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.923472: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.923472: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.923472: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.923472: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.923472: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.923472: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.923473: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   537.923473: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.923473: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.923473: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.923473: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   537.923473: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   537.923473: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.923473: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.923473: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   537.923474: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.923474: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.923474: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.924431: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.924431: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.924431: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.924431: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.924431: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.924431: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   537.924432: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   537.924432: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.924432: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.924432: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.924432: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.924432: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.924432: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   537.924432: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.924433: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.924433: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.924433: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.924433: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.924433: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12402 [023] .......   537.924433: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   537.924433: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12402 [023] .......   537.924433: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12402 [023] .......   537.924434: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12402 [023] .......   537.924434: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12402 [023] .......   537.924434: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12402 [023] .......   537.924434: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12402 [023] .......   537.924434: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12402 [023] .......   537.924434: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12402 [023] .......   537.924434: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12402 [023] .......   537.924434: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12402 [023] .......   537.924434: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12402 [023] .......   537.924435: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12402 [023] .......   537.924435: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12402 [023] .......   537.924435: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12402 [023] .......   537.924435: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12402 [023] .......   537.924435: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12402 [023] .......   537.924435: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12402 [023] .......   537.924435: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12402 [023] .......   537.924435: kvm_msr: msr_write 6e0 = 0x15ee617994
 qemu-system-x86-12402 [023] .......   537.924436: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12402 [023] .......   537.924436: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12402 [023] .......   537.924436: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.924436: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   537.924436: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.924436: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.924436: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   537.924437: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.924437: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.924437: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.924437: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.924437: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   537.924437: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.924437: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.924437: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.924438: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.924438: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.924438: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.924438: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.924438: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.924438: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.924438: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.924438: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   537.924438: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.924439: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.924439: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.924439: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   537.924439: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   537.924439: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.924439: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.924439: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.924439: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   537.924439: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.924440: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.924440: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.924440: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12402 [023] d...1..   537.924463: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.924464: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.924464: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.924464: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.924464: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.924464: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   537.924464: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   537.924464: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.924464: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.924465: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.924465: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.924465: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.924465: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   537.924465: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.924465: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.924465: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.924465: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.924466: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.924466: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2ca3 info 0 0
 qemu-system-x86-12402 [023] .......   537.924466: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   537.924466: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12402 [023] .......   537.924466: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12402 [023] .......   537.924466: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12402 [023] .......   537.924466: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12402 [023] .......   537.924466: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12402 [023] .......   537.924467: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12402 [023] .......   537.924467: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.924467: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   537.924467: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.924467: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12402 [023] .......   537.924467: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12402 [023] .......   537.924467: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12402 [023] .......   537.924467: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   537.924467: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   537.924468: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   537.924468: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] ....1..   537.924468: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] .......   537.924468: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.924468: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.924468: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   537.924468: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12402 [023] .......   537.924468: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12402 [023] .......   537.924469: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.924469: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12402 [023] .......   537.924469: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.924469: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.924469: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.924469: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   537.924469: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.924469: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.924469: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.924470: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   537.924470: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.924470: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.924470: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.924470: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.924470: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.924470: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.924470: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   537.924470: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.924471: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12402 [023] d...1..   537.924471: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12402 [023] d...1..   537.924471: kvm_wait_lapic_expire: vcpu 1: delta 16888 (late)
 qemu-system-x86-12402 [023] d...1..   537.924471: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.924471: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.924471: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.924471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.924471: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.924472: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.924472: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.924472: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.924472: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.924472: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   537.924472: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.924472: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.924472: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.924472: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   537.924473: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   537.924473: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.924473: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.924473: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   537.924473: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.924473: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.924473: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.925432: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.925432: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.925432: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.925433: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.925433: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.925433: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   537.925433: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   537.925433: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.925433: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.925433: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.925433: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.925433: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.925434: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   537.925434: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.925434: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.925434: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.925434: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.925434: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.925434: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12402 [023] .......   537.925435: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   537.925435: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12402 [023] .......   537.925435: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12402 [023] .......   537.925435: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12402 [023] .......   537.925435: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12402 [023] .......   537.925435: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12402 [023] .......   537.925435: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12402 [023] .......   537.925435: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12402 [023] .......   537.925435: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12402 [023] .......   537.925436: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12402 [023] .......   537.925436: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12402 [023] .......   537.925436: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12402 [023] .......   537.925436: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12402 [023] .......   537.925436: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12402 [023] .......   537.925436: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12402 [023] .......   537.925436: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12402 [023] .......   537.925436: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12402 [023] .......   537.925436: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12402 [023] .......   537.925437: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12402 [023] .......   537.925437: kvm_msr: msr_write 6e0 = 0x15ee82f778
 qemu-system-x86-12402 [023] .......   537.925437: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12402 [023] .......   537.925437: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12402 [023] .......   537.925437: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.925437: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   537.925437: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.925437: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.925437: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   537.925438: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.925438: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.925438: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.925438: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.925438: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   537.925438: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.925438: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.925438: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.925439: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.925439: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.925439: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.925439: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.925439: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.925439: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.925439: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.925439: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   537.925439: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.925440: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.925440: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.925440: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   537.925440: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   537.925440: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.925440: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.925440: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.925440: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   537.925440: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.925441: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.925441: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.925441: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12402 [023] d...1..   537.925463: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.925464: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.925464: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.925464: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.925464: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.925464: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   537.925464: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   537.925464: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.925464: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.925465: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.925465: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.925465: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.925465: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   537.925465: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.925465: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.925465: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.925465: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.925466: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.925466: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12402 [023] .......   537.925466: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   537.925466: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12402 [023] .......   537.925466: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12402 [023] .......   537.925466: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12402 [023] .......   537.925466: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12402 [023] .......   537.925466: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12402 [023] .......   537.925467: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12402 [023] .......   537.925467: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.925467: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   537.925467: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.925467: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12402 [023] .......   537.925467: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12402 [023] .......   537.925467: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12402 [023] .......   537.925467: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   537.925468: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   537.925468: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   537.925468: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] ....1..   537.925468: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] .......   537.925468: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.925468: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.925469: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   537.925469: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12402 [023] .......   537.925469: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12402 [023] .......   537.925469: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.925469: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12402 [023] .......   537.925469: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.925470: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.925470: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.925470: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   537.925470: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.925470: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.925470: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.925470: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   537.925470: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.925470: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.925471: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.925471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.925471: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.925471: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.925471: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   537.925471: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.925471: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12402 [023] d...1..   537.925471: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12402 [023] d...1..   537.925471: kvm_wait_lapic_expire: vcpu 1: delta 18288 (late)
 qemu-system-x86-12402 [023] d...1..   537.925472: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.925472: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.925472: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.925472: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.925472: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.925472: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.925472: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.925472: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.925473: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.925473: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   537.925473: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.925473: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.925473: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.925473: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   537.925473: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   537.925473: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.925473: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.925474: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   537.925474: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.925474: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.925474: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.926449: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.926449: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.926450: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.926450: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.926450: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.926450: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   537.926450: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   537.926450: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.926450: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.926450: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.926451: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.926451: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.926451: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   537.926451: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.926451: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.926451: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.926451: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.926451: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.926452: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12402 [023] .......   537.926452: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   537.926452: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12402 [023] .......   537.926452: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12402 [023] .......   537.926452: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12402 [023] .......   537.926452: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12402 [023] .......   537.926452: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12402 [023] .......   537.926452: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12402 [023] .......   537.926453: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12402 [023] .......   537.926453: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12402 [023] .......   537.926453: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12402 [023] .......   537.926453: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12402 [023] .......   537.926453: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12402 [023] .......   537.926453: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12402 [023] .......   537.926453: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12402 [023] .......   537.926453: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12402 [023] .......   537.926453: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12402 [023] .......   537.926454: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12402 [023] .......   537.926454: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12402 [023] .......   537.926454: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12402 [023] .......   537.926454: kvm_msr: msr_write 6e0 = 0x15eea47558
 qemu-system-x86-12402 [023] .......   537.926454: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12402 [023] .......   537.926454: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12402 [023] .......   537.926454: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.926454: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   537.926454: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.926455: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.926455: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   537.926455: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.926455: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.926455: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.926455: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.926455: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   537.926455: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.926456: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.926456: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.926456: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.926456: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.926456: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.926456: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.926456: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.926456: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.926456: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.926457: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   537.926457: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.926457: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.926457: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.926457: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   537.926457: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   537.926457: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.926458: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.926458: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.926458: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   537.926458: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.926458: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.926459: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.926459: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12402 [023] d...1..   537.926463: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.926464: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.926464: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.926464: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.926464: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.926464: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   537.926464: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   537.926464: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.926464: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.926465: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.926465: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.926465: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.926465: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   537.926465: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.926465: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.926465: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.926465: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.926466: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.926466: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff8110c939 info 0 0
 qemu-system-x86-12402 [023] .......   537.926466: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   537.926466: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12402 [023] .......   537.926466: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12402 [023] .......   537.926466: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12402 [023] .......   537.926466: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12402 [023] .......   537.926466: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12402 [023] .......   537.926467: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12402 [023] .......   537.926467: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.926467: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   537.926467: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.926467: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12402 [023] .......   537.926467: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12402 [023] .......   537.926467: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12402 [023] .......   537.926467: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   537.926468: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   537.926468: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   537.926468: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] ....1..   537.926468: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] .......   537.926468: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.926468: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.926468: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   537.926468: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12402 [023] .......   537.926468: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12402 [023] .......   537.926469: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.926469: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12402 [023] .......   537.926469: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.926469: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.926469: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.926469: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   537.926469: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.926469: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.926470: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.926470: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   537.926470: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.926470: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.926470: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.926470: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.926470: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.926470: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.926470: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   537.926471: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.926471: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12402 [023] d...1..   537.926471: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12402 [023] d...1..   537.926471: kvm_wait_lapic_expire: vcpu 1: delta 16968 (late)
 qemu-system-x86-12402 [023] d...1..   537.926471: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.926471: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.926471: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.926471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.926471: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.926472: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.926472: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.926472: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.926472: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.926472: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   537.926472: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.926472: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.926472: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.926472: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   537.926473: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   537.926473: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.926473: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.926473: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   537.926473: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.926473: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.926473: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.926478: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.926478: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.926479: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.926479: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.926479: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.926479: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   537.926479: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   537.926479: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.926479: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.926479: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.926480: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.926480: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.926480: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   537.926480: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.926480: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.926480: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.926480: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.926480: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.926480: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12402 [023] .......   537.926481: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   537.926481: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12402 [023] .......   537.926481: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12402 [023] .......   537.926481: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12402 [023] .......   537.926482: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12402 [023] .......   537.926482: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12402 [023] .......   537.926482: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12402 [023] .......   537.926482: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12402 [023] .......   537.926482: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12402 [023] .......   537.926482: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12402 [023] .......   537.926482: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12402 [023] .......   537.926483: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12402 [023] .......   537.926483: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12402 [023] .......   537.926483: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12402 [023] .......   537.926483: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12402 [023] .......   537.926483: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12402 [023] .......   537.926483: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12402 [023] .......   537.926483: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12402 [023] .......   537.926483: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12402 [023] .......   537.926483: kvm_msr: msr_write 6e0 = 0x15eec5f34c
 qemu-system-x86-12402 [023] .......   537.926484: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12402 [023] .......   537.926484: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12402 [023] .......   537.926484: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.926484: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   537.926484: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.926484: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.926484: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   537.926484: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.926484: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.926485: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.926485: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.926485: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   537.926485: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.926485: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.926485: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.926485: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.926485: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.926485: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.926486: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.926486: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.926486: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.926486: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.926486: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   537.926486: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.926486: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.926486: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.926486: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   537.926487: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   537.926487: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.926487: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.926487: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.926487: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   537.926487: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.926487: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.926487: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.926488: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12402 [023] d...1..   537.926490: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.926490: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.926490: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.926490: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.926490: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.926490: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   537.926491: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   537.926491: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.926491: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.926491: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.926491: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.926491: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.926491: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   537.926491: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.926492: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.926492: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.926492: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.926492: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.926492: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12402 [023] .......   537.926492: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   537.926492: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12402 [023] .......   537.926492: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12402 [023] .......   537.926493: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12402 [023] .......   537.926493: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12402 [023] .......   537.926493: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12402 [023] .......   537.926493: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12402 [023] .......   537.926493: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12402 [023] .......   537.926493: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12402 [023] .......   537.926493: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12402 [023] .......   537.926493: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12402 [023] .......   537.926493: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12402 [023] .......   537.926494: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12402 [023] .......   537.926494: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12402 [023] .......   537.926494: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12402 [023] .......   537.926494: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12402 [023] .......   537.926494: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12402 [023] .......   537.926494: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12402 [023] .......   537.926494: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12402 [023] .......   537.926494: kvm_msr: msr_write 6e0 = 0x167156ba1c
 qemu-system-x86-12402 [023] .......   537.926495: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12402 [023] .......   537.926495: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12402 [023] .......   537.926495: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.926495: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   537.926495: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.926495: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.926495: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   537.926495: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.926495: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.926496: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.926496: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.926496: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   537.926496: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.926496: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.926496: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.926496: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.926496: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.926496: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.926497: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.926497: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.926497: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.926497: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.926497: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   537.926497: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.926498: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.926498: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.926498: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   537.926498: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   537.926498: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.926498: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.926498: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.926498: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   537.926499: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.926499: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.926499: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.926499: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12402 [023] d...1..   537.927431: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.927431: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.927431: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.927431: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.927431: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.927431: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   537.927432: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   537.927432: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.927432: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.927432: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.927432: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.927432: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.927432: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   537.927432: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.927432: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.927433: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.927433: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.927433: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.927433: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12402 [023] .......   537.927433: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   537.927433: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12402 [023] .......   537.927433: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12402 [023] .......   537.927434: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12402 [023] .......   537.927434: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12402 [023] .......   537.927434: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12402 [023] .......   537.927434: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12402 [023] .......   537.927434: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12402 [023] .......   537.927434: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12402 [023] .......   537.927434: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12402 [023] .......   537.927434: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12402 [023] .......   537.927434: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12402 [023] .......   537.927435: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12402 [023] .......   537.927435: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12402 [023] .......   537.927435: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12402 [023] .......   537.927435: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12402 [023] .......   537.927435: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12402 [023] .......   537.927435: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12402 [023] .......   537.927435: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12402 [023] .......   537.927435: kvm_msr: msr_write 6e0 = 0x15eec5f340
 qemu-system-x86-12402 [023] .......   537.927435: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12402 [023] .......   537.927436: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12402 [023] .......   537.927436: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.927436: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   537.927436: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.927436: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.927436: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   537.927436: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.927436: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.927436: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.927437: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.927437: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   537.927437: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.927437: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.927437: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.927437: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.927437: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.927437: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.927437: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.927438: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.927438: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.927438: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.927438: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   537.927438: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.927438: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.927438: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.927438: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   537.927438: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   537.927439: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.927439: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.927439: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.927439: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   537.927439: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.927439: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.927439: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.927439: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12402 [023] d...1..   537.927463: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.927464: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.927464: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.927464: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.927464: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.927464: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   537.927464: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   537.927464: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.927464: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.927465: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.927465: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.927465: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.927465: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   537.927465: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.927465: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.927465: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.927465: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.927466: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.927466: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12402 [023] .......   537.927466: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   537.927466: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12402 [023] .......   537.927466: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12402 [023] .......   537.927467: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12402 [023] .......   537.927467: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12402 [023] .......   537.927467: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12402 [023] .......   537.927467: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12402 [023] .......   537.927467: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.927467: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   537.927467: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.927467: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12402 [023] .......   537.927467: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12402 [023] .......   537.927468: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12402 [023] .......   537.927468: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   537.927468: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   537.927468: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   537.927468: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] ....1..   537.927468: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] .......   537.927468: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.927469: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.927469: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   537.927469: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12402 [023] .......   537.927469: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12402 [023] .......   537.927469: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.927469: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12402 [023] .......   537.927469: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.927469: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.927469: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.927470: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   537.927470: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.927470: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.927470: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.927470: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   537.927470: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.927470: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.927470: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.927470: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.927471: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.927471: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.927471: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   537.927471: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.927471: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12402 [023] d...1..   537.927471: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12402 [023] d...1..   537.927471: kvm_wait_lapic_expire: vcpu 1: delta 17844 (late)
 qemu-system-x86-12402 [023] d...1..   537.927471: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.927472: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.927472: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.927472: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.927472: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.927472: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.927472: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.927472: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.927472: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.927472: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   537.927473: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.927473: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.927473: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.927473: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   537.927473: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   537.927473: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.927473: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.927473: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   537.927474: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.927474: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.927474: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.928431: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.928431: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.928431: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.928431: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.928431: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.928431: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   537.928431: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   537.928431: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.928432: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.928432: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.928432: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.928432: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.928432: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   537.928432: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.928432: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.928432: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.928433: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.928433: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.928433: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12402 [023] .......   537.928433: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   537.928433: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12402 [023] .......   537.928433: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12402 [023] .......   537.928433: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12402 [023] .......   537.928434: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12402 [023] .......   537.928434: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12402 [023] .......   537.928434: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12402 [023] .......   537.928434: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12402 [023] .......   537.928434: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12402 [023] .......   537.928434: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12402 [023] .......   537.928434: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12402 [023] .......   537.928434: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12402 [023] .......   537.928434: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12402 [023] .......   537.928434: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12402 [023] .......   537.928435: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12402 [023] .......   537.928435: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12402 [023] .......   537.928435: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12402 [023] .......   537.928435: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12402 [023] .......   537.928435: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12402 [023] .......   537.928435: kvm_msr: msr_write 6e0 = 0x15eee77124
 qemu-system-x86-12402 [023] .......   537.928435: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12402 [023] .......   537.928435: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12402 [023] .......   537.928435: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.928436: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   537.928436: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.928436: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.928436: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   537.928436: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.928436: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.928437: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.928437: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.928437: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   537.928437: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.928437: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.928437: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.928438: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.928438: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.928438: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.928438: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.928438: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.928438: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.928438: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.928438: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   537.928439: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.928439: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.928439: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.928439: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   537.928439: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   537.928439: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.928439: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.928439: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.928440: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   537.928440: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.928440: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.928440: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.928440: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12402 [023] d...1..   537.928463: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.928464: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.928464: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.928464: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.928464: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.928464: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   537.928464: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   537.928464: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.928465: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.928465: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.928465: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.928465: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.928465: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   537.928465: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.928465: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.928465: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.928466: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.928466: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.928466: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12402 [023] .......   537.928466: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   537.928466: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12402 [023] .......   537.928466: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12402 [023] .......   537.928466: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12402 [023] .......   537.928466: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12402 [023] .......   537.928467: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12402 [023] .......   537.928467: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12402 [023] .......   537.928467: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.928467: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   537.928467: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.928467: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12402 [023] .......   537.928467: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12402 [023] .......   537.928467: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12402 [023] .......   537.928467: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   537.928468: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   537.928468: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   537.928468: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] ....1..   537.928468: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] .......   537.928468: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.928468: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.928468: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   537.928468: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12402 [023] .......   537.928469: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12402 [023] .......   537.928469: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.928469: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12402 [023] .......   537.928469: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.928469: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.928469: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.928469: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   537.928469: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.928469: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.928470: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.928470: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   537.928470: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.928470: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.928470: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.928470: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.928470: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.928470: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.928470: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   537.928471: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.928471: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12402 [023] d...1..   537.928471: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12402 [023] d...1..   537.928471: kvm_wait_lapic_expire: vcpu 1: delta 17164 (late)
 qemu-system-x86-12402 [023] d...1..   537.928471: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.928471: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.928471: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.928471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.928472: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.928472: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.928472: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.928472: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.928472: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.928472: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   537.928472: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.928472: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.928473: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.928473: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   537.928473: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   537.928473: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.928473: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.928473: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   537.928473: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.928473: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.928473: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.929429: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.929429: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.929430: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.929430: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.929430: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.929430: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   537.929430: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   537.929431: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.929431: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.929431: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.929431: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.929431: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.929431: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   537.929431: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.929432: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.929432: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.929432: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.929432: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.929432: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12402 [023] .......   537.929432: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   537.929432: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12402 [023] .......   537.929432: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12402 [023] .......   537.929433: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12402 [023] .......   537.929433: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12402 [023] .......   537.929433: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12402 [023] .......   537.929433: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12402 [023] .......   537.929433: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12402 [023] .......   537.929433: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12402 [023] .......   537.929433: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12402 [023] .......   537.929433: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12402 [023] .......   537.929433: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12402 [023] .......   537.929434: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12402 [023] .......   537.929434: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12402 [023] .......   537.929434: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12402 [023] .......   537.929434: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12402 [023] .......   537.929434: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12402 [023] .......   537.929434: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12402 [023] .......   537.929434: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12402 [023] .......   537.929434: kvm_msr: msr_write 6e0 = 0x15ef08ef04
 qemu-system-x86-12402 [023] .......   537.929434: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12402 [023] .......   537.929435: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12402 [023] .......   537.929435: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.929435: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   537.929435: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.929435: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.929435: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   537.929435: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.929435: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.929435: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.929436: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.929436: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   537.929436: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.929436: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.929436: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.929436: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.929436: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.929436: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.929436: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.929437: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.929437: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.929437: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.929437: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   537.929437: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.929437: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.929437: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.929437: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   537.929437: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   537.929438: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.929438: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.929438: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.929438: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   537.929438: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.929438: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.929438: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.929438: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12402 [023] d...1..   537.929463: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.929464: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.929464: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.929464: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.929464: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.929464: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   537.929464: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   537.929464: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.929465: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.929465: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.929465: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.929465: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.929465: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   537.929465: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.929465: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.929465: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.929466: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.929466: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.929466: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2ca3 info 0 0
 qemu-system-x86-12402 [023] .......   537.929466: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   537.929466: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12402 [023] .......   537.929466: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12402 [023] .......   537.929466: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12402 [023] .......   537.929466: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12402 [023] .......   537.929467: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12402 [023] .......   537.929467: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12402 [023] .......   537.929467: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.929467: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   537.929467: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.929467: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12402 [023] .......   537.929467: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12402 [023] .......   537.929467: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12402 [023] .......   537.929467: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   537.929468: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   537.929468: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   537.929468: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] ....1..   537.929468: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] .......   537.929468: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.929468: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.929469: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   537.929469: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12402 [023] .......   537.929469: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12402 [023] .......   537.929469: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.929469: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12402 [023] .......   537.929470: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.929470: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.929470: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.929470: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   537.929470: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.929470: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.929470: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.929470: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   537.929470: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.929471: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.929471: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.929471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.929471: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.929471: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.929471: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   537.929471: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.929471: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12402 [023] d...1..   537.929471: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12402 [023] d...1..   537.929472: kvm_wait_lapic_expire: vcpu 1: delta 18452 (late)
 qemu-system-x86-12402 [023] d...1..   537.929472: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.929472: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.929472: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.929472: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.929472: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.929472: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.929472: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.929472: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.929473: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.929473: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   537.929473: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.929473: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.929473: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.929473: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   537.929473: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   537.929473: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.929474: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.929474: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   537.929474: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.929474: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.929474: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.930431: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.930431: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.930431: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.930431: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.930431: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.930431: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   537.930432: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   537.930432: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.930432: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.930432: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.930432: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.930432: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.930432: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   537.930432: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.930433: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.930433: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.930433: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.930433: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.930433: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12402 [023] .......   537.930433: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   537.930433: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12402 [023] .......   537.930433: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12402 [023] .......   537.930434: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12402 [023] .......   537.930434: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12402 [023] .......   537.930434: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12402 [023] .......   537.930434: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12402 [023] .......   537.930434: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12402 [023] .......   537.930434: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12402 [023] .......   537.930434: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12402 [023] .......   537.930434: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12402 [023] .......   537.930434: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12402 [023] .......   537.930435: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12402 [023] .......   537.930435: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12402 [023] .......   537.930435: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12402 [023] .......   537.930435: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12402 [023] .......   537.930435: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12402 [023] .......   537.930435: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12402 [023] .......   537.930435: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12402 [023] .......   537.930435: kvm_msr: msr_write 6e0 = 0x15ef2a6cec
 qemu-system-x86-12402 [023] .......   537.930435: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12402 [023] .......   537.930436: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12402 [023] .......   537.930436: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.930436: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   537.930436: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.930436: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.930436: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   537.930436: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.930436: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.930436: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.930437: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.930437: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   537.930437: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.930437: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.930437: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.930437: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.930437: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.930437: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.930437: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.930438: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.930438: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.930438: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.930438: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   537.930438: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.930438: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.930438: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.930438: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   537.930438: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   537.930439: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.930439: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.930439: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.930439: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   537.930439: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.930440: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.930440: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.930440: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12402 [023] d...1..   537.930463: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.930464: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.930464: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.930464: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.930464: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.930464: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   537.930464: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   537.930464: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.930465: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.930465: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.930465: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.930465: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.930465: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   537.930465: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.930465: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.930465: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.930465: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.930466: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.930466: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12402 [023] .......   537.930466: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   537.930466: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12402 [023] .......   537.930466: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12402 [023] .......   537.930466: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12402 [023] .......   537.930466: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12402 [023] .......   537.930467: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12402 [023] .......   537.930467: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12402 [023] .......   537.930467: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.930467: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   537.930467: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.930467: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12402 [023] .......   537.930467: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12402 [023] .......   537.930467: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12402 [023] .......   537.930467: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   537.930468: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   537.930468: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   537.930468: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] ....1..   537.930468: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] .......   537.930468: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.930468: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.930468: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   537.930468: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12402 [023] .......   537.930469: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12402 [023] .......   537.930469: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.930469: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12402 [023] .......   537.930469: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.930469: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.930469: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.930469: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   537.930469: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.930469: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.930470: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.930470: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   537.930470: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.930470: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.930470: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.930470: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.930470: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.930470: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.930470: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   537.930471: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.930471: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12402 [023] d...1..   537.930471: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12402 [023] d...1..   537.930471: kvm_wait_lapic_expire: vcpu 1: delta 17020 (late)
 qemu-system-x86-12402 [023] d...1..   537.930471: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.930471: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.930471: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.930471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.930472: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.930472: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.930472: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.930472: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.930472: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.930472: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   537.930472: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.930472: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.930472: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.930473: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   537.930473: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   537.930473: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.930473: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.930473: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   537.930473: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.930473: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.930473: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.931432: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.931432: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.931432: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.931432: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.931432: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.931432: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   537.931433: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   537.931433: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.931433: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.931433: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.931433: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.931433: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.931433: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   537.931433: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.931434: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.931434: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.931434: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.931434: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.931434: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12402 [023] .......   537.931434: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   537.931434: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12402 [023] .......   537.931435: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12402 [023] .......   537.931435: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12402 [023] .......   537.931435: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12402 [023] .......   537.931435: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12402 [023] .......   537.931435: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12402 [023] .......   537.931435: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12402 [023] .......   537.931436: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12402 [023] .......   537.931436: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12402 [023] .......   537.931436: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12402 [023] .......   537.931436: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12402 [023] .......   537.931436: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12402 [023] .......   537.931436: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12402 [023] .......   537.931436: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12402 [023] .......   537.931436: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12402 [023] .......   537.931436: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12402 [023] .......   537.931437: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12402 [023] .......   537.931437: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12402 [023] .......   537.931437: kvm_msr: msr_write 6e0 = 0x15ef4bead0
 qemu-system-x86-12402 [023] .......   537.931437: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12402 [023] .......   537.931437: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12402 [023] .......   537.931437: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.931437: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   537.931437: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.931437: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.931438: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   537.931438: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.931438: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.931438: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.931438: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.931438: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   537.931438: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.931438: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.931438: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.931439: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.931439: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.931439: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.931439: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.931439: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.931439: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.931439: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.931439: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   537.931439: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.931440: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.931440: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.931440: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   537.931440: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   537.931440: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.931440: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.931440: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.931440: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   537.931441: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.931441: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.931441: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.931441: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12402 [023] d...1..   537.931463: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.931464: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.931464: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.931464: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.931464: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.931464: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   537.931464: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   537.931464: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.931465: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.931465: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.931465: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.931465: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.931465: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   537.931465: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.931465: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.931465: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.931465: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.931466: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.931466: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12402 [023] .......   537.931466: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   537.931466: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12402 [023] .......   537.931466: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12402 [023] .......   537.931466: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12402 [023] .......   537.931466: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12402 [023] .......   537.931467: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12402 [023] .......   537.931467: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12402 [023] .......   537.931467: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.931467: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   537.931467: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.931467: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12402 [023] .......   537.931467: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12402 [023] .......   537.931467: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12402 [023] .......   537.931467: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   537.931468: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   537.931468: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   537.931468: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] ....1..   537.931468: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] .......   537.931468: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.931468: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.931468: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   537.931468: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12402 [023] .......   537.931469: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12402 [023] .......   537.931469: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.931469: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12402 [023] .......   537.931469: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.931469: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.931469: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.931469: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   537.931469: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.931469: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.931470: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.931470: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   537.931470: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.931470: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.931470: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.931470: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.931470: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.931470: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.931470: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   537.931471: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.931471: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12402 [023] d...1..   537.931471: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12402 [023] d...1..   537.931472: kvm_wait_lapic_expire: vcpu 1: delta 18208 (late)
 qemu-system-x86-12402 [023] d...1..   537.931472: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.931472: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.931472: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.931472: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.931472: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.931472: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.931472: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.931472: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.931473: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.931473: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   537.931473: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.931473: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.931473: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.931473: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   537.931473: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   537.931473: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.931473: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.931474: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   537.931474: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.931474: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.931474: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.932452: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.932452: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.932452: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.932452: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.932452: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.932453: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   537.932453: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   537.932453: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.932453: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.932453: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.932453: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.932453: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.932453: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   537.932454: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.932454: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.932454: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.932454: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.932454: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.932454: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12402 [023] .......   537.932454: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   537.932455: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12402 [023] .......   537.932455: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12402 [023] .......   537.932455: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12402 [023] .......   537.932455: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12402 [023] .......   537.932455: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12402 [023] .......   537.932455: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12402 [023] .......   537.932455: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12402 [023] .......   537.932455: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12402 [023] .......   537.932455: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12402 [023] .......   537.932456: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12402 [023] .......   537.932456: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12402 [023] .......   537.932456: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12402 [023] .......   537.932456: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12402 [023] .......   537.932456: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12402 [023] .......   537.932456: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12402 [023] .......   537.932456: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12402 [023] .......   537.932456: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12402 [023] .......   537.932456: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12402 [023] .......   537.932457: kvm_msr: msr_write 6e0 = 0x15ef6d68b4
 qemu-system-x86-12402 [023] .......   537.932457: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12402 [023] .......   537.932457: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12402 [023] .......   537.932457: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.932457: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   537.932457: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.932457: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.932457: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   537.932457: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.932458: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.932458: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.932458: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.932458: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   537.932458: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.932458: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.932458: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.932458: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.932458: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.932459: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.932459: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.932459: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.932459: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.932459: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.932459: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   537.932459: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.932459: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.932459: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.932460: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   537.932460: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   537.932460: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.932460: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.932460: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.932460: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   537.932460: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.932460: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.932461: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.932461: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12402 [023] d...1..   537.932463: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.932464: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.932464: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.932464: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.932464: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.932464: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   537.932464: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   537.932464: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.932464: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.932465: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.932465: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.932465: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.932465: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   537.932465: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.932465: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.932466: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.932466: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.932466: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.932466: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff81384fb6 info 0 0
 qemu-system-x86-12402 [023] .......   537.932466: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   537.932466: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12402 [023] .......   537.932466: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12402 [023] .......   537.932467: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12402 [023] .......   537.932467: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12402 [023] .......   537.932467: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12402 [023] .......   537.932467: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12402 [023] .......   537.932467: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.932467: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   537.932467: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.932467: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12402 [023] .......   537.932467: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12402 [023] .......   537.932468: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12402 [023] .......   537.932468: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   537.932468: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   537.932468: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   537.932468: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] ....1..   537.932468: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] .......   537.932468: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.932468: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.932468: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   537.932469: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12402 [023] .......   537.932469: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12402 [023] .......   537.932469: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.932469: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12402 [023] .......   537.932469: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.932469: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.932469: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.932469: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   537.932470: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.932470: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.932470: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.932470: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   537.932470: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.932470: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.932470: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.932470: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.932470: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.932471: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.932471: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   537.932471: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.932471: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12402 [023] d...1..   537.932471: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12402 [023] d...1..   537.932471: kvm_wait_lapic_expire: vcpu 1: delta 17404 (late)
 qemu-system-x86-12402 [023] d...1..   537.932471: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.932471: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.932472: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.932472: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.932472: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.932472: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.932472: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.932472: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.932472: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.932472: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   537.932472: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.932472: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.932473: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.932473: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   537.932473: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   537.932473: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.932473: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.932473: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   537.932473: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.932473: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.932474: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.932478: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.932478: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.932478: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.932478: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.932478: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.932478: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   537.932478: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   537.932478: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.932479: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.932479: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.932479: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.932479: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.932479: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   537.932479: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.932479: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.932479: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.932480: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.932480: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.932480: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12402 [023] .......   537.932480: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   537.932480: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12402 [023] .......   537.932480: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12402 [023] .......   537.932480: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12402 [023] .......   537.932480: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12402 [023] .......   537.932481: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12402 [023] .......   537.932481: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12402 [023] .......   537.932481: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12402 [023] .......   537.932481: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12402 [023] .......   537.932481: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12402 [023] .......   537.932481: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12402 [023] .......   537.932481: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12402 [023] .......   537.932481: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12402 [023] .......   537.932481: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12402 [023] .......   537.932482: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12402 [023] .......   537.932482: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12402 [023] .......   537.932482: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12402 [023] .......   537.932482: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12402 [023] .......   537.932482: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12402 [023] .......   537.932482: kvm_msr: msr_write 6e0 = 0x15ef8ee69c
 qemu-system-x86-12402 [023] .......   537.932482: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12402 [023] .......   537.932482: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12402 [023] .......   537.932483: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.932483: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   537.932483: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.932483: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.932483: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   537.932483: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.932483: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.932483: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.932484: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.932484: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   537.932484: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.932484: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.932484: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.932484: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.932484: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.932484: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.932485: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.932485: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.932485: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.932485: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.932485: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   537.932485: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.932485: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.932485: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.932485: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   537.932486: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   537.932486: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.932486: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.932486: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.932486: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   537.932486: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.932486: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.932486: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.932487: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12402 [023] d...1..   537.932488: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.932488: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.932489: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.932489: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.932489: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.932489: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   537.932489: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   537.932489: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.932489: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.932489: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.932490: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.932490: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.932490: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   537.932490: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.932490: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.932490: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.932490: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.932490: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.932491: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12402 [023] .......   537.932491: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   537.932491: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12402 [023] .......   537.932491: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12402 [023] .......   537.932491: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12402 [023] .......   537.932491: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12402 [023] .......   537.932491: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12402 [023] .......   537.932491: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12402 [023] .......   537.932492: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12402 [023] .......   537.932492: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12402 [023] .......   537.932492: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12402 [023] .......   537.932492: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12402 [023] .......   537.932492: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12402 [023] .......   537.932492: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12402 [023] .......   537.932492: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12402 [023] .......   537.932492: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12402 [023] .......   537.932492: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12402 [023] .......   537.932493: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12402 [023] .......   537.932493: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12402 [023] .......   537.932493: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12402 [023] .......   537.932493: kvm_msr: msr_write 6e0 = 0x16721fad7c
 qemu-system-x86-12402 [023] .......   537.932493: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12402 [023] .......   537.932493: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12402 [023] .......   537.932493: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.932493: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   537.932494: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.932494: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.932494: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   537.932494: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.932494: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.932494: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.932494: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.932494: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   537.932494: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.932495: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.932495: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.932495: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.932495: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.932495: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.932495: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.932495: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.932495: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.932496: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.932496: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   537.932496: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.932496: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.932496: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.932496: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   537.932496: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   537.932496: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.932496: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.932497: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.932497: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   537.932497: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.932497: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.932497: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.932497: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12402 [023] d...1..   537.932540: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.932540: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.932540: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.932540: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.932541: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.932541: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   537.932541: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   537.932542: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.932542: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.932542: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.932542: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.932542: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.932543: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   537.932543: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.932543: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.932543: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.932543: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.932543: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.932543: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   537.932544: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   537.932544: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   537.932544: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   537.932544: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   537.932545: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   537.932545: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12402 [023] .......   537.932545: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   537.932545: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   537.932545: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   537.932545: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   537.932546: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   537.932546: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   537.932546: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   537.932546: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   537.932546: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   537.932546: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12402 [023] .......   537.932547: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   537.932547: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.932547: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   537.932547: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.932547: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.932547: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   537.932547: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.932548: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.932548: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.932548: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.932548: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   537.932548: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.932548: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.932548: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.932549: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.932549: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.932549: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.932549: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.932549: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.932549: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.932549: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.932549: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   537.932549: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.932550: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.932550: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.932550: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   537.932550: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   537.932550: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.932550: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.932550: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   537.932551: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.932551: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.932551: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.932551: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12402 [023] d...1..   537.951729: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.951729: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.951730: smp_trace_apic_timer_interrupt <-trace_apic_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   537.951730: irq_enter <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   537.951730: rcu_irq_enter <-irq_enter
 qemu-system-x86-12402 [023] d...1..   537.951730: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
 qemu-system-x86-12402 [023] d...1..   537.951730: vtime_common_account_irq_enter <-irq_enter
 qemu-system-x86-12402 [023] d...1..   537.951730: vtime_account_system <-vtime_common_account_irq_enter
 qemu-system-x86-12402 [023] d...1..   537.951731: preempt_count_add <-vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.951731: __vtime_account_system <-vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.951731: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.951731: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.951731: preempt_count_sub <-vtime_account_system
 qemu-system-x86-12402 [023] d...1..   537.951731: preempt_count_add <-irq_enter
 qemu-system-x86-12402 [023] d..h1..   537.951731: exit_idle <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12402 [023] d..h1..   537.951732: local_timer_entry: vector=239
 qemu-system-x86-12402 [023] d..h1..   537.951732: local_apic_timer_interrupt <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12402 [023] d..h1..   537.951732: hrtimer_interrupt <-local_apic_timer_interrupt
 qemu-system-x86-12402 [023] d..h1..   537.951732: _raw_spin_lock <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h1..   537.951732: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d..h2..   537.951732: ktime_get_update_offsets_now <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h2..   537.951733: __hrtimer_run_queues <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h2..   537.951733: hrtimer_cancel: hrtimer=ffff88105f44e740
 qemu-system-x86-12402 [023] d..h2..   537.951733: __remove_hrtimer <-__hrtimer_run_queues
 qemu-system-x86-12402 [023] d..h2..   537.951733: preempt_count_sub <-__hrtimer_run_queues
 qemu-system-x86-12402 [023] d..h1..   537.951733: hrtimer_expire_entry: hrtimer=ffff88105f44e740 function=tick_sched_timer now=537635004139
 qemu-system-x86-12402 [023] d..h1..   537.951734: tick_sched_timer <-__hrtimer_run_queues
 qemu-system-x86-12402 [023] d..h1..   537.951734: ktime_get <-tick_sched_timer
 qemu-system-x86-12402 [023] d..h1..   537.951734: tick_sched_do_timer <-tick_sched_timer
 qemu-system-x86-12402 [023] d..h1..   537.951734: tick_sched_handle.isra.17 <-tick_sched_timer
 qemu-system-x86-12402 [023] d..h1..   537.951734: touch_softlockup_watchdog <-tick_sched_handle.isra.17
 qemu-system-x86-12402 [023] d..h1..   537.951734: update_process_times <-tick_sched_handle.isra.17
 qemu-system-x86-12402 [023] d..h1..   537.951734: account_process_tick <-update_process_times
 qemu-system-x86-12402 [023] d..h1..   537.951735: scheduler_tick <-update_process_times
 qemu-system-x86-12402 [023] d..h1..   537.951735: _raw_spin_lock <-scheduler_tick
 qemu-system-x86-12402 [023] d..h1..   537.951735: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d..h2..   537.951735: update_rq_clock.part.83 <-scheduler_tick
 qemu-system-x86-12402 [023] d..h2..   537.951735: task_tick_fair <-scheduler_tick
 qemu-system-x86-12402 [023] d..h2..   537.951735: update_curr <-task_tick_fair
 qemu-system-x86-12402 [023] d..h2..   537.951736: update_min_vruntime <-update_curr
 qemu-system-x86-12402 [023] d..h2..   537.951736: sched_stat_runtime: comm=qemu-system-x86 pid=12402 runtime=1000012465 [ns] vruntime=399793744113 [ns]
 qemu-system-x86-12402 [023] d..h2..   537.951736: cpuacct_charge <-update_curr
 qemu-system-x86-12402 [023] d..h2..   537.951736: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12402 [023] d..h2..   537.951736: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12402 [023] d..h2..   537.951736: __compute_runnable_contrib <-task_tick_fair
 qemu-system-x86-12402 [023] d..h2..   537.951737: __compute_runnable_contrib <-task_tick_fair
 qemu-system-x86-12402 [023] d..h2..   537.951737: update_cfs_shares <-task_tick_fair
 qemu-system-x86-12402 [023] d..h2..   537.951737: hrtimer_active <-task_tick_fair
 qemu-system-x86-12402 [023] d..h2..   537.951738: update_cpu_load_active <-scheduler_tick
 qemu-system-x86-12402 [023] d..h2..   537.951738: __update_cpu_load <-update_cpu_load_active
 qemu-system-x86-12402 [023] d..h2..   537.951738: sched_avg_update <-__update_cpu_load
 qemu-system-x86-12402 [023] d..h2..   537.951738: calc_global_load_tick <-scheduler_tick
 qemu-system-x86-12402 [023] d..h2..   537.951739: preempt_count_sub <-scheduler_tick
 qemu-system-x86-12402 [023] d..h1..   537.951739: trigger_load_balance <-scheduler_tick
 qemu-system-x86-12402 [023] d..h1..   537.951739: run_local_timers <-update_process_times
 qemu-system-x86-12402 [023] d..h1..   537.951739: hrtimer_run_queues <-run_local_timers
 qemu-system-x86-12402 [023] d..h1..   537.951739: rt_spin_trylock <-run_local_timers
 qemu-system-x86-12402 [023] d..h1..   537.951740: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12402 [023] d..h1..   537.951740: rt_spin_unlock <-run_local_timers
 qemu-system-x86-12402 [023] d..h1..   537.951740: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12402 [023] d..h1..   537.951740: rcu_check_callbacks <-update_process_times
 qemu-system-x86-12402 [023] d..h1..   537.951740: rcu_utilization: Start scheduler-tick
 qemu-system-x86-12402 [023] d..h1..   537.951740: rcu_sched_qs <-rcu_check_callbacks
 qemu-system-x86-12402 [023] d..h1..   537.951741: rcu_bh_qs <-rcu_check_callbacks
 qemu-system-x86-12402 [023] d..h1..   537.951741: rcu_preempt_qs <-rcu_bh_qs
 qemu-system-x86-12402 [023] d..h1..   537.951741: rcu_preempt_qs <-rcu_check_callbacks
 qemu-system-x86-12402 [023] d..h1..   537.951741: rcu_utilization: End scheduler-tick
 qemu-system-x86-12402 [023] d..h1..   537.951741: run_posix_cpu_timers <-update_process_times
 qemu-system-x86-12402 [023] d..h1..   537.951742: profile_tick <-tick_sched_handle.isra.17
 qemu-system-x86-12402 [023] d..h1..   537.951742: hrtimer_expire_exit: hrtimer=ffff88105f44e740
 qemu-system-x86-12402 [023] d..h1..   537.951742: _raw_spin_lock <-__hrtimer_run_queues
 qemu-system-x86-12402 [023] d..h1..   537.951742: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d..h2..   537.951742: __hrtimer_get_next_event <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h2..   537.951742: preempt_count_sub <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h1..   537.951742: tick_program_event <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h1..   537.951743: clockevents_switch_state <-tick_program_event
 qemu-system-x86-12402 [023] d..h1..   537.951743: local_timer_exit: vector=239
 qemu-system-x86-12402 [023] d..h1..   537.951743: irq_exit <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12402 [023] d..h1..   537.951743: vtime_gen_account_irq_exit <-irq_exit
 qemu-system-x86-12402 [023] d..h1..   537.951743: preempt_count_add <-vtime_gen_account_irq_exit
 qemu-system-x86-12402 [023] d..h2..   537.951743: __vtime_account_system <-vtime_gen_account_irq_exit
 qemu-system-x86-12402 [023] d..h2..   537.951743: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d..h2..   537.951744: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d..h2..   537.951744: preempt_count_sub <-vtime_gen_account_irq_exit
 qemu-system-x86-12402 [023] d..h1..   537.951744: preempt_count_sub <-irq_exit
 qemu-system-x86-12402 [023] d...1..   537.951744: idle_cpu <-irq_exit
 qemu-system-x86-12402 [023] d...1..   537.951744: tick_nohz_irq_exit <-irq_exit
 qemu-system-x86-12402 [023] d...1..   537.951744: can_stop_full_tick <-tick_nohz_irq_exit
 qemu-system-x86-12402 [023] d...1..   537.951744: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12402 [023] d...1..   537.951744: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12402 [023] d...1..   537.951745: ktime_get <-tick_nohz_irq_exit
 qemu-system-x86-12402 [023] d...1..   537.951745: tick_nohz_stop_sched_tick <-tick_nohz_irq_exit
 qemu-system-x86-12402 [023] d...1..   537.951745: rcu_needs_cpu <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   537.951745: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   537.951745: rt_spin_trylock <-get_next_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   537.951745: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12402 [023] d...1..   537.951745: rt_spin_unlock <-get_next_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   537.951746: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12402 [023] d...1..   537.951746: hrtimer_get_next_event <-get_next_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   537.951746: _raw_spin_lock_irqsave <-hrtimer_get_next_event
 qemu-system-x86-12402 [023] d...1..   537.951746: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12402 [023] d...2..   537.951746: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
 qemu-system-x86-12402 [023] d...2..   537.951746: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12402 [023] d...1..   537.951746: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   537.951746: scheduler_tick_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   537.951747: jiffies_to_usecs <-scheduler_tick_max_deferment
 qemu-system-x86-12402 [023] d...1..   537.951747: hrtimer_start_range_ns <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   537.951747: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
 qemu-system-x86-12402 [023] d...1..   537.951747: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
 qemu-system-x86-12402 [023] d...1..   537.951747: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12402 [023] d...2..   537.951747: enqueue_hrtimer <-hrtimer_start_range_ns
 qemu-system-x86-12402 [023] d...2..   537.951747: hrtimer_start: hrtimer=ffff88105f44e740 function=tick_sched_timer expires=538635000000 softexpires=538635000000
 qemu-system-x86-12402 [023] d...2..   537.951748: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
 qemu-system-x86-12402 [023] d...2..   537.951748: tick_program_event <-hrtimer_reprogram.isra.21
 qemu-system-x86-12402 [023] d...2..   537.951748: clockevents_program_event <-tick_program_event
 qemu-system-x86-12402 [023] d...2..   537.951748: ktime_get <-clockevents_program_event
 qemu-system-x86-12402 [023] d...2..   537.951748: lapic_next_deadline <-clockevents_program_event
 qemu-system-x86-12402 [023] d...2..   537.951749: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
 qemu-system-x86-12402 [023] d...2..   537.951749: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12402 [023] d...1..   537.951749: rcu_irq_exit <-irq_exit
 qemu-system-x86-12402 [023] d...1..   537.951749: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
 qemu-system-x86-12402 [023] d...1..   537.951749: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.951749: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.951749: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.951750: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   537.951750: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   537.951750: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.951750: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.951750: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.951750: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.951750: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.951750: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   537.951751: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.951751: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.951751: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.951751: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.951751: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.951751: kvm_exit: reason EXTERNAL_INTERRUPT rip 0xffffffff810a2c8c info 0 800000ef
 qemu-system-x86-12402 [023] .......   537.951751: handle_external_interrupt <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   537.951752: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.951752: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   537.951752: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.951752: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.951752: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   537.951752: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.951752: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.951752: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.951753: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.951753: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   537.951753: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.951753: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.951753: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.951753: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.951753: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.951753: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.951753: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.951754: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.951754: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.951754: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.951754: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   537.951754: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.951754: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.951754: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.951755: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   537.951755: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   537.951755: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.951755: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.951755: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   537.951755: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.951755: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.951756: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.951756: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12402 [023] d...1..   537.991073: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.991073: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.991073: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.991073: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.991074: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.991074: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   537.991074: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   537.991074: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.991074: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.991074: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.991074: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.991075: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.991075: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   537.991075: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.991075: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.991075: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.991075: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.991075: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.991075: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12402 [023] .......   537.991076: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   537.991076: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12402 [023] .......   537.991076: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12402 [023] .......   537.991076: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12402 [023] .......   537.991076: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12402 [023] .......   537.991076: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12402 [023] .......   537.991076: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12402 [023] .......   537.991076: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12402 [023] .......   537.991077: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12402 [023] .......   537.991077: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12402 [023] .......   537.991077: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12402 [023] .......   537.991077: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12402 [023] .......   537.991077: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12402 [023] .......   537.991077: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12402 [023] .......   537.991077: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12402 [023] .......   537.991078: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12402 [023] .......   537.991078: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12402 [023] .......   537.991078: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12402 [023] .......   537.991078: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12402 [023] .......   537.991078: kvm_msr: msr_write 6e0 = 0x15f7256c54
 qemu-system-x86-12402 [023] .......   537.991078: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12402 [023] .......   537.991078: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12402 [023] .......   537.991079: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.991079: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   537.991079: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.991079: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.991079: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   537.991079: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.991079: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.991079: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.991080: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.991080: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   537.991080: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.991080: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.991080: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.991080: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   537.991080: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.991080: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.991080: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.991081: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.991081: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.991081: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.991081: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   537.991081: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.991081: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.991081: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.991081: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.991082: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.991082: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.991082: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.991082: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.991082: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.991082: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.991082: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   537.991082: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.991082: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.991083: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.991083: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   537.991083: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   537.991083: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.991083: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.991083: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.991083: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   537.991083: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.991083: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.991084: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.991084: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12402 [023] d...1..   537.991464: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.991464: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.991465: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.991465: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.991465: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   537.991465: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   537.991465: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   537.991465: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.991465: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.991466: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   537.991466: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.991466: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.991466: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   537.991466: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.991466: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.991466: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.991467: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.991467: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.991467: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12402 [023] .......   537.991467: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   537.991467: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12402 [023] .......   537.991467: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12402 [023] .......   537.991468: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12402 [023] .......   537.991468: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12402 [023] .......   537.991468: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12402 [023] .......   537.991468: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12402 [023] .......   537.991468: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.991468: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   537.991468: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.991468: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12402 [023] .......   537.991469: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12402 [023] .......   537.991469: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12402 [023] .......   537.991469: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   537.991469: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   537.991469: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   537.991469: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] ....1..   537.991469: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] .......   537.991470: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.991470: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.991470: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   537.991470: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12402 [023] .......   537.991470: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12402 [023] .......   537.991470: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.991470: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12402 [023] .......   537.991471: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.991471: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.991471: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.991471: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   537.991471: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.991471: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.991471: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.991471: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   537.991471: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   537.991471: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.991472: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   537.991472: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.991472: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   537.991472: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.991472: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   537.991472: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.991472: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12402 [023] d...1..   537.991472: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12402 [023] d...1..   537.991473: kvm_wait_lapic_expire: vcpu 1: delta 18876 (late)
 qemu-system-x86-12402 [023] d...1..   537.991473: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.991473: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.991473: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   537.991473: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.991473: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   537.991473: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.991473: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   537.991474: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.991474: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   537.991474: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   537.991474: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.991474: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.991474: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   537.991474: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   537.991474: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   537.991474: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   537.991475: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.991475: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   537.991475: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.991475: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   537.991475: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   538.170530: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   538.170530: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   538.170531: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   538.170531: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   538.170531: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   538.170531: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   538.170531: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   538.170531: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   538.170531: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   538.170532: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   538.170532: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   538.170532: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   538.170532: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   538.170532: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   538.170532: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   538.170532: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   538.170532: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   538.170532: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   538.170533: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12402 [023] .......   538.170533: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   538.170533: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12402 [023] .......   538.170533: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12402 [023] .......   538.170533: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12402 [023] .......   538.170533: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12402 [023] .......   538.170533: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12402 [023] .......   538.170534: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12402 [023] .......   538.170534: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12402 [023] .......   538.170534: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12402 [023] .......   538.170534: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12402 [023] .......   538.170534: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12402 [023] .......   538.170534: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12402 [023] .......   538.170534: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12402 [023] .......   538.170534: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12402 [023] .......   538.170534: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12402 [023] .......   538.170535: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12402 [023] .......   538.170535: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12402 [023] .......   538.170535: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12402 [023] .......   538.170535: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12402 [023] .......   538.170535: kvm_msr: msr_write 6e0 = 0x160eb1f08c
 qemu-system-x86-12402 [023] .......   538.170535: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12402 [023] .......   538.170535: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12402 [023] .......   538.170535: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   538.170535: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   538.170536: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   538.170536: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   538.170536: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   538.170536: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   538.170536: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   538.170536: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   538.170537: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   538.170537: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   538.170537: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   538.170537: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   538.170537: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   538.170537: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   538.170537: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   538.170538: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   538.170538: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   538.170538: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   538.170538: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   538.170538: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   538.170538: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   538.170538: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   538.170538: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   538.170538: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   538.170539: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   538.170539: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   538.170539: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   538.170539: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   538.170539: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   538.170539: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   538.170539: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   538.170539: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   538.170539: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   538.170540: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12402 [023] d...1..   538.170547: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   538.170547: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   538.170547: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   538.170547: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   538.170547: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   538.170547: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   538.170547: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   538.170548: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   538.170548: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   538.170548: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   538.170548: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   538.170548: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   538.170548: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   538.170548: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   538.170548: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   538.170548: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   538.170549: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   538.170549: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   538.170549: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12402 [023] .......   538.170549: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   538.170549: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12402 [023] .......   538.170549: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12402 [023] .......   538.170549: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12402 [023] .......   538.170550: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12402 [023] .......   538.170550: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12402 [023] .......   538.170550: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12402 [023] .......   538.170550: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12402 [023] .......   538.170550: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12402 [023] .......   538.170550: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12402 [023] .......   538.170550: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12402 [023] .......   538.170550: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12402 [023] .......   538.170551: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12402 [023] .......   538.170551: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12402 [023] .......   538.170551: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12402 [023] .......   538.170551: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12402 [023] .......   538.170551: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12402 [023] .......   538.170551: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12402 [023] .......   538.170551: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12402 [023] .......   538.170551: kvm_msr: msr_write 6e0 = 0x1690bcbfe0
 qemu-system-x86-12402 [023] .......   538.170551: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12402 [023] .......   538.170552: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12402 [023] .......   538.170552: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   538.170552: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   538.170552: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   538.170552: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   538.170552: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   538.170552: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   538.170552: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   538.170552: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   538.170553: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   538.170553: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   538.170553: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   538.170553: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   538.170553: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   538.170553: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   538.170553: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   538.170553: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   538.170554: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   538.170554: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   538.170554: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   538.170554: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   538.170554: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   538.170554: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   538.170554: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   538.170554: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   538.170554: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   538.170554: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   538.170555: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   538.170555: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   538.170555: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   538.170555: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   538.170555: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   538.170555: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   538.170555: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   538.170555: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12402 [023] d...1..   538.659757: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   538.659758: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   538.659758: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   538.659758: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   538.659758: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   538.659758: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   538.659758: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   538.659759: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   538.659759: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   538.659759: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   538.659759: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   538.659759: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   538.659759: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   538.659760: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   538.659760: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   538.659760: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   538.659760: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   538.659760: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   538.659760: kvm_exit: reason PAUSE_INSTRUCTION rip 0xffffffff810a2c8a info 0 0
 qemu-system-x86-12402 [023] .......   538.659761: handle_pause <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   538.659761: kvm_ple_window: vcpu 1: ple_window 1073741822 (grow 1073741822)
 qemu-system-x86-12402 [023] .......   538.659761: skip_emulated_instruction <-handle_pause
 qemu-system-x86-12402 [023] .......   538.659762: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12402 [023] .......   538.659762: kvm_vcpu_on_spin <-handle_pause
 qemu-system-x86-12402 [023] .......   538.659762: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   538.659762: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   538.659763: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   538.659763: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   538.659763: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   538.659763: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   538.659763: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   538.659763: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   538.659763: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   538.659763: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   538.659763: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   538.659764: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   538.659764: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   538.659764: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   538.659764: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   538.659764: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   538.659764: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   538.659764: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   538.659764: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   538.659764: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   538.659765: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   538.659765: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   538.659765: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   538.659765: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   538.659765: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   538.659765: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   538.659765: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   538.659765: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   538.659765: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   538.659766: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   538.659766: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   538.659766: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   538.659766: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   538.659766: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12402 [023] d...1..   538.951741: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   538.951741: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   538.951741: smp_trace_apic_timer_interrupt <-trace_apic_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   538.951741: irq_enter <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   538.951742: rcu_irq_enter <-irq_enter
 qemu-system-x86-12402 [023] d...1..   538.951742: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
 qemu-system-x86-12402 [023] d...1..   538.951742: vtime_common_account_irq_enter <-irq_enter
 qemu-system-x86-12402 [023] d...1..   538.951742: vtime_account_system <-vtime_common_account_irq_enter
 qemu-system-x86-12402 [023] d...1..   538.951742: preempt_count_add <-vtime_account_system
 qemu-system-x86-12402 [023] d...2..   538.951742: __vtime_account_system <-vtime_account_system
 qemu-system-x86-12402 [023] d...2..   538.951742: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   538.951743: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   538.951743: preempt_count_sub <-vtime_account_system
 qemu-system-x86-12402 [023] d...1..   538.951743: preempt_count_add <-irq_enter
 qemu-system-x86-12402 [023] d..h1..   538.951743: exit_idle <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12402 [023] d..h1..   538.951743: local_timer_entry: vector=239
 qemu-system-x86-12402 [023] d..h1..   538.951743: local_apic_timer_interrupt <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12402 [023] d..h1..   538.951743: hrtimer_interrupt <-local_apic_timer_interrupt
 qemu-system-x86-12402 [023] d..h1..   538.951744: _raw_spin_lock <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h1..   538.951744: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d..h2..   538.951744: ktime_get_update_offsets_now <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h2..   538.951744: __hrtimer_run_queues <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h2..   538.951744: hrtimer_cancel: hrtimer=ffff88105f44e740
 qemu-system-x86-12402 [023] d..h2..   538.951744: __remove_hrtimer <-__hrtimer_run_queues
 qemu-system-x86-12402 [023] d..h2..   538.951745: preempt_count_sub <-__hrtimer_run_queues
 qemu-system-x86-12402 [023] d..h1..   538.951745: hrtimer_expire_entry: hrtimer=ffff88105f44e740 function=tick_sched_timer now=538635003863
 qemu-system-x86-12402 [023] d..h1..   538.951745: tick_sched_timer <-__hrtimer_run_queues
 qemu-system-x86-12402 [023] d..h1..   538.951745: ktime_get <-tick_sched_timer
 qemu-system-x86-12402 [023] d..h1..   538.951745: tick_sched_do_timer <-tick_sched_timer
 qemu-system-x86-12402 [023] d..h1..   538.951745: tick_sched_handle.isra.17 <-tick_sched_timer
 qemu-system-x86-12402 [023] d..h1..   538.951745: touch_softlockup_watchdog <-tick_sched_handle.isra.17
 qemu-system-x86-12402 [023] d..h1..   538.951746: update_process_times <-tick_sched_handle.isra.17
 qemu-system-x86-12402 [023] d..h1..   538.951746: account_process_tick <-update_process_times
 qemu-system-x86-12402 [023] d..h1..   538.951746: scheduler_tick <-update_process_times
 qemu-system-x86-12402 [023] d..h1..   538.951746: _raw_spin_lock <-scheduler_tick
 qemu-system-x86-12402 [023] d..h1..   538.951746: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d..h2..   538.951746: update_rq_clock.part.83 <-scheduler_tick
 qemu-system-x86-12402 [023] d..h2..   538.951746: task_tick_fair <-scheduler_tick
 qemu-system-x86-12402 [023] d..h2..   538.951746: update_curr <-task_tick_fair
 qemu-system-x86-12402 [023] d..h2..   538.951747: update_min_vruntime <-update_curr
 qemu-system-x86-12402 [023] d..h2..   538.951747: sched_stat_runtime: comm=qemu-system-x86 pid=12402 runtime=1000011216 [ns] vruntime=400793755329 [ns]
 qemu-system-x86-12402 [023] d..h2..   538.951747: cpuacct_charge <-update_curr
 qemu-system-x86-12402 [023] d..h2..   538.951747: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12402 [023] d..h2..   538.951747: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12402 [023] d..h2..   538.951747: __compute_runnable_contrib <-task_tick_fair
 qemu-system-x86-12402 [023] d..h2..   538.951747: __compute_runnable_contrib <-task_tick_fair
 qemu-system-x86-12402 [023] d..h2..   538.951748: update_cfs_shares <-task_tick_fair
 qemu-system-x86-12402 [023] d..h2..   538.951748: hrtimer_active <-task_tick_fair
 qemu-system-x86-12402 [023] d..h2..   538.951748: update_cpu_load_active <-scheduler_tick
 qemu-system-x86-12402 [023] d..h2..   538.951748: __update_cpu_load <-update_cpu_load_active
 qemu-system-x86-12402 [023] d..h2..   538.951748: sched_avg_update <-__update_cpu_load
 qemu-system-x86-12402 [023] d..h2..   538.951749: calc_global_load_tick <-scheduler_tick
 qemu-system-x86-12402 [023] d..h2..   538.951749: preempt_count_sub <-scheduler_tick
 qemu-system-x86-12402 [023] d..h1..   538.951749: trigger_load_balance <-scheduler_tick
 qemu-system-x86-12402 [023] d..h1..   538.951749: run_local_timers <-update_process_times
 qemu-system-x86-12402 [023] d..h1..   538.951749: hrtimer_run_queues <-run_local_timers
 qemu-system-x86-12402 [023] d..h1..   538.951749: rt_spin_trylock <-run_local_timers
 qemu-system-x86-12402 [023] d..h1..   538.951749: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12402 [023] d..h1..   538.951750: rt_spin_unlock <-run_local_timers
 qemu-system-x86-12402 [023] d..h1..   538.951750: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12402 [023] d..h1..   538.951750: rcu_check_callbacks <-update_process_times
 qemu-system-x86-12402 [023] d..h1..   538.951750: rcu_utilization: Start scheduler-tick
 qemu-system-x86-12402 [023] d..h1..   538.951751: rcu_sched_qs <-rcu_check_callbacks
 qemu-system-x86-12402 [023] d..h1..   538.951751: rcu_bh_qs <-rcu_check_callbacks
 qemu-system-x86-12402 [023] d..h1..   538.951751: rcu_preempt_qs <-rcu_bh_qs
 qemu-system-x86-12402 [023] d..h1..   538.951751: rcu_preempt_qs <-rcu_check_callbacks
 qemu-system-x86-12402 [023] d..h1..   538.951751: rcu_utilization: End scheduler-tick
 qemu-system-x86-12402 [023] d..h1..   538.951752: run_posix_cpu_timers <-update_process_times
 qemu-system-x86-12402 [023] d..h1..   538.951752: profile_tick <-tick_sched_handle.isra.17
 qemu-system-x86-12402 [023] d..h1..   538.951752: hrtimer_expire_exit: hrtimer=ffff88105f44e740
 qemu-system-x86-12402 [023] d..h1..   538.951752: _raw_spin_lock <-__hrtimer_run_queues
 qemu-system-x86-12402 [023] d..h1..   538.951752: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12402 [023] d..h2..   538.951752: __hrtimer_get_next_event <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h2..   538.951752: preempt_count_sub <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h1..   538.951752: tick_program_event <-hrtimer_interrupt
 qemu-system-x86-12402 [023] d..h1..   538.951753: clockevents_switch_state <-tick_program_event
 qemu-system-x86-12402 [023] d..h1..   538.951753: local_timer_exit: vector=239
 qemu-system-x86-12402 [023] d..h1..   538.951753: irq_exit <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12402 [023] d..h1..   538.951753: vtime_gen_account_irq_exit <-irq_exit
 qemu-system-x86-12402 [023] d..h1..   538.951753: preempt_count_add <-vtime_gen_account_irq_exit
 qemu-system-x86-12402 [023] d..h2..   538.951753: __vtime_account_system <-vtime_gen_account_irq_exit
 qemu-system-x86-12402 [023] d..h2..   538.951753: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d..h2..   538.951753: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d..h2..   538.951754: preempt_count_sub <-vtime_gen_account_irq_exit
 qemu-system-x86-12402 [023] d..h1..   538.951754: preempt_count_sub <-irq_exit
 qemu-system-x86-12402 [023] d...1..   538.951754: idle_cpu <-irq_exit
 qemu-system-x86-12402 [023] d...1..   538.951754: tick_nohz_irq_exit <-irq_exit
 qemu-system-x86-12402 [023] d...1..   538.951754: can_stop_full_tick <-tick_nohz_irq_exit
 qemu-system-x86-12402 [023] d...1..   538.951754: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12402 [023] d...1..   538.951754: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12402 [023] d...1..   538.951754: ktime_get <-tick_nohz_irq_exit
 qemu-system-x86-12402 [023] d...1..   538.951755: tick_nohz_stop_sched_tick <-tick_nohz_irq_exit
 qemu-system-x86-12402 [023] d...1..   538.951755: rcu_needs_cpu <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   538.951755: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   538.951755: rt_spin_trylock <-get_next_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   538.951755: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12402 [023] d...1..   538.951755: rt_spin_unlock <-get_next_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   538.951755: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12402 [023] d...1..   538.951756: hrtimer_get_next_event <-get_next_timer_interrupt
 qemu-system-x86-12402 [023] d...1..   538.951756: _raw_spin_lock_irqsave <-hrtimer_get_next_event
 qemu-system-x86-12402 [023] d...1..   538.951756: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12402 [023] d...2..   538.951756: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
 qemu-system-x86-12402 [023] d...2..   538.951756: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12402 [023] d...1..   538.951756: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   538.951756: scheduler_tick_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   538.951756: jiffies_to_usecs <-scheduler_tick_max_deferment
 qemu-system-x86-12402 [023] d...1..   538.951756: hrtimer_start_range_ns <-tick_nohz_stop_sched_tick
 qemu-system-x86-12402 [023] d...1..   538.951757: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
 qemu-system-x86-12402 [023] d...1..   538.951757: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
 qemu-system-x86-12402 [023] d...1..   538.951757: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12402 [023] d...2..   538.951757: enqueue_hrtimer <-hrtimer_start_range_ns
 qemu-system-x86-12402 [023] d...2..   538.951757: hrtimer_start: hrtimer=ffff88105f44e740 function=tick_sched_timer expires=539635000000 softexpires=539635000000
 qemu-system-x86-12402 [023] d...2..   538.951757: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
 qemu-system-x86-12402 [023] d...2..   538.951757: tick_program_event <-hrtimer_reprogram.isra.21
 qemu-system-x86-12402 [023] d...2..   538.951757: clockevents_program_event <-tick_program_event
 qemu-system-x86-12402 [023] d...2..   538.951758: ktime_get <-clockevents_program_event
 qemu-system-x86-12402 [023] d...2..   538.951758: lapic_next_deadline <-clockevents_program_event
 qemu-system-x86-12402 [023] d...2..   538.951758: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
 qemu-system-x86-12402 [023] d...2..   538.951758: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12402 [023] d...1..   538.951758: rcu_irq_exit <-irq_exit
 qemu-system-x86-12402 [023] d...1..   538.951758: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
 qemu-system-x86-12402 [023] d...1..   538.951759: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   538.951759: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   538.951759: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   538.951759: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   538.951759: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   538.951759: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   538.951759: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   538.951759: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   538.951759: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   538.951760: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   538.951760: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   538.951760: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   538.951760: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   538.951760: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   538.951760: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   538.951760: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   538.951760: kvm_exit: reason EXTERNAL_INTERRUPT rip 0xffffffff810a2c8c info 0 800000ef
 qemu-system-x86-12402 [023] .......   538.951761: handle_external_interrupt <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   538.951761: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   538.951761: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   538.951761: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   538.951761: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   538.951761: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   538.951761: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   538.951761: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   538.951761: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   538.951762: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   538.951762: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   538.951762: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   538.951762: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   538.951762: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   538.951762: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   538.951762: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   538.951762: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   538.951762: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   538.951763: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   538.951763: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   538.951763: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   538.951763: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   538.951763: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   538.951763: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   538.951763: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   538.951763: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   538.951764: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   538.951764: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   538.951764: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   538.951764: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   538.951764: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   538.951764: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   538.951764: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   538.951764: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12402 [023] d...1..   539.165478: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   539.165479: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   539.165479: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   539.165479: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   539.165479: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   539.165479: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   539.165480: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   539.165480: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   539.165480: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   539.165480: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   539.165480: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   539.165481: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   539.165481: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   539.165481: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   539.165481: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   539.165481: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   539.165482: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   539.165482: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   539.165482: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12402 [023] .......   539.165482: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   539.165482: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12402 [023] .......   539.165482: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12402 [023] .......   539.165482: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12402 [023] .......   539.165483: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12402 [023] .......   539.165483: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12402 [023] .......   539.165483: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12402 [023] .......   539.165483: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   539.165483: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   539.165483: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   539.165483: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12402 [023] .......   539.165483: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12402 [023] .......   539.165484: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12402 [023] .......   539.165484: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   539.165484: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   539.165484: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   539.165484: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] ....1..   539.165484: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] .......   539.165484: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   539.165484: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   539.165485: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   539.165485: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12402 [023] .......   539.165485: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12402 [023] .......   539.165485: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   539.165485: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12402 [023] .......   539.165485: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   539.165485: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   539.165485: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   539.165486: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   539.165486: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   539.165486: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   539.165486: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   539.165486: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   539.165486: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   539.165486: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   539.165486: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   539.165486: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   539.165487: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   539.165487: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   539.165487: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   539.165487: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   539.165487: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12402 [023] d...1..   539.165487: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12402 [023] d...1..   539.165487: kvm_wait_lapic_expire: vcpu 1: delta 20704 (late)
 qemu-system-x86-12402 [023] d...1..   539.165487: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   539.165488: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   539.165488: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   539.165488: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   539.165488: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   539.165488: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   539.165488: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   539.165488: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   539.165488: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   539.165488: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   539.165489: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   539.165489: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   539.165489: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   539.165489: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   539.165489: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   539.165489: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   539.165489: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   539.165489: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   539.165489: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   539.165490: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   539.165490: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   539.165496: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   539.165496: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   539.165496: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   539.165497: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   539.165497: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   539.165497: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   539.165497: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   539.165497: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   539.165497: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   539.165497: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   539.165497: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   539.165498: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   539.165498: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   539.165498: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   539.165498: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   539.165498: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   539.165498: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   539.165498: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   539.165498: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12402 [023] .......   539.165499: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   539.165499: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12402 [023] .......   539.165499: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12402 [023] .......   539.165499: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12402 [023] .......   539.165499: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12402 [023] .......   539.165499: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12402 [023] .......   539.165499: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12402 [023] .......   539.165499: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12402 [023] .......   539.165500: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12402 [023] .......   539.165500: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12402 [023] .......   539.165500: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12402 [023] .......   539.165500: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12402 [023] .......   539.165500: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12402 [023] .......   539.165501: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12402 [023] .......   539.165501: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12402 [023] .......   539.165501: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12402 [023] .......   539.165501: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12402 [023] .......   539.165501: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12402 [023] .......   539.165501: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12402 [023] .......   539.165501: kvm_msr: msr_write 6e0 = 0x1690de3dc4
 qemu-system-x86-12402 [023] .......   539.165502: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12402 [023] .......   539.165502: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12402 [023] .......   539.165502: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   539.165502: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   539.165502: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   539.165502: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   539.165502: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   539.165502: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   539.165503: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   539.165503: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   539.165503: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   539.165503: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   539.165503: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   539.165503: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   539.165503: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   539.165503: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   539.165504: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   539.165504: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   539.165504: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   539.165504: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   539.165504: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   539.165504: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   539.165504: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   539.165504: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   539.165504: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   539.165505: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   539.165505: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   539.165505: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   539.165505: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   539.165505: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   539.165505: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   539.165505: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   539.165505: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   539.165505: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   539.165506: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   539.165506: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12402 [023] d...1..   539.165515: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   539.165515: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   539.165515: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   539.165515: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   539.165515: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   539.165516: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   539.165516: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   539.165516: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   539.165516: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   539.165516: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   539.165516: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   539.165516: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   539.165516: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   539.165517: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   539.165517: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   539.165517: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   539.165517: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   539.165517: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   539.165517: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12402 [023] .......   539.165517: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   539.165518: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12402 [023] .......   539.165518: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   539.165518: kvm_apic: apic_read APIC_ICR = 0x8fb
 qemu-system-x86-12402 [023] .......   539.165518: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12402 [023] .......   539.165518: kvm_apic: apic_write APIC_ICR = 0x8fb
 qemu-system-x86-12402 [023] .......   539.165518: kvm_apic_ipi: dst 2 vec 251 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12402 [023] .......   539.165518: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12402 [023] .......   539.165519: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12402 [023] .......   539.165519: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   539.165519: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   539.165519: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12402 [023] .......   539.165519: kvm_apic_accept_irq: apicid 1 vec 251 (Fixed|edge)
 qemu-system-x86-12402 [023] .......   539.165519: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12402 [023] .......   539.165519: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12402 [023] .......   539.165519: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] ....1..   539.165520: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12402 [023] .......   539.165520: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12402 [023] .......   539.165520: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   539.165520: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   539.165520: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   539.165520: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   539.165520: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   539.165521: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12402 [023] .......   539.165521: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12402 [023] .......   539.165521: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   539.165521: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12402 [023] .......   539.165521: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   539.165521: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   539.165521: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   539.165521: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   539.165522: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   539.165522: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   539.165522: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   539.165522: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12402 [023] .......   539.165522: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12402 [023] .......   539.165522: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   539.165522: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   539.165522: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   539.165522: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   539.165523: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   539.165523: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   539.165523: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   539.165523: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   539.165523: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   539.165523: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   539.165523: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   539.165523: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   539.165523: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   539.165524: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   539.165524: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   539.165524: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   539.165524: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   539.165524: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   539.165525: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   539.165525: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   539.165525: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   539.165525: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   539.165525: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   539.165525: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   539.165525: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   539.165525: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   539.165526: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   539.165526: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   539.165526: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12402 [023] d...1..   539.165529: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   539.165529: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   539.165529: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   539.165529: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   539.165529: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12402 [023] d...1..   539.165529: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12402 [023] d...1..   539.165530: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12402 [023] d...1..   539.165530: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   539.165530: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   539.165530: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12402 [023] d...2..   539.165530: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   539.165530: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   539.165530: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12402 [023] ....1..   539.165530: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   539.165531: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   539.165531: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   539.165531: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   539.165531: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   539.165531: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12402 [023] .......   539.165531: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12402 [023] .......   539.165531: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12402 [023] .......   539.165531: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12402 [023] .......   539.165532: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12402 [023] .......   539.165532: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12402 [023] .......   539.165532: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12402 [023] .......   539.165532: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12402 [023] .......   539.165532: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12402 [023] .......   539.165532: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12402 [023] .......   539.165532: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12402 [023] .......   539.165532: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12402 [023] .......   539.165532: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12402 [023] .......   539.165533: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12402 [023] .......   539.165533: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12402 [023] .......   539.165533: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12402 [023] .......   539.165533: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12402 [023] .......   539.165533: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12402 [023] .......   539.165533: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12402 [023] .......   539.165533: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12402 [023] .......   539.165533: kvm_msr: msr_write 6e0 = 0x171390827c
 qemu-system-x86-12402 [023] .......   539.165533: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12402 [023] .......   539.165534: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12402 [023] .......   539.165534: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   539.165534: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12402 [023] .......   539.165534: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   539.165534: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   539.165534: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12402 [023] .......   539.165534: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] .......   539.165534: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   539.165534: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] ....1..   539.165535: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   539.165535: kvm_entry: vcpu 1
 qemu-system-x86-12402 [023] d...1..   539.165535: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   539.165535: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   539.165535: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   539.165535: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...2..   539.165535: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   539.165535: account_system_time <-__vtime_account_system
 qemu-system-x86-12402 [023] d...2..   539.165535: in_serving_softirq <-account_system_time
 qemu-system-x86-12402 [023] d...2..   539.165536: cpuacct_account_field <-account_system_time
 qemu-system-x86-12402 [023] d...2..   539.165536: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   539.165536: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12402 [023] d...2..   539.165536: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12402 [023] d...1..   539.165536: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   539.165536: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   539.165536: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12402 [023] d...1..   539.165536: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12402 [023] d...1..   539.165536: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12402 [023] d...1..   539.165537: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12402 [023] d...1..   539.165537: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   539.165537: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   539.165537: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12402 [023] d...1..   539.165537: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   539.165537: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   539.165537: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12402 [023] d...1..   539.165537: vmcs_writel <-vmx_arm_hv_timer
##### CPU 22 buffer started ####
 qemu-system-x86-12401 [022] .......   539.335126: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335126: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335126: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335126: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335126: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.335126: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.335126: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.335127: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.335127: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.335127: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.335127: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.335127: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.335127: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.335127: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.335127: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.335127: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.335128: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.335128: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.335128: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.335128: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.335128: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335128: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335128: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335128: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335128: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335129: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335129: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.335129: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.335129: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335129: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.335129: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.335129: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.335130: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.335130: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.335130: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.335130: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.335130: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.335130: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.335130: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.335130: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.335130: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.335131: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.335131: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.335131: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.335131: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.335131: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.335131: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.335131: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.335131: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.335132: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.335132: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.335132: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.335132: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.335132: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.335132: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.335132: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.335132: user_enter: 
 qemu-system-x86-12401 [022] d......   539.335133: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.335133: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.335133: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.335133: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.335133: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.335133: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.335133: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.335133: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.335133: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.335134: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.335134: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.335134: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.335134: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.335135: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.335135: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.335135: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.335135: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.335136: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.335136: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.335136: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.335136: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.335136: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.335136: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.335136: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.335136: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.335136: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.335137: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.335137: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.335137: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.335137: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.335137: user_exit: 
 qemu-system-x86-12401 [022] .......   539.335137: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.335137: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.335137: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.335138: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.335138: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.335138: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.335138: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.335138: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.335138: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.335138: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.335138: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.335138: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.335138: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.335139: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.335139: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.335139: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.335139: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.335139: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.335139: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.335139: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.335139: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.335139: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.335140: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.335140: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.335140: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335140: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335140: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.335140: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.335140: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.335141: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.335141: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.335141: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.335141: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.335141: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.335141: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.335141: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.335141: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.335141: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.335141: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.335142: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.335142: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335142: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335142: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335142: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335142: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335142: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.335143: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335143: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.335143: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335143: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335143: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335143: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335143: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335143: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335143: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335144: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335144: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335144: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335144: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335144: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.335144: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335144: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335145: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.335145: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.335145: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.335145: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335145: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.335145: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335145: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335145: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.335146: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.335146: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.335146: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.335146: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.335146: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.335146: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.335146: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.335146: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.335146: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335147: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.335147: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.335147: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.335147: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.335147: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335147: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335147: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335147: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.335147: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335148: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335148: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335148: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.335148: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335149: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335149: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335149: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.335149: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.335149: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.335149: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.335149: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335150: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.335150: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.335150: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.335150: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.335150: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.335150: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335150: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335150: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335150: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335151: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335151: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info 3f60008 0
 qemu-system-x86-12401 [022] .......   539.335151: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.335151: x86_emulate_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.335151: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.335151: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.335151: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12401 [022] .......   539.335151: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.335152: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.335152: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.335152: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.335152: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.335152: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.335152: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.335152: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.335152: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.335153: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12401 [022] .......   539.335153: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.335153: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12401 [022] .......   539.335153: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.335153: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.335153: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.335153: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.335153: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.335153: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.335154: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.335154: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.335154: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.335154: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.335154: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.335154: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.335155: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.335155: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12401 [022] .......   539.335155: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12401 [022] .......   539.335155: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.335155: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.335155: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.335155: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.335155: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.335155: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.335156: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.335156: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.335156: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.335156: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.335156: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12401 [022] .......   539.335156: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.335156: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.335157: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12401 [022] .......   539.335157: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12401 [022] .......   539.335157: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12401 [022] .......   539.335157: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12401 [022] .......   539.335157: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.335157: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.335157: emulator_read_gpr <-em_in
 qemu-system-x86-12401 [022] .......   539.335157: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.335158: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12401 [022] .......   539.335158: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.335158: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12401 [022] .......   539.335158: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.335158: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.335158: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335158: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335158: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335159: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335159: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.335159: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.335159: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.335159: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.335159: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.335159: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.335159: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.335159: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.335159: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.335160: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.335160: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.335160: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.335160: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.335160: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.335160: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.335160: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.335160: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335160: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335161: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335161: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335161: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335161: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335161: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.335161: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.335161: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335161: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.335162: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.335162: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.335162: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.335162: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.335162: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.335162: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.335162: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.335162: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.335162: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.335163: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.335163: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.335163: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.335163: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.335163: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.335163: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.335163: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.335163: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.335164: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.335164: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.335164: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.335164: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.335164: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.335164: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.335164: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.335164: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.335165: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.335165: user_enter: 
 qemu-system-x86-12401 [022] d......   539.335165: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.335165: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.335165: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.335165: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.335165: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.335165: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.335165: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.335166: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.335166: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.335166: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.335166: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.335166: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.335166: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.335167: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.335167: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.335167: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.335167: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.335167: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.335167: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.335168: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.335168: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.335168: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.335168: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.335168: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.335168: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.335168: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.335168: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.335169: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.335169: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.335169: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.335169: user_exit: 
 qemu-system-x86-12401 [022] .......   539.335169: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.335169: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.335169: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.335169: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.335170: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.335170: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.335170: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.335170: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.335170: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.335170: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.335170: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.335170: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.335170: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.335171: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.335171: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.335171: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.335171: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.335171: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.335171: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.335171: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.335171: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.335171: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.335172: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.335172: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.335172: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335172: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335172: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.335172: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.335172: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.335172: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.335172: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.335173: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.335173: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.335173: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.335173: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.335173: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.335173: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.335173: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.335173: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.335173: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.335174: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335174: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.335174: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.335174: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.335174: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.335174: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.335174: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.335174: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.335174: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.335175: kvm_pio: pio_read at 0x3f6 size 1 count 1 val 0x50 
 qemu-system-x86-12401 [022] .......   539.335175: writeback <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.335175: write_register_operand <-writeback
 qemu-system-x86-12401 [022] .......   539.335175: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.335175: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.335175: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.335175: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.335175: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.335176: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.335176: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12401 [022] .......   539.335176: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12401 [022] .......   539.335176: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.335176: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335176: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335176: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335176: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335177: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335177: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.335177: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335177: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.335177: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335177: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335177: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335177: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335178: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335178: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335178: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335178: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335178: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335178: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335178: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335178: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.335179: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335179: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335179: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.335179: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.335179: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.335179: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335179: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.335180: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335180: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335180: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.335180: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.335180: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.335180: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.335180: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.335180: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.335180: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.335180: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.335181: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.335181: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335181: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.335181: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.335181: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.335181: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.335181: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335181: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335182: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335182: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.335182: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335182: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335182: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335182: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.335194: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335194: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335194: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335194: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.335194: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.335194: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.335194: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.335194: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335195: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.335195: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.335195: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.335195: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.335195: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.335195: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335195: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335195: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335196: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335196: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335196: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info 1f70008 0
 qemu-system-x86-12401 [022] .......   539.335196: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.335196: x86_emulate_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.335196: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.335196: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.335196: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12401 [022] .......   539.335197: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.335197: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.335197: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.335197: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.335197: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.335197: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.335197: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.335197: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.335197: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.335198: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12401 [022] .......   539.335198: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.335198: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12401 [022] .......   539.335198: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.335198: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.335198: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.335198: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.335198: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.335198: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.335199: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.335199: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.335199: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.335199: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.335199: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.335199: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.335199: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.335199: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12401 [022] .......   539.335199: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12401 [022] .......   539.335200: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.335200: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.335200: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.335200: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.335200: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.335200: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.335200: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.335200: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.335201: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.335201: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.335201: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12401 [022] .......   539.335201: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.335201: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.335201: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12401 [022] .......   539.335201: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12401 [022] .......   539.335201: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12401 [022] .......   539.335202: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12401 [022] .......   539.335202: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.335202: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.335202: emulator_read_gpr <-em_in
 qemu-system-x86-12401 [022] .......   539.335202: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.335202: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12401 [022] .......   539.335202: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.335202: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12401 [022] .......   539.335202: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.335203: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.335203: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335203: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335203: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335203: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335203: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.335203: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.335203: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.335204: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.335204: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.335204: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.335204: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.335204: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.335204: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.335204: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.335204: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.335204: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.335204: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.335205: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.335205: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.335205: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.335205: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335205: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335205: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335205: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335205: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335206: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335206: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.335206: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.335206: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335206: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.335206: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.335206: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.335207: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.335207: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.335207: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.335207: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.335207: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.335207: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.335207: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.335207: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.335207: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.335208: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.335208: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.335208: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.335208: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.335208: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.335208: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.335208: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.335208: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.335208: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.335209: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.335209: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.335209: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.335209: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.335209: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.335209: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.335209: user_enter: 
 qemu-system-x86-12401 [022] d......   539.335209: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.335210: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.335210: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.335210: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.335210: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.335210: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.335210: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.335210: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.335210: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.335210: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.335211: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.335211: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.335211: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.335211: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.335212: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.335212: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.335212: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.335212: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.335212: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.335212: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.335212: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.335212: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.335212: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.335213: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.335213: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.335213: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.335213: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.335213: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.335213: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.335213: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.335213: user_exit: 
 qemu-system-x86-12401 [022] .......   539.335213: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.335214: sys_ioctl(fd: c, cmd: ffffffffc008ae67, arg: 7f46077e5750)
 qemu-system-x86-12401 [022] .......   539.335214: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.335214: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.335214: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.335214: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.335214: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.335214: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.335214: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.335214: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.335215: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.335215: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.335215: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.335215: kvm_vm_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.335215: kvm_vm_ioctl_irq_line <-kvm_vm_ioctl
 qemu-system-x86-12401 [022] .......   539.335215: kvm_set_irq <-kvm_vm_ioctl_irq_line
 qemu-system-x86-12401 [022] .......   539.335215: kvm_set_irq: gsi 14 level 0 source 0
 qemu-system-x86-12401 [022] .......   539.335215: preempt_count_add <-kvm_set_irq
 qemu-system-x86-12401 [022] ....1..   539.335216: __srcu_read_lock <-kvm_set_irq
 qemu-system-x86-12401 [022] ....1..   539.335216: preempt_count_sub <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.335216: kvm_irq_map_gsi <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.335216: __srcu_read_unlock <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.335216: kvm_set_pic_irq <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.335216: kvm_pic_set_irq <-kvm_set_pic_irq
 qemu-system-x86-12401 [022] .......   539.335216: rt_spin_lock <-kvm_pic_set_irq
 qemu-system-x86-12401 [022] .......   539.335216: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.335216: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.335217: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.335217: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.335217: pic_update_irq <-kvm_pic_set_irq
 qemu-system-x86-12401 [022] .....11   539.335217: pic_get_irq <-pic_update_irq
 qemu-system-x86-12401 [022] .....11   539.335217: pic_get_irq <-pic_update_irq
 qemu-system-x86-12401 [022] .....11   539.335217: kvm_pic_set_irq: chip 1 pin 6 (edge|masked)
 qemu-system-x86-12401 [022] .....11   539.335217: pic_unlock <-kvm_pic_set_irq
 qemu-system-x86-12401 [022] .....11   539.335217: rt_spin_unlock <-pic_unlock
 qemu-system-x86-12401 [022] .....11   539.335218: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.335218: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.335218: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.335218: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.335218: kvm_apic_accept_pic_intr <-pic_unlock
 qemu-system-x86-12401 [022] .......   539.335218: kvm_apic_accept_pic_intr <-pic_unlock
 qemu-system-x86-12401 [022] .......   539.335218: kvm_set_ioapic_irq <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.335218: kvm_ioapic_set_irq <-kvm_set_ioapic_irq
 qemu-system-x86-12401 [022] .......   539.335218: rt_spin_lock <-kvm_ioapic_set_irq
 qemu-system-x86-12401 [022] .......   539.335219: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.335219: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.335219: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.335219: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.335219: ioapic_set_irq <-kvm_ioapic_set_irq
 qemu-system-x86-12401 [022] .....11   539.335219: kvm_ioapic_set_irq: pin 14 dst 1 vec=62 (LowPrio|logical|edge)
 qemu-system-x86-12401 [022] .....11   539.335219: rt_spin_unlock <-kvm_ioapic_set_irq
 qemu-system-x86-12401 [022] .....11   539.335219: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.335219: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.335220: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.335220: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.335220: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.335220: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.335220: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.335220: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.335220: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.335221: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.335221: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.335221: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.335221: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.335221: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.335221: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.335221: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.335221: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.335221: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.335222: user_enter: 
 qemu-system-x86-12401 [022] d......   539.335222: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.335222: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.335222: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.335222: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.335222: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.335222: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.335222: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.335222: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.335223: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.335223: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.335223: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.335223: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.335223: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.335223: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.335223: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.335224: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.335224: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.335224: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.335224: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.335224: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.335224: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.335224: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.335224: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.335224: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.335225: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.335225: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.335225: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.335225: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.335225: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.335225: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.335225: user_exit: 
 qemu-system-x86-12401 [022] .......   539.335225: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.335225: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.335226: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.335226: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.335226: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.335226: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.335226: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.335226: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.335226: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.335226: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.335226: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.335226: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.335227: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.335227: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.335227: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.335227: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.335227: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.335227: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.335227: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.335227: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.335227: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.335228: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.335228: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.335228: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.335228: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335228: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335228: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.335228: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.335228: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.335228: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.335229: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.335229: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.335229: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.335229: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.335229: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.335229: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.335229: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.335229: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.335229: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.335229: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.335230: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335230: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.335230: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.335230: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.335230: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.335230: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.335230: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.335230: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.335231: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.335231: kvm_pio: pio_read at 0x1f7 size 1 count 1 val 0x50 
 qemu-system-x86-12401 [022] .......   539.335231: writeback <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.335231: write_register_operand <-writeback
 qemu-system-x86-12401 [022] .......   539.335231: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.335231: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.335231: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.335231: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.335232: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.335232: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.335232: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12401 [022] .......   539.335232: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12401 [022] .......   539.335232: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.335232: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335232: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335232: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335233: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335233: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335233: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.335233: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335233: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.335233: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335233: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335234: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335234: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335234: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335234: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335234: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335234: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335234: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335234: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335234: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335235: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.335235: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335235: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335235: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.335235: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.335235: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.335235: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335236: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.335236: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335236: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335236: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.335236: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.335236: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.335236: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.335236: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.335236: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.335237: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.335237: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.335237: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.335237: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335237: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.335237: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.335237: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.335237: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.335237: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335238: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335238: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335238: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.335238: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335238: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335238: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335238: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.335239: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335239: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335239: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335239: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.335240: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.335240: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.335240: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.335240: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335240: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.335240: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.335240: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.335240: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.335241: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.335241: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335241: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335241: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335241: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335241: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335241: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info 1f10000 0
 qemu-system-x86-12401 [022] .......   539.335241: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.335242: skip_emulated_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.335242: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.335242: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12401 [022] .......   539.335242: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12401 [022] .......   539.335242: kvm_pio: pio_write at 0x1f1 size 1 count 1 val 0x0 
 qemu-system-x86-12401 [022] .......   539.335242: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12401 [022] .......   539.335242: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.335242: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.335243: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.335243: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.335243: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.335243: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335243: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335243: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335243: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335243: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.335243: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.335244: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.335244: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.335244: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.335244: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.335244: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.335244: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.335244: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.335244: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.335244: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.335245: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.335245: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.335245: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.335245: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.335245: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.335245: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335245: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335245: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335245: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335246: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335246: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335246: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.335246: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.335246: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335246: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.335246: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.335246: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.335247: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.335247: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.335247: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.335247: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.335247: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.335247: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.335247: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.335248: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.335248: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.335248: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.335248: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.335248: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.335248: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.335248: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.335248: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.335248: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.335249: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.335249: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.335249: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.335249: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.335249: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.335249: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.335249: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.335249: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.335250: user_enter: 
 qemu-system-x86-12401 [022] d......   539.335250: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.335250: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.335250: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.335250: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.335250: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.335250: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.335250: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.335250: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.335251: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.335251: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.335251: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.335251: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.335251: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.335252: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.335252: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.335252: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.335252: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.335252: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.335252: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.335252: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.335252: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.335252: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.335253: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.335253: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.335253: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.335253: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.335253: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.335253: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.335253: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.335253: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.335253: user_exit: 
 qemu-system-x86-12401 [022] .......   539.335254: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.335254: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.335254: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.335254: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.335254: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.335254: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.335254: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.335254: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.335254: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.335255: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.335255: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.335255: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.335255: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.335255: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.335255: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.335255: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.335255: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.335255: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.335255: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.335256: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.335256: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.335256: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.335256: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.335256: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.335256: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335256: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335256: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.335256: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.335257: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.335257: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.335257: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.335257: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.335257: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.335257: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.335257: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.335257: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.335257: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.335258: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.335258: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.335258: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.335258: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335258: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335258: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335258: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335258: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335259: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.335259: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335259: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.335259: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335259: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335259: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335259: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335259: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335259: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335260: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335260: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335260: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335260: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335260: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335260: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.335260: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335261: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335261: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.335261: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.335261: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.335261: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335261: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.335262: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335262: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335262: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.335262: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.335262: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.335262: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.335262: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.335262: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.335262: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.335263: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.335263: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.335263: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335263: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.335263: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.335263: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.335263: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.335263: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335263: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335264: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335264: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.335264: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335264: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335264: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335264: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.335265: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335265: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335265: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335265: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.335265: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.335265: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.335266: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.335266: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335266: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.335266: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.335266: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.335266: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.335266: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.335266: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335266: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335267: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335267: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335267: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335267: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info 1f20000 0
 qemu-system-x86-12401 [022] .......   539.335267: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.335267: skip_emulated_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.335267: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.335267: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12401 [022] .......   539.335268: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12401 [022] .......   539.335268: kvm_pio: pio_write at 0x1f2 size 1 count 1 val 0x20 
 qemu-system-x86-12401 [022] .......   539.335268: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12401 [022] .......   539.335268: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.335268: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.335268: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.335268: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.335268: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.335268: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335269: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335269: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335269: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335269: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.335269: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.335269: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.335269: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.335269: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.335269: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.335270: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.335270: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.335270: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.335270: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.335270: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.335270: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.335270: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.335270: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.335270: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.335271: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.335271: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335271: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335271: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335271: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335271: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335271: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335271: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.335272: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.335272: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335272: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.335272: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.335272: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.335272: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.335272: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.335272: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.335272: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.335273: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.335273: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.335273: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.335273: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.335273: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.335273: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.335273: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.335273: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.335273: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.335274: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.335274: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.335274: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.335274: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.335274: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.335274: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.335274: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.335274: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.335275: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.335275: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.335275: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.335275: user_enter: 
 qemu-system-x86-12401 [022] d......   539.335275: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.335275: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.335275: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.335276: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.335276: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.335276: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.335276: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.335276: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.335276: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.335276: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.335276: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.335276: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.335276: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.335277: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.335277: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.335277: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.335277: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.335277: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.335278: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.335278: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.335278: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.335278: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.335278: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.335278: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.335278: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.335278: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.335278: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.335279: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.335279: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.335279: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.335279: user_exit: 
 qemu-system-x86-12401 [022] .......   539.335279: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.335279: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.335279: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.335279: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.335279: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.335280: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.335280: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.335280: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.335280: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.335280: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.335280: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.335280: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.335280: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.335280: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.335280: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.335281: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.335281: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.335281: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.335281: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.335281: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.335281: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.335281: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.335281: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.335281: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.335282: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335282: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335282: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.335282: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.335282: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.335282: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.335282: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.335282: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.335282: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.335283: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.335283: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.335283: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.335283: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.335283: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.335283: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.335283: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.335283: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335283: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335284: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335284: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335284: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335284: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.335284: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335284: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.335284: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335284: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335284: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335285: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335285: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335285: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335285: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335285: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335285: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335285: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335285: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335286: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.335286: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335286: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335286: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.335286: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.335286: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.335286: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335287: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.335287: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335287: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335287: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.335287: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.335287: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.335287: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.335287: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.335287: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.335288: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.335288: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.335288: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.335288: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335288: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.335288: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.335288: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.335288: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.335289: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335289: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335289: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335289: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.335289: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335289: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335289: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335289: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.335290: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335290: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335290: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335290: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.335291: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.335291: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.335291: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.335291: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335291: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.335291: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.335291: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.335291: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.335292: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.335292: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335292: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335292: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335292: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335292: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335292: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info 1f30000 0
 qemu-system-x86-12401 [022] .......   539.335292: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.335293: skip_emulated_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.335293: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.335293: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12401 [022] .......   539.335293: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12401 [022] .......   539.335293: kvm_pio: pio_write at 0x1f3 size 1 count 1 val 0x78 
 qemu-system-x86-12401 [022] .......   539.335293: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12401 [022] .......   539.335293: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.335293: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.335293: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.335294: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.335294: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.335294: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335294: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335294: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335294: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335294: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.335294: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.335294: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.335295: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.335295: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.335295: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.335295: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.335295: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.335295: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.335295: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.335295: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.335295: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.335296: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.335296: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.335296: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.335296: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.335296: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335296: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335296: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335296: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335296: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335297: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335297: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.335297: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.335297: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335297: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.335297: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.335297: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.335297: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.335298: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.335298: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.335298: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.335298: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.335298: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.335298: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.335298: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.335298: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.335298: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.335299: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.335299: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.335299: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.335299: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.335299: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.335299: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.335299: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.335299: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.335299: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.335300: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.335300: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.335300: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.335300: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.335300: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.335300: user_enter: 
 qemu-system-x86-12401 [022] d......   539.335300: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.335300: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.335301: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.335301: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.335301: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.335301: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.335301: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.335301: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.335301: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.335301: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.335301: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.335302: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.335302: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.335302: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.335302: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.335303: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.335303: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.335303: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.335303: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.335303: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.335303: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.335303: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.335303: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.335303: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.335304: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.335304: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.335304: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.335304: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.335304: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.335304: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.335304: user_exit: 
 qemu-system-x86-12401 [022] .......   539.335304: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.335304: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.335305: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.335305: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.335305: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.335305: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.335305: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.335305: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.335305: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.335305: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.335305: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.335306: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.335306: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.335306: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.335306: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.335306: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.335306: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.335306: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.335306: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.335306: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.335306: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.335307: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.335307: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.335307: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.335307: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335307: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335307: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.335307: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.335307: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.335307: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.335308: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.335308: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.335308: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.335308: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.335308: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.335308: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.335308: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.335308: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.335308: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.335309: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.335309: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335309: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335309: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335309: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335309: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335309: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.335309: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335310: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.335310: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335310: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335310: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335310: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335310: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335310: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335310: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335310: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335311: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335311: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335311: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335311: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.335311: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335311: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335311: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.335311: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.335312: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.335312: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335312: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.335312: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335312: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335312: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.335312: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.335313: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.335313: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.335313: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.335313: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.335313: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.335313: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.335313: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.335313: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335313: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.335313: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.335314: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.335314: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.335314: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335314: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335314: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335314: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.335314: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335314: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335315: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335315: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.335315: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335315: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335315: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335316: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.335316: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.335316: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.335316: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.335316: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335316: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.335316: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.335317: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.335317: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.335317: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.335317: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335317: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335317: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335317: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335317: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335318: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info 1f40000 0
 qemu-system-x86-12401 [022] .......   539.335318: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.335318: skip_emulated_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.335318: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.335318: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12401 [022] .......   539.335318: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12401 [022] .......   539.335318: kvm_pio: pio_write at 0x1f4 size 1 count 1 val 0x1a 
 qemu-system-x86-12401 [022] .......   539.335318: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12401 [022] .......   539.335319: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.335319: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.335319: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.335319: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.335319: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.335319: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335319: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335319: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335319: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335320: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.335320: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.335320: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.335320: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.335320: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.335320: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.335320: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.335320: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.335320: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.335321: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.335321: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.335321: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.335321: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.335321: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.335321: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.335321: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.335321: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335321: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335322: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335322: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335322: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335322: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335322: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.335322: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.335322: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335322: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.335323: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.335323: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.335323: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.335323: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.335323: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.335323: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.335323: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.335323: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.335323: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.335324: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.335324: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.335324: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.335324: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.335324: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.335324: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.335324: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.335324: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.335324: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.335325: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.335325: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.335325: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.335325: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.335325: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.335325: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.335325: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.335325: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.335326: user_enter: 
 qemu-system-x86-12401 [022] d......   539.335326: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.335326: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.335326: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.335326: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.335326: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.335326: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.335326: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.335326: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.335327: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.335327: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.335327: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.335327: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.335327: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.335328: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.335328: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.335328: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.335328: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.335328: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.335328: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.335328: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.335328: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.335328: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.335329: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.335329: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.335329: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.335329: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.335329: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.335329: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.335329: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.335329: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.335329: user_exit: 
 qemu-system-x86-12401 [022] .......   539.335330: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.335330: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.335330: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.335330: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.335330: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.335330: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.335330: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.335330: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.335331: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.335331: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.335331: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.335331: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.335331: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.335331: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.335331: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.335331: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.335331: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.335332: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.335332: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.335332: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.335332: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.335332: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.335332: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.335332: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.335332: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335332: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335333: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.335333: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.335333: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.335333: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.335333: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.335333: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.335333: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.335333: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.335333: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.335333: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.335334: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.335334: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.335334: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.335334: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.335334: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335334: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335334: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335334: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335335: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335335: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.335335: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335335: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.335335: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335335: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335335: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335335: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335335: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335336: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335336: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335336: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335336: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335336: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335336: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335336: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.335337: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335337: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335337: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.335337: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.335337: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.335337: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335337: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.335337: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335338: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335338: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.335338: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.335338: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.335338: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.335338: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.335338: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.335338: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.335338: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.335338: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.335339: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335339: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.335339: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.335339: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.335339: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.335339: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335339: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335339: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335339: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.335340: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335340: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335340: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335340: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.335340: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335341: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335341: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335341: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.335341: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.335341: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.335341: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.335341: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335342: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.335342: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.335342: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.335342: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.335342: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.335342: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335342: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335342: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335342: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335343: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335343: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info 1f50000 0
 qemu-system-x86-12401 [022] .......   539.335343: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.335343: skip_emulated_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.335343: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.335343: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12401 [022] .......   539.335343: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12401 [022] .......   539.335344: kvm_pio: pio_write at 0x1f5 size 1 count 1 val 0x4b 
 qemu-system-x86-12401 [022] .......   539.335344: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12401 [022] .......   539.335344: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.335344: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.335344: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.335344: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.335344: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.335344: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335345: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335345: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335345: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335345: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.335345: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.335345: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.335345: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.335345: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.335345: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.335346: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.335346: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.335346: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.335346: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.335346: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.335346: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.335346: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.335346: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.335346: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.335346: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.335347: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335347: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335347: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335347: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335347: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335347: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335347: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.335347: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.335348: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335348: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.335348: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.335348: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.335348: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.335348: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.335348: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.335348: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.335349: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.335349: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.335349: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.335349: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.335349: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.335349: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.335349: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.335349: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.335349: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.335350: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.335350: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.335350: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.335350: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.335350: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.335350: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.335350: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.335350: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.335351: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.335351: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.335351: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.335351: user_enter: 
 qemu-system-x86-12401 [022] d......   539.335351: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.335351: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.335351: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.335351: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.335351: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.335352: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.335352: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.335352: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.335352: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.335352: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.335352: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.335352: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.335352: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.335353: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.335353: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.335353: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.335353: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.335353: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.335353: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.335353: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.335354: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.335354: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.335354: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.335354: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.335354: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.335354: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.335354: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.335354: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.335354: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.335354: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.335355: user_exit: 
 qemu-system-x86-12401 [022] .......   539.335355: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.335355: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.335355: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.335355: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.335355: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.335355: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.335355: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.335356: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.335356: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.335356: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.335356: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.335356: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.335356: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.335356: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.335356: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.335356: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.335357: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.335357: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.335357: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.335357: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.335357: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.335357: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.335357: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.335357: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.335358: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335358: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335358: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.335358: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.335358: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.335358: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.335358: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.335358: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.335358: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.335359: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.335359: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.335359: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.335359: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.335359: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.335359: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.335359: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.335359: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335359: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335360: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335360: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335360: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335360: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.335360: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335360: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.335360: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335360: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335361: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335361: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335361: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335361: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335361: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335361: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335361: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335361: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335361: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335362: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.335362: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335362: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335362: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.335362: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.335362: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.335362: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335363: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.335363: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335363: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335363: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.335363: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.335363: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.335363: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.335363: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.335364: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.335364: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.335364: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.335364: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.335364: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335364: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.335364: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.335364: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.335364: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.335365: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335365: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335365: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335365: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.335365: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335365: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335365: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335365: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.335366: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335366: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335366: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335366: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.335366: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.335366: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.335367: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.335367: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335367: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.335367: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.335367: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.335367: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.335367: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.335367: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335368: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335368: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335368: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335368: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335368: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info 1f60000 0
 qemu-system-x86-12401 [022] .......   539.335368: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.335368: skip_emulated_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.335368: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.335369: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12401 [022] .......   539.335369: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12401 [022] .......   539.335369: kvm_pio: pio_write at 0x1f6 size 1 count 1 val 0xe0 
 qemu-system-x86-12401 [022] .......   539.335369: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12401 [022] .......   539.335369: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.335369: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.335369: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.335369: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.335369: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.335370: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335370: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335370: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335370: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335370: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.335370: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.335370: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.335371: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.335371: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.335371: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.335371: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.335371: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.335371: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.335371: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.335371: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.335371: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.335372: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.335372: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.335372: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.335372: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.335372: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335372: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335372: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335372: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335372: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335373: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335373: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.335373: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.335373: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335373: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.335373: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.335373: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.335373: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.335374: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.335374: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.335374: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.335374: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.335374: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.335374: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.335374: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.335374: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.335375: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.335375: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.335375: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.335375: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.335375: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.335375: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.335375: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.335375: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.335375: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.335376: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.335376: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.335376: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.335376: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.335376: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.335376: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.335376: user_enter: 
 qemu-system-x86-12401 [022] d......   539.335376: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.335377: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.335377: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.335377: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.335377: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.335377: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.335377: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.335377: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.335377: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.335377: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.335377: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.335378: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.335378: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.335378: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.335378: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.335378: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.335378: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.335379: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.335379: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.335379: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.335379: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.335379: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.335379: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.335379: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.335379: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.335379: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.335380: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.335380: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.335380: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.335380: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.335380: user_exit: 
 qemu-system-x86-12401 [022] .......   539.335380: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.335380: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.335380: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.335380: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.335381: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.335381: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.335381: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.335381: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.335381: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.335381: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.335381: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.335381: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.335381: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.335382: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.335382: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.335382: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.335382: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.335382: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.335382: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.335382: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.335382: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.335382: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.335383: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.335383: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.335383: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335383: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335383: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.335383: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.335383: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.335383: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.335383: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.335384: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.335384: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.335384: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.335384: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.335384: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.335384: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.335384: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.335385: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.335385: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.335385: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335385: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335385: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335385: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335385: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335385: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.335386: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335386: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.335386: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335386: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335386: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335386: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335386: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335386: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335387: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335387: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335387: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335387: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335387: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335387: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.335387: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335387: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335388: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.335388: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.335388: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.335388: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335388: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.335388: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335388: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335388: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.335389: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.335389: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.335389: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.335389: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.335389: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.335389: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.335389: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.335389: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.335389: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335389: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.335390: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.335390: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.335390: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.335390: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335390: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335390: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335390: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.335391: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335391: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335391: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335391: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.335402: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335402: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335402: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335402: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.335402: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.335402: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.335402: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.335402: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335403: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.335403: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.335403: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.335403: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.335403: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.335403: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335403: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335403: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335404: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335404: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335404: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info 1f70008 0
 qemu-system-x86-12401 [022] .......   539.335404: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.335404: x86_emulate_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.335404: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.335404: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.335404: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12401 [022] .......   539.335405: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.335405: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.335405: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.335405: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.335405: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.335405: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.335405: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.335405: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.335405: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.335406: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12401 [022] .......   539.335406: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.335406: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12401 [022] .......   539.335406: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.335406: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.335406: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.335406: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.335406: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.335407: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.335407: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.335407: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.335407: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.335407: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.335407: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.335407: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.335407: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.335408: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12401 [022] .......   539.335408: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12401 [022] .......   539.335408: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.335408: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.335408: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.335408: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.335408: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.335409: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.335409: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.335409: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.335409: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.335409: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.335409: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12401 [022] .......   539.335409: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.335410: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.335410: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12401 [022] .......   539.335410: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12401 [022] .......   539.335410: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12401 [022] .......   539.335410: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12401 [022] .......   539.335410: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.335410: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.335410: emulator_read_gpr <-em_in
 qemu-system-x86-12401 [022] .......   539.335410: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.335411: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12401 [022] .......   539.335411: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.335411: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12401 [022] .......   539.335411: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.335411: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.335411: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335411: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335411: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335412: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335412: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.335412: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.335412: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.335412: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.335412: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.335412: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.335412: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.335412: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.335413: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.335413: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.335413: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.335413: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.335413: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.335413: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.335413: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.335413: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.335413: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335414: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335414: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335414: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335414: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335414: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335414: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.335414: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.335414: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335415: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.335415: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.335415: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.335415: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.335415: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.335415: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.335415: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.335415: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.335416: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.335416: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.335416: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.335416: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.335416: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.335416: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.335416: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.335416: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.335416: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.335417: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.335417: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.335417: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.335417: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.335417: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.335417: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.335417: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.335417: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.335418: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.335418: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.335418: user_enter: 
 qemu-system-x86-12401 [022] d......   539.335418: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.335418: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.335418: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.335418: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.335418: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.335418: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.335419: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.335419: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.335419: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.335419: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.335419: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.335419: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.335419: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.335420: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.335420: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.335420: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.335420: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.335420: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.335420: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.335420: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.335420: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.335421: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.335421: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.335421: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.335421: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.335421: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.335421: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.335421: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.335421: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.335421: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.335422: user_exit: 
 qemu-system-x86-12401 [022] .......   539.335422: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.335422: sys_ioctl(fd: c, cmd: ffffffffc008ae67, arg: 7f46077e5750)
 qemu-system-x86-12401 [022] .......   539.335422: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.335422: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.335422: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.335422: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.335423: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.335423: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.335423: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.335423: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.335423: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.335423: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.335423: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.335423: kvm_vm_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.335423: kvm_vm_ioctl_irq_line <-kvm_vm_ioctl
 qemu-system-x86-12401 [022] .......   539.335424: kvm_set_irq <-kvm_vm_ioctl_irq_line
 qemu-system-x86-12401 [022] .......   539.335424: kvm_set_irq: gsi 14 level 0 source 0
 qemu-system-x86-12401 [022] .......   539.335424: preempt_count_add <-kvm_set_irq
 qemu-system-x86-12401 [022] ....1..   539.335424: __srcu_read_lock <-kvm_set_irq
 qemu-system-x86-12401 [022] ....1..   539.335424: preempt_count_sub <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.335424: kvm_irq_map_gsi <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.335424: __srcu_read_unlock <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.335425: kvm_set_pic_irq <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.335425: kvm_pic_set_irq <-kvm_set_pic_irq
 qemu-system-x86-12401 [022] .......   539.335425: rt_spin_lock <-kvm_pic_set_irq
 qemu-system-x86-12401 [022] .......   539.335425: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.335425: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.335425: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.335425: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.335425: pic_update_irq <-kvm_pic_set_irq
 qemu-system-x86-12401 [022] .....11   539.335425: pic_get_irq <-pic_update_irq
 qemu-system-x86-12401 [022] .....11   539.335426: pic_get_irq <-pic_update_irq
 qemu-system-x86-12401 [022] .....11   539.335426: kvm_pic_set_irq: chip 1 pin 6 (edge|masked)
 qemu-system-x86-12401 [022] .....11   539.335426: pic_unlock <-kvm_pic_set_irq
 qemu-system-x86-12401 [022] .....11   539.335426: rt_spin_unlock <-pic_unlock
 qemu-system-x86-12401 [022] .....11   539.335426: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.335426: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.335426: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.335426: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.335426: kvm_apic_accept_pic_intr <-pic_unlock
 qemu-system-x86-12401 [022] .......   539.335426: kvm_apic_accept_pic_intr <-pic_unlock
 qemu-system-x86-12401 [022] .......   539.335427: kvm_set_ioapic_irq <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.335427: kvm_ioapic_set_irq <-kvm_set_ioapic_irq
 qemu-system-x86-12401 [022] .......   539.335427: rt_spin_lock <-kvm_ioapic_set_irq
 qemu-system-x86-12401 [022] .......   539.335427: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.335427: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.335427: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.335427: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.335427: ioapic_set_irq <-kvm_ioapic_set_irq
 qemu-system-x86-12401 [022] .....11   539.335427: kvm_ioapic_set_irq: pin 14 dst 1 vec=62 (LowPrio|logical|edge)
 qemu-system-x86-12401 [022] .....11   539.335428: rt_spin_unlock <-kvm_ioapic_set_irq
 qemu-system-x86-12401 [022] .....11   539.335428: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.335428: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.335428: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.335428: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.335428: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.335428: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.335428: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.335429: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.335429: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.335429: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.335429: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.335429: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.335429: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.335429: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.335429: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.335429: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.335430: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.335430: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.335430: user_enter: 
 qemu-system-x86-12401 [022] d......   539.335430: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.335430: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.335430: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.335430: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.335430: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.335430: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.335431: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.335431: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.335431: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.335431: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.335431: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.335431: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.335431: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.335432: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.335432: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.335432: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.335432: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.335432: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.335432: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.335432: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.335432: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.335432: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.335432: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.335433: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.335433: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.335433: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.335433: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.335433: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.335433: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.335433: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.335433: user_exit: 
 qemu-system-x86-12401 [022] .......   539.335433: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.335434: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.335434: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.335434: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.335434: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.335434: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.335434: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.335434: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.335434: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.335434: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.335435: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.335435: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.335435: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.335435: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.335435: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.335435: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.335435: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.335435: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.335436: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.335436: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.335436: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.335436: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.335436: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.335436: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.335436: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335436: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335436: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.335437: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.335437: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.335437: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.335437: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.335437: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.335437: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.335437: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.335437: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.335437: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.335438: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.335438: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.335438: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.335438: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.335438: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335438: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.335438: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.335438: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.335438: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.335439: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.335439: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.335439: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.335439: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.335439: kvm_pio: pio_read at 0x1f7 size 1 count 1 val 0x50 
 qemu-system-x86-12401 [022] .......   539.335439: writeback <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.335439: write_register_operand <-writeback
 qemu-system-x86-12401 [022] .......   539.335439: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.335440: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.335440: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.335440: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.335440: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.335440: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.335440: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12401 [022] .......   539.335440: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12401 [022] .......   539.335440: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.335441: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335441: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335441: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335441: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335441: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335441: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.335441: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335442: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.335442: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335442: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335442: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335442: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335442: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335442: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335442: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335442: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335443: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335443: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335443: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335443: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.335443: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335443: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335443: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.335443: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.335444: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.335444: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335444: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.335444: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335444: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335444: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.335444: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.335444: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.335445: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.335445: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.335445: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.335445: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.335445: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.335445: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.335445: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335445: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.335445: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.335446: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.335446: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.335446: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335446: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335446: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335446: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.335446: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335446: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335447: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335447: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.335447: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335448: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335448: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335448: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.335448: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.335448: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.335448: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.335448: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335448: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.335449: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.335449: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.335449: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.335449: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.335449: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335449: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335449: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335450: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335450: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335450: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff8138253a info c0240003 0
 qemu-system-x86-12401 [022] .......   539.335450: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.335450: skip_emulated_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.335450: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.335450: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12401 [022] .......   539.335450: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12401 [022] .......   539.335451: kvm_pio: pio_write at 0xc024 size 4 count 1 val 0x15800000 
 qemu-system-x86-12401 [022] .......   539.335451: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12401 [022] .......   539.335451: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.335451: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.335451: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.335451: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.335451: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.335452: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335452: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335452: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335452: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335452: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.335452: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.335452: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.335452: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.335452: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.335452: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.335453: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.335453: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.335453: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.335453: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.335453: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.335453: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.335453: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.335453: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.335453: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.335454: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.335454: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335454: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335454: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335454: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335454: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335454: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335454: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.335455: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.335455: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335455: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.335455: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.335455: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.335455: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.335455: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.335455: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.335455: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.335456: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.335456: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.335456: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.335456: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.335456: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.335456: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.335456: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.335456: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.335456: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.335457: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.335457: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.335457: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.335457: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.335457: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.335457: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.335457: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.335458: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.335458: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.335458: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.335458: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.335458: user_enter: 
 qemu-system-x86-12401 [022] d......   539.335458: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.335458: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.335458: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.335458: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.335459: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.335459: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.335459: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.335459: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.335459: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.335459: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.335459: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.335459: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.335459: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.335460: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.335460: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.335461: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.335461: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.335461: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.335461: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.335461: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.335461: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.335461: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.335461: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.335462: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.335462: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.335462: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.335462: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.335462: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.335462: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.335462: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.335462: user_exit: 
 qemu-system-x86-12401 [022] .......   539.335462: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.335463: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.335463: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.335463: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.335463: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.335463: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.335463: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.335463: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.335463: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.335463: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.335464: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.335464: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.335464: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.335464: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.335464: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.335464: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.335464: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.335464: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.335465: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.335465: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.335465: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.335465: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.335465: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.335465: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.335465: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335465: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335465: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.335466: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.335466: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.335466: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.335466: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.335466: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.335466: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.335466: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.335466: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.335466: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.335467: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.335467: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.335467: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.335467: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.335467: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335467: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335467: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335467: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335468: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335468: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.335468: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335468: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.335468: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335468: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335468: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335468: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335468: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335469: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335469: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335469: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335469: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335469: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335469: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335469: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.335470: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335470: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335470: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.335470: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.335470: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.335470: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335470: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.335470: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335471: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335471: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.335471: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.335471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.335471: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.335471: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.335471: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.335471: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.335471: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.335472: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.335472: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335472: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.335472: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.335472: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.335472: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.335472: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335472: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335472: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335473: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.335473: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335473: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335473: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335473: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.335474: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335474: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335474: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335474: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.335474: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.335474: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.335474: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.335475: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335475: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.335475: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.335475: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.335475: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.335475: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.335475: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335475: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335475: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335476: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335476: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335476: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info c0200008 0
 qemu-system-x86-12401 [022] .......   539.335476: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.335476: x86_emulate_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.335476: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.335476: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.335476: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12401 [022] .......   539.335477: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.335477: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.335477: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.335477: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.335477: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.335477: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.335477: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.335477: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.335478: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.335478: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12401 [022] .......   539.335478: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.335478: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12401 [022] .......   539.335478: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.335478: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.335478: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.335478: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.335479: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.335479: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.335479: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.335479: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.335479: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.335479: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.335479: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.335479: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.335480: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.335480: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12401 [022] .......   539.335480: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12401 [022] .......   539.335480: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.335480: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.335480: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.335480: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.335480: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.335481: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.335481: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.335481: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.335481: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.335481: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.335481: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12401 [022] .......   539.335481: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.335481: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.335482: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12401 [022] .......   539.335482: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12401 [022] .......   539.335482: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12401 [022] .......   539.335482: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12401 [022] .......   539.335482: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.335482: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.335482: emulator_read_gpr <-em_in
 qemu-system-x86-12401 [022] .......   539.335482: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.335482: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12401 [022] .......   539.335483: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.335483: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12401 [022] .......   539.335483: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.335483: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.335483: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335483: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335483: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335484: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335484: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.335484: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.335484: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.335484: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.335484: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.335484: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.335484: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.335484: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.335485: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.335485: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.335485: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.335485: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.335485: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.335485: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.335485: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.335485: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.335485: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335485: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335486: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335486: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335486: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335486: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335486: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.335486: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.335486: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.335487: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.335487: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.335487: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.335487: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.335487: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.335487: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.335487: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.335487: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.335487: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.335488: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.335488: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.335488: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.335488: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.335488: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.335488: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.335488: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.335488: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.335488: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.335489: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.335489: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.335489: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.335489: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.335489: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.335489: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.335489: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.335489: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.335490: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.335490: user_enter: 
 qemu-system-x86-12401 [022] d......   539.335490: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.335490: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.335490: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.335490: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.335490: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.335490: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.335490: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.335491: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.335491: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.335491: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.335491: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.335491: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.335491: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.335492: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.335492: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.335492: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.335492: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.335493: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.335493: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.335493: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.335493: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.335493: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.335493: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.335493: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.335493: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.335493: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.335493: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.335494: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.335494: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.335494: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.335494: user_exit: 
 qemu-system-x86-12401 [022] .......   539.335494: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.335494: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.335494: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.335494: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.335495: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.335495: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.335495: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.335495: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.335495: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.335495: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.335495: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.335495: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.335495: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.335495: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.335496: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.335496: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.335496: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.335496: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.335496: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.335496: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.335496: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.335496: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.335496: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.335497: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.335497: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335497: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335497: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.335497: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.335497: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.335497: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.335497: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.335497: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.335498: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.335498: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.335498: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.335498: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.335498: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.335498: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.335498: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.335498: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.335498: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335498: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.335499: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.335499: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.335499: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.335499: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.335499: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.335499: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.335499: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.335499: kvm_pio: pio_read at 0xc020 size 1 count 1 val 0x8 
 qemu-system-x86-12401 [022] .......   539.335500: writeback <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.335500: write_register_operand <-writeback
 qemu-system-x86-12401 [022] .......   539.335500: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.335500: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.335500: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.335500: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.335500: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.335501: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.335501: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12401 [022] .......   539.335501: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12401 [022] .......   539.335501: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.335501: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335501: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335501: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335501: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335502: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335502: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.335502: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335502: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.335502: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335502: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335502: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335502: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335503: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335503: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335503: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335503: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335503: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335503: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335503: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335503: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.335504: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.335504: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335504: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.335504: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.335504: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.335504: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335504: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.335504: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335505: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335505: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.335505: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.335505: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.335505: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.335505: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.335505: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.335506: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.335506: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.335506: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.335506: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335506: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.335506: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.335506: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.335506: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.335506: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335507: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335507: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335507: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.335507: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335507: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335507: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335507: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.335508: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335508: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335508: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335508: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.335508: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.335508: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.335509: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.335509: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335509: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.335509: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.335509: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.335509: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.335509: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.335509: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335510: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335510: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335510: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335510: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335510: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff813823f6 info 0 0
 qemu-system-x86-12401 [022] .......   539.335510: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.335510: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.335511: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.335511: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.335511: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.335511: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.335511: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.335511: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335511: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.335512: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335512: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.335512: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.335512: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.335512: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.335512: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.335512: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.335513: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.335513: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.335513: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335513: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335513: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.335513: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.335514: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.335514: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335514: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.335514: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335514: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335514: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.335514: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.335515: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.335515: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335515: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.335515: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.335515: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.335515: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335515: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335515: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335515: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335516: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335516: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.335516: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335516: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.335516: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.335516: kvm_wait_lapic_expire: vcpu 0: delta 79828 (late)
 qemu-system-x86-12401 [022] d...1..   539.335516: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335517: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.335517: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.335517: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.335517: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.335517: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.335517: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.335517: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.335517: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.335517: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.335518: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335518: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.335518: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.335518: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.335518: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.335518: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335518: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335518: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.335519: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335519: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335519: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335525: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335525: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335525: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335526: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.335526: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.335526: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.335526: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.335526: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335526: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.335526: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.335527: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.335527: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.335527: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.335527: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335527: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335527: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335527: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335528: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335528: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.335528: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.335528: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.335528: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.335528: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.335529: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.335529: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.335529: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.335529: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.335529: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.335529: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.335530: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.335530: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.335530: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.335530: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.335530: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.335530: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.335530: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.335530: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.335531: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.335531: kvm_msr: msr_write 6e0 = 0x16a71bd770
 qemu-system-x86-12401 [022] .......   539.335531: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.335531: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.335531: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335531: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.335532: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335532: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335532: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.335532: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.335532: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335532: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.335532: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335532: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.335533: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335533: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335533: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.335533: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.335533: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.335533: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.335533: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.335533: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.335533: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.335534: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.335534: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.335534: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335534: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.335534: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.335534: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.335534: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.335534: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.335535: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335535: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335535: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.335535: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335535: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335535: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.335535: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.336480: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.336481: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.336481: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.336481: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.336481: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.336481: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.336481: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.336482: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.336482: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.336482: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.336482: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.336482: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.336482: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.336482: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336482: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.336483: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.336483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336483: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336483: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff8104d761 info 0 0
 qemu-system-x86-12401 [022] .......   539.336483: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.336484: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.336484: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.336484: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.336484: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.336484: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.336484: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.336484: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336484: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.336485: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336485: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.336485: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.336485: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.336485: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.336485: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.336485: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.336486: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.336486: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.336486: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336486: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336486: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.336486: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.336486: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.336487: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336487: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.336487: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336487: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336487: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.336487: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.336488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.336488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.336488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.336488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.336488: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336488: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336488: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.336488: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.336489: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.336489: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.336489: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.336489: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.336489: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.336489: kvm_wait_lapic_expire: vcpu 0: delta 20600 (late)
 qemu-system-x86-12401 [022] d...1..   539.336489: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.336490: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.336490: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.336490: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.336490: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.336490: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.336490: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.336490: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.336490: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.336490: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.336491: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.336491: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.336491: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.336491: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.336491: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.336491: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.336491: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.336492: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.336492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.336492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.336492: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.336496: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.336496: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.336496: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.336497: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.336497: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.336497: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.336497: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.336497: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.336497: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.336497: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.336497: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.336498: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.336498: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.336498: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336498: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.336498: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.336498: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336498: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336498: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.336499: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.336499: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.336499: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.336499: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.336499: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.336499: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.336499: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.336500: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.336500: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.336500: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.336500: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.336500: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.336500: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.336500: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.336500: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.336501: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.336501: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.336501: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.336501: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.336501: kvm_msr: msr_write 6e0 = 0x16a73d5504
 qemu-system-x86-12401 [022] .......   539.336501: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.336501: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.336502: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336502: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.336502: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336502: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336502: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.336502: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336502: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.336502: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.336503: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.336503: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.336503: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.336503: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.336503: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.336503: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.336503: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.336503: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.336503: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.336504: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.336504: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.336504: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.336504: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.336504: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.336504: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.336504: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.336504: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.336504: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.336505: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.336505: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.336505: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.336505: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.336505: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.336505: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.336505: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.336505: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.336769: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.336770: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.336770: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.336770: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.336770: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.336770: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.336770: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.336770: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.336770: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.336771: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.336771: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.336771: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.336771: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.336771: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336771: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.336771: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.336772: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336772: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336772: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info c0200000 0
 qemu-system-x86-12401 [022] .......   539.336772: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.336772: skip_emulated_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.336772: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.336773: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12401 [022] .......   539.336773: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12401 [022] .......   539.336773: kvm_pio: pio_write at 0xc020 size 1 count 1 val 0x8 
 qemu-system-x86-12401 [022] .......   539.336773: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12401 [022] .......   539.336773: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.336773: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.336773: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.336773: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.336774: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.336774: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336774: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336774: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336774: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336774: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.336774: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.336775: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.336775: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.336775: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.336775: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.336775: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.336775: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.336775: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.336775: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.336776: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.336776: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.336776: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.336776: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.336776: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.336776: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.336776: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.336777: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.336777: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.336777: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.336777: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.336777: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.336777: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.336778: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.336778: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.336778: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.336778: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.336778: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.336778: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.336778: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.336779: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.336779: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.336779: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.336779: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.336779: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.336779: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.336779: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.336779: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.336780: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.336780: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.336780: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.336780: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.336780: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.336780: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.336780: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.336780: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.336781: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.336781: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.336781: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.336781: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.336781: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.336781: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.336781: user_enter: 
 qemu-system-x86-12401 [022] d......   539.336782: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.336782: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.336782: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.336782: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.336782: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.336782: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.336782: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.336782: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.336783: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.336783: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.336783: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.336783: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.336783: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.336785: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.336785: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.336785: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.336786: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.336786: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.336786: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.336786: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.336786: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.336786: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.336786: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.336786: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.336787: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.336787: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.336787: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.336787: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.336787: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.336787: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.336787: user_exit: 
 qemu-system-x86-12401 [022] .......   539.336788: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.336788: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.336788: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.336788: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.336788: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.336788: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.336788: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.336789: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.336789: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.336789: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.336789: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.336789: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.336789: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.336789: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.336789: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.336790: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.336790: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.336790: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.336790: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.336790: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.336790: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.336790: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.336791: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.336791: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.336791: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336791: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336791: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.336791: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.336791: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.336791: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.336791: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.336792: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.336792: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.336792: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.336792: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.336792: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.336792: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.336792: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.336792: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.336792: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.336793: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.336793: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.336793: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336793: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336793: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336793: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.336793: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336794: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.336794: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336794: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.336794: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.336794: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.336794: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.336794: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.336795: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.336795: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.336795: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.336795: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.336795: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.336795: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.336795: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.336795: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.336796: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.336796: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.336796: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.336796: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.336796: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.336796: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.336796: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.336797: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.336797: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.336797: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.336797: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.336797: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.336797: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.336797: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.336797: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.336797: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.336798: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.336798: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.336798: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.336798: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.336798: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.336798: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.336798: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.336798: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.336799: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.336799: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.336799: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.336799: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.336799: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.336800: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.336800: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.336800: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.336800: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.336800: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.336800: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.336800: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.336801: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.336801: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.336801: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.336801: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.336801: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.336801: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.336801: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336801: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.336802: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.336802: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336802: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336802: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info 1f70000 0
 qemu-system-x86-12401 [022] .......   539.336802: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.336802: skip_emulated_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.336803: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.336803: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12401 [022] .......   539.336803: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12401 [022] .......   539.336803: kvm_pio: pio_write at 0x1f7 size 1 count 1 val 0xc8 
 qemu-system-x86-12401 [022] .......   539.336803: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12401 [022] .......   539.336803: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.336803: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.336803: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.336803: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.336804: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.336804: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336804: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336804: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336804: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336804: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.336804: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.336804: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.336804: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.336805: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.336805: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.336805: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.336805: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.336805: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.336805: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.336805: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.336805: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.336805: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.336806: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.336806: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.336806: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.336806: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.336806: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.336806: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.336806: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.336806: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.336807: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.336807: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.336807: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.336807: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.336807: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.336807: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.336807: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.336807: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.336807: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.336808: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.336808: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.336808: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.336808: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.336808: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.336808: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.336808: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.336808: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.336808: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.336809: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.336809: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.336809: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.336809: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.336809: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.336809: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.336809: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.336809: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.336810: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.336810: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.336810: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.336810: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.336810: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.336810: user_enter: 
 qemu-system-x86-12401 [022] d......   539.336810: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.336810: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.336811: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.336811: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.336811: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.336811: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.336811: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.336811: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.336811: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.336811: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.336811: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.336812: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.336812: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.336814: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.336814: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.336814: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.336814: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.336814: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.336814: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.336814: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.336815: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.336815: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.336815: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.336815: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.336815: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.336815: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.336815: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.336815: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.336815: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.336816: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.336816: user_exit: 
 qemu-system-x86-12401 [022] .......   539.336816: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.336816: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.336816: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.336816: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.336816: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.336816: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.336816: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.336817: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.336817: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.336817: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.336817: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.336817: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.336817: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.336817: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.336817: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.336818: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.336818: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.336818: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.336818: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.336818: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.336818: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.336818: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.336818: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.336818: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.336819: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336819: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336819: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.336819: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.336819: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.336819: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.336819: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.336819: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.336819: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.336820: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.336820: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.336820: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.336820: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.336820: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.336820: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.336820: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.336820: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.336820: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.336821: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336821: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336821: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336821: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.336821: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336821: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.336821: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336821: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.336822: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.336822: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.336822: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.336822: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.336822: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.336822: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.336822: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.336822: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.336823: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.336823: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.336823: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.336823: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.336823: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.336823: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.336823: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.336823: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.336824: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.336824: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.336824: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.336824: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.336824: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.336824: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.336824: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.336824: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.336824: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.336825: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.336825: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.336825: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.336825: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.336825: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.336825: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.336825: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.336825: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.336826: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.336826: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.336826: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.336826: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.336826: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.336826: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.336826: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.336826: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.336827: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.336827: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.336827: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.336827: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.336827: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.336828: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.336828: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.336828: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.336828: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.336828: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.336828: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.336828: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.336828: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.336828: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336829: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.336829: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.336829: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336829: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336829: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info 3f60008 0
 qemu-system-x86-12401 [022] .......   539.336829: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.336829: x86_emulate_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.336830: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.336830: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.336830: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12401 [022] .......   539.336830: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.336830: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.336830: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.336830: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.336831: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.336831: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.336831: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.336831: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.336831: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.336831: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12401 [022] .......   539.336831: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.336832: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12401 [022] .......   539.336832: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.336832: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.336832: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.336832: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.336832: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.336832: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.336832: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.336833: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.336833: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.336833: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.336833: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.336833: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.336833: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.336833: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12401 [022] .......   539.336833: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12401 [022] .......   539.336834: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.336834: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.336834: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.336834: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.336834: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.336834: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.336835: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.336835: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.336835: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.336835: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.336835: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12401 [022] .......   539.336835: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.336836: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.336836: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12401 [022] .......   539.336836: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12401 [022] .......   539.336836: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12401 [022] .......   539.336836: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12401 [022] .......   539.336836: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.336836: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.336836: emulator_read_gpr <-em_in
 qemu-system-x86-12401 [022] .......   539.336837: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.336837: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12401 [022] .......   539.336837: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.336837: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12401 [022] .......   539.336837: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.336837: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.336837: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336838: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336838: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336838: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336838: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.336838: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.336838: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.336838: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.336838: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.336838: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.336839: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.336839: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.336839: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.336839: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.336839: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.336839: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.336839: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.336839: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.336839: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.336840: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.336840: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.336840: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.336840: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.336840: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.336840: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.336840: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.336840: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.336841: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.336841: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.336841: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.336841: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.336841: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.336841: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.336841: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.336841: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.336841: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.336842: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.336842: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.336842: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.336842: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.336842: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.336842: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.336842: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.336842: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.336842: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.336843: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.336843: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.336843: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.336843: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.336843: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.336843: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.336843: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.336844: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.336844: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.336844: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.336844: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.336844: user_enter: 
 qemu-system-x86-12401 [022] d......   539.336844: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.336844: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.336844: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.336844: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.336845: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.336845: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.336845: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.336845: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.336845: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.336845: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.336845: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.336845: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.336846: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.336846: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.336847: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.336847: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.336847: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.336847: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.336847: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.336847: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.336847: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.336847: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.336848: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.336848: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.336848: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.336848: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.336848: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.336848: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.336848: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.336848: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.336848: user_exit: 
 qemu-system-x86-12401 [022] .......   539.336849: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.336849: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.336849: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.336849: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.336849: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.336849: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.336849: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.336849: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.336849: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.336850: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.336850: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.336850: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.336850: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.336850: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.336850: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.336850: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.336850: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.336850: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.336850: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.336851: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.336851: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.336851: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.336851: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.336851: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.336851: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336851: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336851: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.336851: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.336852: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.336852: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.336852: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.336852: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.336852: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.336852: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.336852: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.336852: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.336852: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.336852: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.336853: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.336853: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.336853: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336853: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.336853: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.336853: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.336853: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.336853: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.336854: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.336854: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.336854: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.336854: kvm_pio: pio_read at 0x3f6 size 1 count 1 val 0xd8 
 qemu-system-x86-12401 [022] .......   539.336854: writeback <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.336854: write_register_operand <-writeback
 qemu-system-x86-12401 [022] .......   539.336854: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.336855: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.336855: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.336855: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.336855: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.336855: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.336855: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12401 [022] .......   539.336855: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12401 [022] .......   539.336856: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.336856: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.336856: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.336856: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336856: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336856: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336856: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.336856: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336857: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.336857: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336857: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.336857: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.336857: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.336857: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.336857: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.336857: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.336858: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.336858: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.336858: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.336858: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.336858: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.336858: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.336858: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.336858: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.336859: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.336859: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.336859: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.336859: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.336859: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.336859: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.336859: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.336859: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.336860: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.336860: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.336860: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.336860: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.336860: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.336860: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.336860: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.336860: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.336861: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.336861: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.336861: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.336861: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.336861: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.336861: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.336861: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.336861: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.336862: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.336862: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.336862: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.336862: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.336863: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.336863: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.336864: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.336864: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.336864: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.336864: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.336864: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.336864: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.336864: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.336865: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.336865: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.336865: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.336865: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.336865: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336865: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.336865: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.336865: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336865: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336866: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info c0200008 0
 qemu-system-x86-12401 [022] .......   539.336866: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.336866: x86_emulate_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.336866: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.336866: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.336866: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12401 [022] .......   539.336866: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.336866: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.336867: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.336867: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.336867: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.336867: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.336867: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.336867: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.336867: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.336867: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12401 [022] .......   539.336867: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.336868: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12401 [022] .......   539.336868: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.336868: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.336868: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.336868: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.336868: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.336868: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.336868: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.336869: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.336869: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.336869: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.336869: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.336869: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.336869: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.336869: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12401 [022] .......   539.336869: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12401 [022] .......   539.336869: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.336870: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.336870: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.336870: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.336870: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.336870: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.336870: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.336870: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.336870: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.336871: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.336871: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12401 [022] .......   539.336871: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.336871: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.336871: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12401 [022] .......   539.336871: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12401 [022] .......   539.336871: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12401 [022] .......   539.336871: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12401 [022] .......   539.336872: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.336872: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.336872: emulator_read_gpr <-em_in
 qemu-system-x86-12401 [022] .......   539.336872: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.336872: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12401 [022] .......   539.336872: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.336872: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12401 [022] .......   539.336872: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.336872: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.336873: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336873: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336873: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336873: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336873: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.336873: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.336873: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.336873: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.336873: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.336874: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.336874: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.336874: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.336874: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.336874: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.336874: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.336874: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.336874: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.336875: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.336875: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.336875: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.336875: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.336875: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.336875: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.336875: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.336876: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.336876: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.336876: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.336876: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.336876: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.336876: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.336876: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.336876: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.336877: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.336877: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.336877: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.336877: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.336877: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.336877: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.336877: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.336877: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.336877: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.336878: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.336878: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.336878: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.336878: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.336878: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.336878: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.336878: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.336878: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.336879: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.336879: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.336879: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.336879: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.336879: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.336879: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.336879: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.336879: user_enter: 
 qemu-system-x86-12401 [022] d......   539.336880: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.336880: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.336880: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.336880: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.336880: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.336880: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.336880: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.336880: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.336880: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.336880: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.336881: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.336881: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.336881: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.336881: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.336882: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.336882: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.336882: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.336882: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.336882: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.336882: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.336882: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.336882: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.336883: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.336883: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.336883: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.336883: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.336883: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.336883: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.336883: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.336883: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.336883: user_exit: 
 qemu-system-x86-12401 [022] .......   539.336884: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.336884: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.336884: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.336884: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.336884: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.336884: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.336884: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.336884: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.336884: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.336884: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.336885: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.336885: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.336885: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.336885: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.336885: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.336885: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.336885: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.336885: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.336885: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.336886: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.336886: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.336886: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.336886: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.336886: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.336886: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336886: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336886: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.336886: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.336887: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.336887: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.336887: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.336887: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.336887: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.336887: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.336887: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.336887: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.336887: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.336888: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.336888: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.336888: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.336888: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336888: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.336888: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.336888: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.336889: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.336889: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.336889: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.336889: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.336889: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.336889: kvm_pio: pio_read at 0xc020 size 1 count 1 val 0x8 
 qemu-system-x86-12401 [022] .......   539.336889: writeback <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.336889: write_register_operand <-writeback
 qemu-system-x86-12401 [022] .......   539.336890: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.336890: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.336890: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.336890: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.336890: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.336890: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.336890: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12401 [022] .......   539.336890: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12401 [022] .......   539.336890: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.336891: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.336891: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.336891: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336891: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336891: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336891: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.336891: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336891: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.336892: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336892: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.336892: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.336892: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.336892: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.336892: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.336892: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.336892: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.336893: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.336893: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.336893: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.336893: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.336893: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.336893: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.336893: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.336893: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.336894: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.336894: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.336894: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.336894: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.336894: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.336894: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.336894: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.336894: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.336894: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.336895: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.336895: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.336895: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.336895: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.336895: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.336895: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.336895: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.336895: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.336895: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.336896: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.336896: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.336896: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.336896: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.336896: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.336896: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.336896: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.336896: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.336897: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.336897: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.336897: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.336897: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.336897: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.336898: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.336898: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.336898: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.336898: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.336898: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.336898: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.336898: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.336898: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.336899: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.336899: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336899: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.336899: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.336899: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336899: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336899: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info c0200000 0
 qemu-system-x86-12401 [022] .......   539.336900: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.336900: skip_emulated_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.336900: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.336900: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12401 [022] .......   539.336900: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12401 [022] .......   539.336900: kvm_pio: pio_write at 0xc020 size 1 count 1 val 0x9 
 qemu-system-x86-12401 [022] .......   539.336900: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12401 [022] .......   539.336900: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.336900: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.336901: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.336901: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.336901: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.336901: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336901: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336901: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336901: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336901: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.336902: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.336902: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.336902: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.336902: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.336902: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.336902: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.336902: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.336902: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.336903: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.336903: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.336903: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.336903: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.336903: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.336903: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.336903: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.336903: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.336904: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.336904: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.336904: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.336904: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.336904: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.336904: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.336904: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.336905: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.336905: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.336905: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.336905: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.336905: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.336905: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.336905: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.336905: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.336905: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.336906: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.336906: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.336906: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.336906: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.336906: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.336906: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.336906: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.336906: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.336906: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.336907: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.336907: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.336907: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.336907: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.336907: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.336907: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.336907: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.336907: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.336908: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.336908: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.336908: user_enter: 
 qemu-system-x86-12401 [022] d......   539.336908: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.336908: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.336908: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.336908: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.336908: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.336908: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.336909: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.336909: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.336909: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.336909: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.336909: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.336909: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.336909: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.336919: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.336919: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.336919: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.336920: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.336920: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.336920: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.336920: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.336920: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.336920: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.336920: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.336920: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.336921: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.336921: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.336921: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.336921: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.336921: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.336921: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.336921: user_exit: 
 qemu-system-x86-12401 [022] .......   539.336921: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.336922: sys_futex(uaddr: 55dddb78a088, op: 81, val: 1, utime: 1, uaddr2: 0, val3: 3071)
 qemu-system-x86-12401 [022] .......   539.336922: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.336922: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.336922: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.336922: SyS_futex <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.336922: do_futex <-SyS_futex
 qemu-system-x86-12401 [022] .......   539.336923: futex_wake <-do_futex
 qemu-system-x86-12401 [022] .......   539.336923: get_futex_key <-futex_wake
 qemu-system-x86-12401 [022] .......   539.336923: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12401 [022] .......   539.336923: hash_futex <-futex_wake
 qemu-system-x86-12401 [022] .......   539.336923: rt_spin_lock <-futex_wake
 qemu-system-x86-12401 [022] .......   539.336923: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.336924: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.336924: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.336924: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.336924: mark_wake_futex <-futex_wake
 qemu-system-x86-12401 [022] .....11   539.336924: wake_q_add <-mark_wake_futex
 qemu-system-x86-12401 [022] .....11   539.336925: __unqueue_futex <-mark_wake_futex
 qemu-system-x86-12401 [022] .....11   539.336925: rt_spin_unlock <-futex_wake
 qemu-system-x86-12401 [022] .....11   539.336925: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.336925: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.336925: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.336925: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.336926: __wake_up_q <-futex_wake
 qemu-system-x86-12401 [022] .......   539.336926: try_to_wake_up <-__wake_up_q
 qemu-system-x86-12401 [022] .......   539.336926: _raw_spin_lock_irqsave <-try_to_wake_up
 qemu-system-x86-12401 [022] d......   539.336926: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12401 [022] d...1..   539.336926: sched_waking: comm=qemu-system-x86 pid=12400 prio=120 target_cpu=010
 qemu-system-x86-12401 [022] d...1..   539.336927: task_waking_fair <-try_to_wake_up
 qemu-system-x86-12401 [022] d...1..   539.336927: select_task_rq_fair <-try_to_wake_up
 qemu-system-x86-12401 [022] d...1..   539.336927: __rcu_read_lock <-select_task_rq_fair
 qemu-system-x86-12401 [022] d...1..   539.336927: idle_cpu <-select_task_rq_fair
 qemu-system-x86-12401 [022] d...1..   539.336928: __rcu_read_unlock <-select_task_rq_fair
 qemu-system-x86-12401 [022] d...1..   539.336928: _raw_spin_lock <-try_to_wake_up
 qemu-system-x86-12401 [022] d...1..   539.336928: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12401 [022] d...2..   539.336928: ttwu_do_activate.constprop.96 <-try_to_wake_up
 qemu-system-x86-12401 [022] d...2..   539.336928: activate_task <-ttwu_do_activate.constprop.96
 qemu-system-x86-12401 [022] d...2..   539.336929: update_rq_clock.part.83 <-activate_task
 qemu-system-x86-12401 [022] d...2..   539.336929: enqueue_task_fair <-activate_task
 qemu-system-x86-12401 [022] d...2..   539.336929: update_curr <-enqueue_task_fair
 qemu-system-x86-12401 [022] d...2..   539.336929: __compute_runnable_contrib <-enqueue_task_fair
 qemu-system-x86-12401 [022] d...2..   539.336930: __compute_runnable_contrib <-enqueue_task_fair
 qemu-system-x86-12401 [022] d...2..   539.336930: account_entity_enqueue <-enqueue_task_fair
 qemu-system-x86-12401 [022] d...2..   539.336930: update_cfs_shares <-enqueue_task_fair
 qemu-system-x86-12401 [022] d...2..   539.336930: __enqueue_entity <-enqueue_task_fair
 qemu-system-x86-12401 [022] d...2..   539.336931: hrtick_update <-enqueue_task_fair
 qemu-system-x86-12401 [022] d...2..   539.336931: ttwu_do_wakeup <-ttwu_do_activate.constprop.96
 qemu-system-x86-12401 [022] d...2..   539.336931: check_preempt_curr <-ttwu_do_wakeup
 qemu-system-x86-12401 [022] d...2..   539.336931: resched_curr <-check_preempt_curr
 qemu-system-x86-12401 [022] d...2..   539.336931: sched_wake_idle_without_ipi: cpu=10
 qemu-system-x86-12401 [022] d...2..   539.336932: sched_wakeup: comm=qemu-system-x86 pid=12400 prio=120 target_cpu=010
 qemu-system-x86-12401 [022] d...2..   539.336932: preempt_count_sub <-try_to_wake_up
 qemu-system-x86-12401 [022] d...1..   539.336932: _raw_spin_unlock_irqrestore <-try_to_wake_up
 qemu-system-x86-12401 [022] ....1..   539.336932: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12401 [022] .......   539.336933: drop_futex_key_refs.isra.13 <-futex_wake
 qemu-system-x86-12401 [022] .......   539.336933: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.336933: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.336933: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.336933: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.336933: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.336933: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.336933: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.336934: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.336934: sys_futex -> 0x1
 qemu-system-x86-12401 [022] d......   539.336934: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.336934: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.336934: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.336934: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.336934: user_enter: 
 qemu-system-x86-12401 [022] d......   539.336934: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.336935: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.336935: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.336935: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.336935: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.336935: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.336935: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.336935: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.336935: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.336935: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.336936: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.336936: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.336936: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.336937: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.336937: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.336937: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.336937: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.336937: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.336937: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.336937: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.336937: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.336938: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.336938: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.336938: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.336938: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.336938: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.336938: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.336938: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.336938: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.336938: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.336939: user_exit: 
 qemu-system-x86-12401 [022] .......   539.336939: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.336939: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.336939: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.336939: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.336939: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.336939: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.336939: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.336939: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.336940: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.336940: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.336940: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.336940: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.336940: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.336940: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.336940: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.336940: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.336940: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.336941: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.336941: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.336941: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.336941: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.336941: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.336941: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.336941: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.336941: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336942: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336942: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.336942: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.336942: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.336942: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.336942: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.336942: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.336942: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.336942: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.336942: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.336943: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.336943: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.336943: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.336943: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.336943: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.336943: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.336943: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.336943: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336944: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336944: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336944: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.336944: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336944: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.336944: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336944: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.336945: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.336945: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.336945: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.336945: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.336945: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.336945: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.336945: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.336946: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.336946: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.336946: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.336946: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.336946: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.336946: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.336946: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.336947: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.336947: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.336947: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.336947: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.336947: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.336947: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.336947: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.336947: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.336948: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.336948: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.336948: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.336948: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.336948: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.336948: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.336948: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.336948: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.336949: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.336949: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.336949: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.336949: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.336949: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.336949: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.336949: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.336949: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.336950: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.336950: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.336950: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.336981: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.336981: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.336981: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.336981: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.336981: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.336982: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.336982: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.336982: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.336982: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.336982: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.336982: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.336982: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.336982: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.336983: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336983: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.336983: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.336983: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336983: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336983: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info c0220008 0
 qemu-system-x86-12401 [022] .......   539.336984: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.336984: x86_emulate_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.336984: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.336984: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.336984: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12401 [022] .......   539.336984: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.336984: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.336985: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.336985: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.336985: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.336985: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.336985: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.336985: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.336985: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.336985: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12401 [022] .......   539.336986: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.336986: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12401 [022] .......   539.336986: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.336986: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.336986: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.336986: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.336986: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.336987: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.336987: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.336987: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.336987: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.336987: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.336987: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.336987: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.336987: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.336987: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12401 [022] .......   539.336988: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12401 [022] .......   539.336988: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.336988: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.336988: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.336988: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.336988: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.336989: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.336989: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.336989: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.336989: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.336989: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.336989: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12401 [022] .......   539.336989: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.336990: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.336990: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12401 [022] .......   539.336990: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12401 [022] .......   539.336990: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12401 [022] .......   539.336990: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12401 [022] .......   539.336990: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.336990: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.336991: emulator_read_gpr <-em_in
 qemu-system-x86-12401 [022] .......   539.336991: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.336991: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12401 [022] .......   539.336991: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.336991: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12401 [022] .......   539.336991: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.336991: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.336992: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336992: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336992: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336992: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.336992: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.336992: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.336992: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.336993: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.336993: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.336993: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.336993: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.336993: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.336993: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.336993: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.336993: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.336994: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.336994: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.336994: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.336994: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.336994: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.336994: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.336994: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.336994: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.336995: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.336995: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.336995: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.336995: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.336995: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.336995: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.336995: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.336996: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.336996: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.336996: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.336996: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.336996: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.336996: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.336996: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.336997: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.336997: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.336997: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.336997: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.336997: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.336997: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.336997: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.336997: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.336997: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.336998: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.336998: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.336998: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.336998: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.336998: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.336998: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.336998: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.336999: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.336999: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.336999: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.336999: user_enter: 
 qemu-system-x86-12401 [022] d......   539.336999: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.336999: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.336999: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.336999: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.336999: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.337000: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.337000: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.337000: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.337000: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.337000: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.337000: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.337000: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.337000: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.337002: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.337003: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.337003: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.337003: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.337003: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.337003: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.337003: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.337003: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.337003: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.337003: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.337004: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.337004: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.337004: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.337004: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.337004: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.337004: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.337004: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.337004: user_exit: 
 qemu-system-x86-12401 [022] .......   539.337005: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.337005: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.337005: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.337005: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.337005: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.337005: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.337005: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.337005: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.337006: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.337006: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.337006: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.337006: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.337006: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.337006: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.337006: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.337006: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.337007: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.337007: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.337007: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.337007: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.337007: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.337007: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.337007: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.337008: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.337008: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337008: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337008: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.337008: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.337008: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.337008: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.337008: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.337008: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.337009: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.337009: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.337009: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.337009: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.337009: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.337009: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.337009: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.337009: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.337009: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337010: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.337010: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.337010: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.337010: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.337010: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.337010: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.337010: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.337010: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.337011: kvm_pio: pio_read at 0xc022 size 1 count 1 val 0x4 
 qemu-system-x86-12401 [022] .......   539.337011: writeback <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.337011: write_register_operand <-writeback
 qemu-system-x86-12401 [022] .......   539.337011: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.337011: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.337011: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.337011: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.337012: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.337012: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.337012: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12401 [022] .......   539.337012: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12401 [022] .......   539.337012: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.337012: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.337012: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.337012: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337013: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337013: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337013: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.337013: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337013: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.337013: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337014: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337014: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337014: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.337014: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.337014: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.337014: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337014: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.337014: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.337014: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.337015: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337015: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337015: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.337015: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.337015: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337015: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337015: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337016: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337016: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337016: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337016: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337016: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337016: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.337016: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337016: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.337017: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.337017: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.337017: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.337017: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337017: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.337017: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337017: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337018: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.337018: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.337018: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.337018: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.337018: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.337018: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.337018: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.337018: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.337018: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.337018: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337019: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.337019: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.337019: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.337019: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.337019: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337019: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.337019: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.337019: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.337020: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.337020: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.337020: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.337020: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.337021: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337021: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337021: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337021: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.337021: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.337021: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.337021: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.337022: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337022: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.337022: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.337022: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.337022: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.337022: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.337022: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337022: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.337023: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.337023: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337023: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337023: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info c0200008 0
 qemu-system-x86-12401 [022] .......   539.337023: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.337023: x86_emulate_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.337023: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.337024: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.337024: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12401 [022] .......   539.337024: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.337024: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.337024: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.337024: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.337024: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.337024: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.337024: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.337024: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.337025: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.337025: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12401 [022] .......   539.337025: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.337025: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12401 [022] .......   539.337025: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.337025: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.337025: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.337025: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.337026: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.337026: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.337026: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.337026: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.337026: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.337026: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.337026: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.337026: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.337026: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.337027: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12401 [022] .......   539.337027: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12401 [022] .......   539.337027: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.337027: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.337027: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.337027: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.337027: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.337027: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.337028: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.337028: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.337028: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.337028: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.337028: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12401 [022] .......   539.337028: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.337028: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.337028: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12401 [022] .......   539.337029: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12401 [022] .......   539.337029: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12401 [022] .......   539.337029: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12401 [022] .......   539.337029: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.337029: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.337029: emulator_read_gpr <-em_in
 qemu-system-x86-12401 [022] .......   539.337029: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.337029: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12401 [022] .......   539.337029: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.337030: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12401 [022] .......   539.337030: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.337030: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.337030: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337030: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337030: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337030: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337030: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.337031: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.337031: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.337031: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.337031: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.337031: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.337031: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.337031: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.337031: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.337031: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.337031: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.337032: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.337032: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.337032: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.337032: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.337032: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.337032: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.337032: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.337032: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.337032: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.337033: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.337033: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.337033: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.337033: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.337033: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.337033: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.337033: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.337033: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.337034: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.337034: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.337034: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.337034: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.337034: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.337034: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.337034: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.337034: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.337034: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.337035: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.337035: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.337035: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.337035: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.337035: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.337035: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.337036: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.337036: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.337036: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.337036: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.337036: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.337036: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.337036: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.337036: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.337037: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.337037: user_enter: 
 qemu-system-x86-12401 [022] d......   539.337037: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.337037: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.337037: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.337037: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.337037: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.337037: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.337037: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.337038: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.337038: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.337038: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.337038: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.337038: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.337038: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.337039: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.337039: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.337039: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.337039: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.337039: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.337039: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.337039: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.337039: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.337039: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.337040: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.337040: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.337040: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.337040: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.337040: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.337040: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.337040: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.337040: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.337040: user_exit: 
 qemu-system-x86-12401 [022] .......   539.337041: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.337041: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.337041: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.337041: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.337041: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.337041: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.337041: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.337041: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.337041: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.337042: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.337042: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.337042: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.337042: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.337042: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.337042: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.337042: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.337042: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.337042: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.337042: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.337043: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.337043: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.337043: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.337043: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.337043: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.337043: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337043: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337043: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.337043: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.337044: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.337044: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.337044: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.337044: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.337044: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.337044: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.337044: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.337044: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.337044: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.337045: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.337045: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.337045: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.337045: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337045: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.337045: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.337045: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.337045: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.337045: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.337046: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.337046: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.337046: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.337046: kvm_pio: pio_read at 0xc020 size 1 count 1 val 0x9 
 qemu-system-x86-12401 [022] .......   539.337046: writeback <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.337046: write_register_operand <-writeback
 qemu-system-x86-12401 [022] .......   539.337046: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.337046: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.337047: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.337047: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.337047: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.337047: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.337047: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12401 [022] .......   539.337047: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12401 [022] .......   539.337047: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.337047: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.337047: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.337048: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337048: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337048: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337048: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.337048: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337048: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.337048: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337049: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.337049: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.337049: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337049: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337049: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337049: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337049: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337049: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337050: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337050: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337050: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.337050: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337050: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.337050: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.337050: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.337050: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.337051: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337051: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.337051: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337051: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337051: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.337051: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.337051: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.337051: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.337052: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.337052: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.337052: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.337052: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.337052: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.337052: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337052: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.337052: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.337052: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.337053: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.337053: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337053: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.337053: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.337053: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.337053: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.337053: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.337053: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.337053: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.337054: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337054: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337054: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337054: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.337055: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.337055: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.337055: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.337055: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337055: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.337055: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.337055: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.337055: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.337055: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.337056: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337056: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.337056: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.337056: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337056: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337056: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info c0200000 0
 qemu-system-x86-12401 [022] .......   539.337056: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.337057: skip_emulated_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.337057: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.337057: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12401 [022] .......   539.337057: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12401 [022] .......   539.337057: kvm_pio: pio_write at 0xc020 size 1 count 1 val 0x8 
 qemu-system-x86-12401 [022] .......   539.337057: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12401 [022] .......   539.337057: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.337057: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.337058: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.337058: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.337058: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.337058: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337058: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337058: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337058: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337058: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.337059: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.337059: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.337059: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.337059: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.337059: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.337059: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.337059: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.337059: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.337059: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.337060: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.337060: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.337060: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.337060: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.337060: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.337060: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.337060: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.337060: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.337060: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.337060: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.337061: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.337061: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.337061: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.337061: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.337061: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.337061: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.337061: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.337062: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.337062: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.337062: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.337062: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.337062: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.337062: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.337062: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.337062: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.337062: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.337063: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.337063: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.337063: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.337063: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.337063: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.337063: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.337063: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.337063: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.337064: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.337064: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.337064: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.337064: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.337064: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.337064: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.337064: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.337064: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.337065: user_enter: 
 qemu-system-x86-12401 [022] d......   539.337065: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.337065: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.337065: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.337065: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.337065: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.337065: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.337065: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.337065: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.337066: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.337066: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.337066: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.337066: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.337066: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.337067: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.337067: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.337067: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.337067: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.337067: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.337067: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.337068: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.337068: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.337068: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.337068: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.337068: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.337068: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.337068: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.337068: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.337068: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.337069: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.337069: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.337069: user_exit: 
 qemu-system-x86-12401 [022] .......   539.337069: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.337069: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.337069: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.337069: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.337069: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.337069: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.337070: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.337070: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.337070: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.337070: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.337070: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.337070: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.337070: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.337070: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.337070: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.337070: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.337071: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.337071: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.337071: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.337071: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.337071: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.337071: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.337071: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.337071: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.337071: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337072: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337072: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.337072: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.337072: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.337072: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.337072: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.337072: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.337072: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.337072: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.337073: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.337073: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.337073: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.337073: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.337073: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.337073: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.337073: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.337073: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.337073: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337074: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337074: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337074: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.337074: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337074: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.337074: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337074: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.337074: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.337075: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337075: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337075: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337075: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337075: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337075: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337075: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337075: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337076: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.337076: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337076: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.337076: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.337076: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.337076: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.337077: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337077: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.337077: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337077: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337077: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.337077: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.337077: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.337077: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.337078: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.337078: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.337078: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.337078: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.337078: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.337078: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337078: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.337078: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.337078: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.337079: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.337079: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337079: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.337079: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.337079: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.337079: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.337079: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.337079: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.337079: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.337080: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337080: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337080: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337080: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.337081: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.337081: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.337081: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.337081: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337081: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.337081: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.337081: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.337081: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.337082: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.337082: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337082: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.337082: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.337082: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337082: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337082: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info 3f60008 0
 qemu-system-x86-12401 [022] .......   539.337082: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.337083: x86_emulate_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.337083: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.337083: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.337083: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12401 [022] .......   539.337083: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.337083: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.337083: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.337083: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.337083: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.337084: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.337084: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.337084: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.337084: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.337084: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12401 [022] .......   539.337084: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.337084: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12401 [022] .......   539.337084: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.337084: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.337085: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.337085: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.337085: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.337085: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.337085: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.337085: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.337085: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.337085: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.337086: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.337086: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.337086: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.337086: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12401 [022] .......   539.337086: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12401 [022] .......   539.337086: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.337086: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.337086: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.337087: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.337087: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.337087: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.337087: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.337087: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.337087: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.337087: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.337087: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12401 [022] .......   539.337088: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.337088: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.337088: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12401 [022] .......   539.337088: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12401 [022] .......   539.337088: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12401 [022] .......   539.337088: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12401 [022] .......   539.337088: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.337088: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.337088: emulator_read_gpr <-em_in
 qemu-system-x86-12401 [022] .......   539.337089: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.337089: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12401 [022] .......   539.337089: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.337089: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12401 [022] .......   539.337089: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.337089: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.337089: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337089: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337090: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337090: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337090: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.337090: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.337090: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.337090: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.337090: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.337090: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.337091: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.337091: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.337091: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.337091: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.337091: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.337091: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.337091: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.337091: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.337091: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.337092: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.337092: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.337092: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.337092: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.337092: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.337092: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.337092: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.337092: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.337093: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.337093: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.337093: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.337093: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.337093: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.337093: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.337093: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.337093: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.337094: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.337094: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.337094: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.337094: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.337094: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.337094: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.337094: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.337094: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.337094: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.337095: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.337095: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.337095: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.337095: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.337095: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.337095: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.337095: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.337095: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.337096: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.337096: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.337096: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.337096: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.337096: user_enter: 
 qemu-system-x86-12401 [022] d......   539.337096: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.337096: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.337096: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.337096: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.337097: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.337097: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.337097: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.337097: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.337097: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.337097: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.337097: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.337097: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.337097: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.337098: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.337098: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.337099: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.337099: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.337099: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.337099: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.337099: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.337099: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.337099: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.337099: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.337099: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.337100: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.337100: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.337100: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.337100: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.337100: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.337100: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.337100: user_exit: 
 qemu-system-x86-12401 [022] .......   539.337100: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.337100: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.337101: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.337101: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.337101: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.337101: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.337101: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.337101: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.337101: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.337101: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.337101: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.337102: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.337102: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.337102: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.337102: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.337102: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.337102: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.337102: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.337102: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.337102: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.337103: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.337103: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.337103: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.337103: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.337103: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337103: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337103: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.337103: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.337103: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.337103: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.337104: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.337104: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.337104: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.337104: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.337104: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.337104: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.337104: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.337105: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.337105: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.337105: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.337105: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337105: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.337105: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.337105: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.337105: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.337105: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.337106: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.337106: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.337106: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.337106: kvm_pio: pio_read at 0x3f6 size 1 count 1 val 0x50 
 qemu-system-x86-12401 [022] .......   539.337106: writeback <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.337106: write_register_operand <-writeback
 qemu-system-x86-12401 [022] .......   539.337106: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.337106: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.337107: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.337107: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.337107: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.337107: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.337107: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12401 [022] .......   539.337107: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12401 [022] .......   539.337107: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.337107: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.337107: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.337108: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337108: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337108: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337108: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.337108: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337108: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.337108: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337108: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.337109: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.337109: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337109: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337109: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337109: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337109: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337109: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337109: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337109: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337110: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.337110: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337110: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.337110: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.337110: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.337110: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.337110: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337111: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.337111: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337111: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337111: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.337111: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.337111: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.337111: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.337111: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.337111: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.337112: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.337112: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.337112: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.337112: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337112: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.337112: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.337112: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.337112: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.337112: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337113: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.337113: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.337113: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.337113: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.337113: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.337113: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.337113: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.337114: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337114: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337114: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337114: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.337114: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.337115: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.337115: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.337115: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337115: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.337115: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.337115: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.337115: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.337115: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.337116: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337116: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.337116: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.337116: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337116: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337116: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info 3f60008 0
 qemu-system-x86-12401 [022] .......   539.337116: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.337117: x86_emulate_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.337117: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.337117: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.337117: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12401 [022] .......   539.337117: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.337117: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.337117: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.337117: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.337117: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.337117: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.337118: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.337118: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.337118: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.337118: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12401 [022] .......   539.337118: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.337118: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12401 [022] .......   539.337118: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.337119: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.337119: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.337119: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.337119: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.337119: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.337119: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.337119: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.337119: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.337119: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.337120: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.337120: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.337120: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.337120: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12401 [022] .......   539.337120: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12401 [022] .......   539.337120: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.337120: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.337120: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.337121: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.337121: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.337121: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.337121: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.337121: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.337121: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.337121: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.337121: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12401 [022] .......   539.337122: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.337122: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.337122: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12401 [022] .......   539.337122: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12401 [022] .......   539.337122: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12401 [022] .......   539.337122: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12401 [022] .......   539.337122: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.337122: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.337122: emulator_read_gpr <-em_in
 qemu-system-x86-12401 [022] .......   539.337123: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.337123: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12401 [022] .......   539.337123: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.337123: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12401 [022] .......   539.337123: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.337123: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.337123: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337123: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337124: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337124: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337124: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.337124: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.337124: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.337124: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.337124: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.337124: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.337124: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.337124: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.337125: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.337125: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.337125: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.337125: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.337125: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.337125: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.337125: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.337125: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.337125: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.337126: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.337126: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.337126: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.337126: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.337126: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.337126: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.337126: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.337127: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.337127: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.337127: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.337127: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.337127: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.337127: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.337127: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.337127: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.337127: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.337128: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.337128: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.337128: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.337128: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.337128: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.337128: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.337128: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.337128: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.337128: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.337129: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.337129: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.337129: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.337129: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.337129: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.337129: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.337129: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.337129: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.337130: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.337130: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.337130: user_enter: 
 qemu-system-x86-12401 [022] d......   539.337130: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.337130: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.337130: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.337130: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.337130: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.337130: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.337131: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.337131: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.337131: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.337131: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.337131: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.337131: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.337131: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.337132: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.337132: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.337132: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.337132: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.337132: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.337132: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.337133: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.337133: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.337133: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.337133: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.337133: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.337133: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.337133: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.337133: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.337133: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.337134: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.337134: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.337134: user_exit: 
 qemu-system-x86-12401 [022] .......   539.337134: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.337134: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.337134: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.337134: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.337134: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.337134: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.337135: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.337135: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.337135: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.337135: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.337135: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.337135: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.337135: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.337135: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.337135: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.337136: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.337136: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.337136: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.337136: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.337136: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.337136: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.337136: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.337136: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.337136: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.337137: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337137: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337137: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.337137: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.337137: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.337137: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.337137: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.337137: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.337137: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.337137: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.337138: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.337138: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.337138: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.337138: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.337138: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.337138: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.337138: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337138: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.337138: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.337139: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.337139: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.337139: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.337139: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.337139: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.337139: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.337139: kvm_pio: pio_read at 0x3f6 size 1 count 1 val 0x50 
 qemu-system-x86-12401 [022] .......   539.337139: writeback <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.337140: write_register_operand <-writeback
 qemu-system-x86-12401 [022] .......   539.337140: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.337140: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.337140: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.337140: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.337140: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.337140: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.337140: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12401 [022] .......   539.337140: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12401 [022] .......   539.337141: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.337141: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.337141: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.337141: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337141: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337141: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337141: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.337141: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337142: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.337142: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337142: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.337142: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.337142: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337142: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337142: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337142: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337143: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337143: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337143: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337143: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337143: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.337143: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337143: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.337143: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.337144: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.337144: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.337144: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337144: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.337144: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337144: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337144: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.337144: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.337145: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.337145: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.337145: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.337145: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.337145: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.337145: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.337145: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.337145: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337145: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.337146: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.337146: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.337146: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.337146: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337146: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.337146: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.337146: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.337146: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.337147: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.337147: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.337147: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.337147: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337148: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337148: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337148: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.337148: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.337148: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.337148: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.337148: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337148: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.337149: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.337149: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.337149: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.337149: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.337149: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337149: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.337149: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.337149: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337149: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337150: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info 1f70008 0
 qemu-system-x86-12401 [022] .......   539.337150: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.337150: x86_emulate_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.337150: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.337150: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.337150: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12401 [022] .......   539.337150: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.337150: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.337151: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.337151: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.337151: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.337151: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.337151: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.337151: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.337151: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.337151: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12401 [022] .......   539.337151: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.337152: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12401 [022] .......   539.337152: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.337152: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.337152: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.337152: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.337152: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.337152: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.337152: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.337153: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.337153: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.337153: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.337153: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.337153: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.337153: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.337153: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12401 [022] .......   539.337153: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12401 [022] .......   539.337153: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.337154: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.337154: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.337154: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.337154: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.337154: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.337154: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.337154: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.337154: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.337154: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.337155: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12401 [022] .......   539.337155: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.337155: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.337155: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12401 [022] .......   539.337155: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12401 [022] .......   539.337155: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12401 [022] .......   539.337155: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12401 [022] .......   539.337155: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.337156: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.337156: emulator_read_gpr <-em_in
 qemu-system-x86-12401 [022] .......   539.337156: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.337156: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12401 [022] .......   539.337156: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.337156: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12401 [022] .......   539.337156: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.337156: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.337157: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337157: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337157: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337157: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337157: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.337157: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.337157: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.337157: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.337157: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.337157: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.337158: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.337158: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.337158: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.337158: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.337158: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.337158: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.337158: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.337158: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.337158: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.337159: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.337159: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.337159: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.337159: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.337159: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.337159: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.337159: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.337160: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.337160: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.337160: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.337160: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.337160: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.337160: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.337160: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.337160: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.337161: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.337161: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.337161: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.337161: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.337161: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.337161: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.337161: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.337161: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.337161: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.337162: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.337162: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.337162: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.337162: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.337162: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.337162: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.337162: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.337162: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.337163: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.337163: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.337163: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.337163: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.337163: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.337163: user_enter: 
 qemu-system-x86-12401 [022] d......   539.337163: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.337163: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.337163: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.337164: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.337164: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.337164: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.337164: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.337164: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.337164: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.337164: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.337164: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.337164: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.337165: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.337166: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.337166: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.337166: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.337166: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.337166: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.337166: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.337166: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.337166: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.337166: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.337167: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.337167: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.337167: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.337167: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.337167: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.337167: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.337167: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.337167: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.337167: user_exit: 
 qemu-system-x86-12401 [022] .......   539.337168: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.337168: sys_ioctl(fd: c, cmd: ffffffffc008ae67, arg: 7f46077e5750)
 qemu-system-x86-12401 [022] .......   539.337168: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.337168: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.337168: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.337168: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.337168: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.337168: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.337168: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.337168: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.337169: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.337169: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.337169: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.337169: kvm_vm_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.337169: kvm_vm_ioctl_irq_line <-kvm_vm_ioctl
 qemu-system-x86-12401 [022] .......   539.337170: kvm_set_irq <-kvm_vm_ioctl_irq_line
 qemu-system-x86-12401 [022] .......   539.337170: kvm_set_irq: gsi 14 level 0 source 0
 qemu-system-x86-12401 [022] .......   539.337170: preempt_count_add <-kvm_set_irq
 qemu-system-x86-12401 [022] ....1..   539.337170: __srcu_read_lock <-kvm_set_irq
 qemu-system-x86-12401 [022] ....1..   539.337170: preempt_count_sub <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.337170: kvm_irq_map_gsi <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.337171: __srcu_read_unlock <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.337171: kvm_set_pic_irq <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.337171: kvm_pic_set_irq <-kvm_set_pic_irq
 qemu-system-x86-12401 [022] .......   539.337171: rt_spin_lock <-kvm_pic_set_irq
 qemu-system-x86-12401 [022] .......   539.337171: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.337171: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.337171: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.337171: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.337172: pic_update_irq <-kvm_pic_set_irq
 qemu-system-x86-12401 [022] .....11   539.337172: pic_get_irq <-pic_update_irq
 qemu-system-x86-12401 [022] .....11   539.337172: pic_get_irq <-pic_update_irq
 qemu-system-x86-12401 [022] .....11   539.337172: kvm_pic_set_irq: chip 1 pin 6 (edge|masked)
 qemu-system-x86-12401 [022] .....11   539.337172: pic_unlock <-kvm_pic_set_irq
 qemu-system-x86-12401 [022] .....11   539.337172: rt_spin_unlock <-pic_unlock
 qemu-system-x86-12401 [022] .....11   539.337172: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.337172: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.337173: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.337173: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.337173: kvm_apic_accept_pic_intr <-pic_unlock
 qemu-system-x86-12401 [022] .......   539.337173: kvm_apic_accept_pic_intr <-pic_unlock
 qemu-system-x86-12401 [022] .......   539.337173: kvm_set_ioapic_irq <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.337173: kvm_ioapic_set_irq <-kvm_set_ioapic_irq
 qemu-system-x86-12401 [022] .......   539.337173: rt_spin_lock <-kvm_ioapic_set_irq
 qemu-system-x86-12401 [022] .......   539.337173: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.337174: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.337174: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.337174: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.337174: ioapic_set_irq <-kvm_ioapic_set_irq
 qemu-system-x86-12401 [022] .....11   539.337174: kvm_ioapic_set_irq: pin 14 dst 1 vec=62 (LowPrio|logical|edge)
 qemu-system-x86-12401 [022] .....11   539.337175: rt_spin_unlock <-kvm_ioapic_set_irq
 qemu-system-x86-12401 [022] .....11   539.337175: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.337175: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.337175: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.337175: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.337175: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.337175: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.337175: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.337176: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.337176: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.337176: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.337176: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.337176: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.337176: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.337176: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.337176: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.337176: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.337177: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.337177: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.337177: user_enter: 
 qemu-system-x86-12401 [022] d......   539.337177: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.337177: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.337177: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.337177: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.337177: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.337177: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.337178: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.337178: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.337178: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.337178: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.337178: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.337178: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.337178: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.337179: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.337179: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.337179: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.337179: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.337179: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.337179: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.337179: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.337179: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.337180: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.337180: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.337180: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.337180: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.337180: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.337180: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.337180: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.337180: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.337180: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.337180: user_exit: 
 qemu-system-x86-12401 [022] .......   539.337181: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.337181: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.337181: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.337181: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.337181: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.337181: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.337181: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.337181: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.337181: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.337182: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.337182: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.337182: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.337182: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.337182: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.337182: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.337182: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.337182: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.337182: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.337183: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.337183: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.337183: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.337183: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.337183: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.337183: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.337183: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337183: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337183: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.337184: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.337184: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.337184: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.337184: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.337184: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.337184: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.337184: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.337184: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.337184: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.337185: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.337185: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.337185: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.337185: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.337185: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337185: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.337185: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.337185: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.337185: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.337186: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.337186: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.337186: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.337186: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.337186: kvm_pio: pio_read at 0x1f7 size 1 count 1 val 0x50 
 qemu-system-x86-12401 [022] .......   539.337186: writeback <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.337186: write_register_operand <-writeback
 qemu-system-x86-12401 [022] .......   539.337186: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.337187: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.337187: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.337187: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.337187: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.337187: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.337187: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12401 [022] .......   539.337187: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12401 [022] .......   539.337188: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.337188: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.337188: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.337188: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337188: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337188: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337188: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.337188: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337189: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.337189: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337189: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.337189: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.337189: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337189: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337189: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337189: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337190: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337190: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337190: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337190: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337190: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.337190: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337190: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.337190: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.337190: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.337191: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.337191: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337191: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.337191: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337191: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337191: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.337191: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.337191: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.337192: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.337192: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.337192: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.337192: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.337192: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.337192: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.337192: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337192: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.337192: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.337193: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.337193: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.337193: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337193: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.337193: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.337193: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.337193: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.337193: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.337194: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.337194: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.337194: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337194: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337195: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337195: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.337195: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.337195: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.337195: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.337195: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337195: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.337195: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.337196: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.337196: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.337196: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.337196: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337196: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.337196: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.337196: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337196: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337196: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info c0220008 0
 qemu-system-x86-12401 [022] .......   539.337197: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.337197: x86_emulate_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.337197: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.337197: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.337197: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12401 [022] .......   539.337197: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.337197: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.337198: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.337198: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.337198: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.337198: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.337198: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.337198: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.337198: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.337198: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12401 [022] .......   539.337198: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.337199: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12401 [022] .......   539.337199: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.337199: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.337199: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.337199: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.337199: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.337199: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.337199: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.337199: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.337200: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.337200: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.337200: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.337200: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.337200: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.337200: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12401 [022] .......   539.337200: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12401 [022] .......   539.337200: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.337201: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.337201: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.337201: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.337201: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.337201: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.337201: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.337201: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.337202: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.337202: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.337202: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12401 [022] .......   539.337202: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.337202: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.337202: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12401 [022] .......   539.337202: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12401 [022] .......   539.337202: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12401 [022] .......   539.337203: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12401 [022] .......   539.337203: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.337203: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.337203: emulator_read_gpr <-em_in
 qemu-system-x86-12401 [022] .......   539.337203: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.337203: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12401 [022] .......   539.337203: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.337203: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12401 [022] .......   539.337203: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.337204: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.337204: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337204: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337204: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337204: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337204: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.337204: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.337204: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.337204: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.337205: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.337205: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.337205: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.337205: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.337205: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.337205: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.337205: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.337205: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.337205: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.337206: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.337206: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.337206: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.337206: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.337206: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.337206: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.337206: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.337206: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.337207: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.337207: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.337207: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.337207: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.337207: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.337207: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.337207: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.337207: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.337207: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.337208: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.337208: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.337208: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.337208: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.337208: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.337208: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.337208: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.337208: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.337208: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.337209: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.337209: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.337209: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.337209: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.337209: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.337209: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.337209: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.337209: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.337210: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.337210: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.337210: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.337210: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.337210: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.337210: user_enter: 
 qemu-system-x86-12401 [022] d......   539.337210: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.337210: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.337210: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.337211: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.337211: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.337211: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.337211: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.337211: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.337211: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.337211: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.337211: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.337211: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.337212: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.337212: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.337212: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.337212: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.337213: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.337213: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.337213: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.337213: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.337213: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.337213: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.337213: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.337213: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.337213: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.337214: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.337214: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.337214: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.337214: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.337214: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.337214: user_exit: 
 qemu-system-x86-12401 [022] .......   539.337214: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.337214: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.337214: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.337215: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.337215: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.337215: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.337215: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.337215: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.337215: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.337215: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.337215: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.337216: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.337216: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.337216: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.337216: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.337216: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.337216: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.337216: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.337216: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.337216: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.337217: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.337217: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.337217: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.337217: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.337217: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337217: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337217: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.337217: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.337217: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.337217: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.337218: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.337218: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.337218: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.337218: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.337218: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.337218: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.337218: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.337218: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.337218: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.337219: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.337219: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337219: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.337219: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.337219: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.337219: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.337219: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.337219: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.337219: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.337220: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.337220: kvm_pio: pio_read at 0xc022 size 1 count 1 val 0x4 
 qemu-system-x86-12401 [022] .......   539.337220: writeback <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.337220: write_register_operand <-writeback
 qemu-system-x86-12401 [022] .......   539.337220: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.337220: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.337220: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.337220: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.337220: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.337221: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.337221: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12401 [022] .......   539.337221: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12401 [022] .......   539.337221: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.337221: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.337221: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.337221: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337221: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337222: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337222: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.337222: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337222: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.337222: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337222: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.337222: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.337222: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337223: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337223: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337223: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337223: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337223: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337223: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337223: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337223: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.337224: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337224: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.337224: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.337224: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.337224: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.337224: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337224: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.337224: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337225: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337225: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.337225: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.337225: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.337225: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.337225: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.337225: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.337225: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.337225: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.337226: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.337226: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337226: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.337226: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.337226: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.337226: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.337226: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337226: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.337226: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.337227: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.337227: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.337227: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.337227: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.337227: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.337228: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337228: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337228: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337228: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.337228: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.337228: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.337228: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.337228: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337229: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.337229: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.337229: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.337229: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.337229: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.337229: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337229: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.337230: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.337230: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337230: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337230: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info c0220000 0
 qemu-system-x86-12401 [022] .......   539.337230: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.337230: skip_emulated_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.337230: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.337231: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12401 [022] .......   539.337231: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12401 [022] .......   539.337231: kvm_pio: pio_write at 0xc022 size 1 count 1 val 0x4 
 qemu-system-x86-12401 [022] .......   539.337231: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12401 [022] .......   539.337231: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.337231: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.337231: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.337231: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.337231: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.337232: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337232: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337232: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337232: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337232: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.337232: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.337232: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.337232: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.337232: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.337233: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.337233: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.337233: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.337233: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.337233: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.337233: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.337233: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.337233: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.337233: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.337234: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.337234: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.337234: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.337234: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.337234: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.337234: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.337234: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.337234: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.337235: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.337235: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.337235: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.337235: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.337235: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.337235: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.337235: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.337235: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.337235: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.337236: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.337236: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.337236: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.337236: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.337236: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.337236: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.337236: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.337236: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.337236: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.337237: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.337237: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.337237: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.337237: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.337237: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.337237: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.337237: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.337237: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.337238: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.337238: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.337238: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.337238: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.337238: user_enter: 
 qemu-system-x86-12401 [022] d......   539.337238: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.337238: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.337238: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.337238: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.337239: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.337239: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.337239: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.337239: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.337239: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.337239: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.337239: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.337239: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.337239: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.337240: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.337240: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.337240: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.337240: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.337240: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.337241: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.337241: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.337241: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.337241: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.337241: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.337241: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.337241: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.337241: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.337241: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.337242: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.337242: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.337242: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.337242: user_exit: 
 qemu-system-x86-12401 [022] .......   539.337242: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.337242: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.337242: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.337243: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.337243: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.337243: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.337243: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.337243: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.337243: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.337243: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.337243: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.337243: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.337243: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.337244: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.337244: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.337244: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.337244: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.337244: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.337244: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.337244: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.337244: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.337244: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.337245: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.337245: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.337245: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337245: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337245: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.337245: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.337245: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.337245: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.337245: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.337246: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.337246: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.337246: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.337246: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.337246: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.337246: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.337246: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.337246: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.337246: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.337247: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.337247: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.337247: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337247: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337247: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337247: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.337247: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337247: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.337248: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337248: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.337248: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.337248: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337248: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337248: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337248: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337248: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337248: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337249: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337249: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337249: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.337249: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.337249: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.337249: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.337249: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.337250: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.337250: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337250: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.337250: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337250: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337250: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.337250: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.337250: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.337250: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.337251: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.337251: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.337251: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.337251: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.337251: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.337251: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337251: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.337251: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.337251: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.337252: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.337252: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337252: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.337252: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.337252: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.337252: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.337252: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.337252: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.337252: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.337480: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337481: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337481: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337481: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.337481: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.337481: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.337481: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.337481: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337482: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.337482: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.337482: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.337482: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.337482: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.337482: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337482: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.337482: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.337483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337483: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337483: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810047a3 info 0 0
 qemu-system-x86-12401 [022] .......   539.337483: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.337483: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.337484: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.337484: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.337484: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.337484: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.337484: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.337485: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337485: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.337485: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337485: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.337485: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.337485: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.337485: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.337486: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.337486: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.337486: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.337486: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.337486: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337487: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337487: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.337487: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.337487: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.337487: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337487: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.337487: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337487: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.337488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.337488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.337488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.337488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.337488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.337488: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337488: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337489: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.337489: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.337489: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337489: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.337489: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337489: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.337490: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.337490: kvm_wait_lapic_expire: vcpu 0: delta 21392 (late)
 qemu-system-x86-12401 [022] d...1..   539.337490: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337490: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.337490: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.337490: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.337490: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.337490: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.337491: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.337491: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.337491: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.337491: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.337491: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337491: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.337491: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.337491: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.337492: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.337492: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337492: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.337492: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.337492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.337492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.337492: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.337497: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337497: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337498: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337498: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.337498: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.337498: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.337498: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.337498: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337498: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.337498: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.337499: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.337499: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.337499: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.337499: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337499: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.337499: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.337499: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337499: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337500: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.337500: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.337500: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.337500: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.337500: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.337500: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.337501: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.337501: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.337501: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.337501: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.337501: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.337501: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.337501: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.337502: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.337502: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.337502: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.337502: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.337502: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.337502: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.337502: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.337503: kvm_msr: msr_write 6e0 = 0x16a75ed338
 qemu-system-x86-12401 [022] .......   539.337503: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.337503: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.337503: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337503: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.337503: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337503: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337504: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.337504: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.337504: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.337504: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.337504: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337504: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.337504: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337504: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337505: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.337505: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.337505: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.337505: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.337505: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.337505: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.337505: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.337505: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.337506: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.337506: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337506: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.337506: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.337506: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.337506: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.337506: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.337506: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.337507: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.337507: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.337507: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.337507: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.337507: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.337507: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.338078: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338078: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338078: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338078: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.338078: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.338079: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.338079: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.338079: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338079: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.338079: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.338079: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.338079: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.338080: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.338080: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338080: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338080: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338080: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338080: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338081: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info 1f70008 0
 qemu-system-x86-12401 [022] .......   539.338081: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.338081: x86_emulate_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.338081: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.338082: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.338082: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12401 [022] .......   539.338082: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.338082: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.338082: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.338082: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.338083: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.338083: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.338083: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.338083: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.338083: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.338083: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12401 [022] .......   539.338084: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.338084: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12401 [022] .......   539.338084: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.338084: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.338084: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.338085: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.338085: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.338085: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.338085: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.338085: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.338085: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.338085: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.338085: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.338085: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.338086: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.338086: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12401 [022] .......   539.338086: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12401 [022] .......   539.338086: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.338086: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.338087: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.338087: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.338087: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.338087: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.338087: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.338087: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.338087: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.338088: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.338088: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12401 [022] .......   539.338088: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.338088: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.338089: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12401 [022] .......   539.338089: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12401 [022] .......   539.338089: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12401 [022] .......   539.338089: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12401 [022] .......   539.338089: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.338089: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.338089: emulator_read_gpr <-em_in
 qemu-system-x86-12401 [022] .......   539.338090: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.338090: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12401 [022] .......   539.338090: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.338090: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12401 [022] .......   539.338090: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.338090: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.338091: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338091: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338091: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338091: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338091: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.338091: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.338091: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.338092: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.338092: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.338092: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.338092: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.338092: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.338092: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.338093: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.338093: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.338093: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.338093: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.338093: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.338094: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.338094: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.338094: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338094: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338094: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338094: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338094: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338095: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338095: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.338095: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.338095: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338095: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.338096: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.338096: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.338096: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.338096: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.338096: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.338096: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.338096: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.338097: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.338097: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.338097: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.338097: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.338097: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.338097: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.338097: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.338097: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.338098: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.338098: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.338098: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.338098: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.338098: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.338098: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.338099: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.338099: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.338099: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.338099: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.338099: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.338099: user_enter: 
 qemu-system-x86-12401 [022] d......   539.338100: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.338100: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.338100: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.338100: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.338100: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.338100: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.338100: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.338100: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.338101: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.338101: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.338101: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.338101: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.338101: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.338104: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.338104: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.338104: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.338104: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.338104: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.338104: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.338105: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.338105: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.338105: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.338105: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.338105: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.338105: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.338105: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.338105: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.338106: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.338106: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.338106: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.338106: user_exit: 
 qemu-system-x86-12401 [022] .......   539.338106: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.338106: sys_ioctl(fd: c, cmd: ffffffffc008ae67, arg: 7f46077e5750)
 qemu-system-x86-12401 [022] .......   539.338106: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.338107: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.338107: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.338107: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.338107: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.338107: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.338107: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.338107: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.338108: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.338108: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.338108: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.338108: kvm_vm_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.338108: kvm_vm_ioctl_irq_line <-kvm_vm_ioctl
 qemu-system-x86-12401 [022] .......   539.338108: kvm_set_irq <-kvm_vm_ioctl_irq_line
 qemu-system-x86-12401 [022] .......   539.338109: kvm_set_irq: gsi 14 level 0 source 0
 qemu-system-x86-12401 [022] .......   539.338109: preempt_count_add <-kvm_set_irq
 qemu-system-x86-12401 [022] ....1..   539.338109: __srcu_read_lock <-kvm_set_irq
 qemu-system-x86-12401 [022] ....1..   539.338109: preempt_count_sub <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.338109: kvm_irq_map_gsi <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.338109: __srcu_read_unlock <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.338110: kvm_set_pic_irq <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.338110: kvm_pic_set_irq <-kvm_set_pic_irq
 qemu-system-x86-12401 [022] .......   539.338110: rt_spin_lock <-kvm_pic_set_irq
 qemu-system-x86-12401 [022] .......   539.338110: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.338110: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.338110: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.338110: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.338110: pic_update_irq <-kvm_pic_set_irq
 qemu-system-x86-12401 [022] .....11   539.338111: pic_get_irq <-pic_update_irq
 qemu-system-x86-12401 [022] .....11   539.338111: pic_get_irq <-pic_update_irq
 qemu-system-x86-12401 [022] .....11   539.338111: kvm_pic_set_irq: chip 1 pin 6 (edge|masked)
 qemu-system-x86-12401 [022] .....11   539.338111: pic_unlock <-kvm_pic_set_irq
 qemu-system-x86-12401 [022] .....11   539.338111: rt_spin_unlock <-pic_unlock
 qemu-system-x86-12401 [022] .....11   539.338111: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.338111: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.338112: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.338112: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.338112: kvm_apic_accept_pic_intr <-pic_unlock
 qemu-system-x86-12401 [022] .......   539.338112: kvm_apic_accept_pic_intr <-pic_unlock
 qemu-system-x86-12401 [022] .......   539.338112: kvm_set_ioapic_irq <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.338112: kvm_ioapic_set_irq <-kvm_set_ioapic_irq
 qemu-system-x86-12401 [022] .......   539.338113: rt_spin_lock <-kvm_ioapic_set_irq
 qemu-system-x86-12401 [022] .......   539.338113: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.338113: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.338113: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.338113: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.338113: ioapic_set_irq <-kvm_ioapic_set_irq
 qemu-system-x86-12401 [022] .....11   539.338113: kvm_ioapic_set_irq: pin 14 dst 1 vec=62 (LowPrio|logical|edge)
 qemu-system-x86-12401 [022] .....11   539.338113: rt_spin_unlock <-kvm_ioapic_set_irq
 qemu-system-x86-12401 [022] .....11   539.338114: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.338114: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.338114: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.338114: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.338114: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.338114: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.338114: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.338114: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.338115: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.338115: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.338115: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.338115: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.338115: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.338115: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.338115: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.338115: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.338115: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.338116: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.338116: user_enter: 
 qemu-system-x86-12401 [022] d......   539.338116: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.338116: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.338116: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.338116: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.338116: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.338116: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.338116: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.338117: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.338117: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.338117: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.338117: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.338117: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.338117: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.338118: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.338118: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.338118: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.338118: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.338118: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.338118: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.338119: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.338119: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.338119: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.338119: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.338119: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.338119: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.338119: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.338119: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.338119: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.338120: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.338120: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.338120: user_exit: 
 qemu-system-x86-12401 [022] .......   539.338120: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.338120: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.338120: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.338120: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.338120: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.338120: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.338121: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.338121: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.338121: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.338121: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.338121: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.338121: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.338121: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.338121: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.338121: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.338122: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.338122: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.338122: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.338122: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.338122: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.338122: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.338123: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.338123: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.338123: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.338123: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338123: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338123: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.338123: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.338123: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.338124: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.338124: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.338124: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.338124: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.338124: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.338124: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.338124: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.338124: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.338124: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.338124: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.338125: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.338125: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338125: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.338125: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.338125: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.338125: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.338125: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.338125: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.338126: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.338126: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.338126: kvm_pio: pio_read at 0x1f7 size 1 count 1 val 0x50 
 qemu-system-x86-12401 [022] .......   539.338126: writeback <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.338127: write_register_operand <-writeback
 qemu-system-x86-12401 [022] .......   539.338127: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.338127: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.338127: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.338127: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.338127: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.338128: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.338128: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12401 [022] .......   539.338128: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12401 [022] .......   539.338128: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.338128: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338128: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338128: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338129: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338129: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338129: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.338129: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338129: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.338130: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338130: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338130: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338130: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338130: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338130: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338130: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338131: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338131: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338131: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338131: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338131: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.338131: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338131: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338131: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.338132: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.338132: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.338132: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338132: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.338132: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338133: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338133: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.338133: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.338133: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.338133: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.338133: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.338133: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.338133: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.338133: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.338133: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.338134: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338134: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.338134: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.338134: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.338134: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.338134: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338134: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338135: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338135: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.338135: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338135: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338135: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338135: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.338136: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338136: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338136: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338136: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.338137: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.338137: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.338137: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.338137: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338137: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.338137: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.338137: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.338137: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.338137: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.338138: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338138: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338138: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338138: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338138: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338138: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info 1f60000 0
 qemu-system-x86-12401 [022] .......   539.338138: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.338139: skip_emulated_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.338139: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.338139: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12401 [022] .......   539.338139: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12401 [022] .......   539.338139: kvm_pio: pio_write at 0x1f6 size 1 count 1 val 0xa0 
 qemu-system-x86-12401 [022] .......   539.338139: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12401 [022] .......   539.338139: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.338140: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.338140: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.338140: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.338140: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.338140: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338140: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338140: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338140: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338141: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.338141: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.338141: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.338141: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.338141: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.338141: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.338141: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.338141: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.338141: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.338141: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.338142: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.338142: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.338142: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.338142: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.338142: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.338142: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.338142: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338142: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338143: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338143: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338143: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338143: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338143: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.338143: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.338143: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338144: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.338144: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.338144: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.338144: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.338144: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.338144: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.338144: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.338144: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.338144: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.338145: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.338145: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.338145: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.338145: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.338145: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.338145: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.338145: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.338145: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.338145: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.338146: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.338146: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.338146: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.338146: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.338146: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.338146: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.338146: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.338146: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.338147: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.338147: user_enter: 
 qemu-system-x86-12401 [022] d......   539.338147: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.338147: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.338147: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.338147: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.338147: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.338147: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.338148: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.338148: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.338148: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.338148: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.338148: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.338148: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.338148: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.338149: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.338149: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.338149: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.338149: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.338150: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.338150: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.338150: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.338150: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.338150: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.338150: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.338150: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.338150: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.338150: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.338151: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.338151: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.338151: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.338151: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.338151: user_exit: 
 qemu-system-x86-12401 [022] .......   539.338151: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.338151: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.338151: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.338151: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.338152: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.338152: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.338152: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.338152: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.338152: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.338152: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.338152: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.338152: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.338152: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.338153: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.338153: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.338153: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.338153: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.338153: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.338153: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.338153: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.338153: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.338153: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.338154: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.338154: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.338154: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338154: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338154: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.338154: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.338154: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.338154: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.338154: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.338154: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.338155: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.338155: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.338155: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.338155: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.338155: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.338155: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.338155: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.338155: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.338155: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338156: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338156: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338156: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338156: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338156: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.338156: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338156: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.338157: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338157: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338157: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338157: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338157: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338157: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338157: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338158: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338158: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338158: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338158: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338158: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.338158: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338158: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338158: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.338159: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.338159: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.338159: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338159: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.338159: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338159: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338159: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.338159: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.338160: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.338160: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.338160: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.338160: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.338160: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.338160: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.338160: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.338160: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338160: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.338161: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.338161: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.338161: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.338161: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338161: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338161: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338161: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.338161: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338161: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338162: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338162: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.338162: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338162: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338163: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338163: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.338163: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.338163: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.338163: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.338163: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338163: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.338163: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.338164: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.338164: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.338164: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.338164: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338164: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338164: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338164: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338164: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338164: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info 3f60008 0
 qemu-system-x86-12401 [022] .......   539.338165: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.338165: x86_emulate_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.338165: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.338165: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.338165: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12401 [022] .......   539.338165: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.338165: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.338165: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.338166: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.338166: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.338166: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.338166: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.338166: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.338166: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.338166: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12401 [022] .......   539.338166: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.338167: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12401 [022] .......   539.338167: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.338167: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.338167: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.338167: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.338167: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.338167: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.338167: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.338167: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.338168: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.338168: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.338168: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.338168: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.338168: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.338168: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12401 [022] .......   539.338168: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12401 [022] .......   539.338168: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.338169: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.338169: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.338169: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.338169: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.338169: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.338169: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.338169: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.338169: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.338170: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.338170: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12401 [022] .......   539.338170: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.338170: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.338170: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12401 [022] .......   539.338170: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12401 [022] .......   539.338170: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12401 [022] .......   539.338171: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12401 [022] .......   539.338171: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.338171: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.338171: emulator_read_gpr <-em_in
 qemu-system-x86-12401 [022] .......   539.338171: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.338171: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12401 [022] .......   539.338171: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.338171: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12401 [022] .......   539.338172: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.338172: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.338172: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338172: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338172: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338172: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338172: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.338172: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.338172: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.338173: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.338173: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.338173: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.338173: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.338173: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.338173: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.338173: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.338173: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.338173: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.338174: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.338174: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.338174: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.338174: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.338174: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338174: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338174: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338174: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338174: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338175: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338175: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.338175: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.338175: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338175: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.338175: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.338175: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.338175: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.338176: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.338176: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.338176: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.338176: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.338176: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.338176: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.338176: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.338176: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.338177: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.338177: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.338177: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.338177: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.338177: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.338177: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.338177: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.338177: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.338177: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.338178: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.338178: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.338178: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.338178: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.338178: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.338178: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.338178: user_enter: 
 qemu-system-x86-12401 [022] d......   539.338178: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.338179: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.338179: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.338179: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.338179: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.338179: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.338179: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.338179: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.338179: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.338179: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.338179: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.338180: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.338180: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.338180: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.338181: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.338181: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.338181: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.338181: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.338181: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.338181: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.338181: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.338181: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.338181: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.338182: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.338182: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.338182: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.338182: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.338182: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.338182: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.338182: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.338182: user_exit: 
 qemu-system-x86-12401 [022] .......   539.338183: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.338183: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.338183: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.338183: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.338183: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.338183: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.338183: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.338183: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.338183: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.338184: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.338184: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.338184: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.338184: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.338184: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.338184: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.338184: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.338184: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.338185: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.338185: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.338185: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.338185: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.338185: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.338185: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.338185: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.338185: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338185: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338186: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.338186: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.338186: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.338186: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.338186: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.338186: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.338186: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.338186: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.338186: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.338187: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.338187: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.338187: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.338187: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.338187: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.338187: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338187: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.338187: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.338187: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.338188: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.338188: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.338188: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.338188: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.338188: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.338188: kvm_pio: pio_read at 0x3f6 size 1 count 1 val 0x50 
 qemu-system-x86-12401 [022] .......   539.338188: writeback <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.338188: write_register_operand <-writeback
 qemu-system-x86-12401 [022] .......   539.338189: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.338189: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.338189: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.338189: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.338189: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.338189: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.338189: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12401 [022] .......   539.338189: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12401 [022] .......   539.338189: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.338190: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338190: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338190: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338190: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338190: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338190: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.338190: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338190: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.338191: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338191: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338191: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338191: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338191: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338191: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338191: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338191: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338192: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338192: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338192: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338192: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.338192: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338192: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338192: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.338192: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.338193: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.338193: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338193: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.338193: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338193: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338193: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.338193: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.338193: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.338193: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.338194: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.338194: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.338194: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.338194: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.338194: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.338194: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338194: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.338194: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.338194: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.338195: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.338195: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338195: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338195: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338195: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.338195: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338195: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338195: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338196: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.338207: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338207: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338207: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338207: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.338208: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.338208: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.338208: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.338208: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338208: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.338208: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.338208: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.338208: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.338208: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.338209: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338209: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338209: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338209: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338209: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338209: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info 1f70008 0
 qemu-system-x86-12401 [022] .......   539.338210: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.338210: x86_emulate_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.338210: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.338210: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.338210: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12401 [022] .......   539.338210: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.338210: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.338210: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.338210: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.338211: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.338211: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.338211: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.338211: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.338211: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.338211: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12401 [022] .......   539.338211: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.338211: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12401 [022] .......   539.338211: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.338212: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.338212: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.338212: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.338212: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.338212: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.338212: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.338212: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.338212: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.338213: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.338213: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.338213: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.338213: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.338213: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12401 [022] .......   539.338213: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12401 [022] .......   539.338213: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.338213: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.338214: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.338214: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.338214: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.338214: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.338214: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.338214: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.338214: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.338214: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.338214: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12401 [022] .......   539.338215: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.338215: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.338215: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12401 [022] .......   539.338215: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12401 [022] .......   539.338215: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12401 [022] .......   539.338215: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12401 [022] .......   539.338215: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.338215: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.338215: emulator_read_gpr <-em_in
 qemu-system-x86-12401 [022] .......   539.338216: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.338216: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12401 [022] .......   539.338216: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.338216: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12401 [022] .......   539.338216: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.338216: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.338216: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338216: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338217: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338217: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338217: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.338217: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.338217: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.338217: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.338217: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.338217: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.338217: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.338217: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.338218: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.338218: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.338218: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.338218: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.338218: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.338218: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.338218: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.338218: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.338218: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338219: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338219: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338219: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338219: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338219: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338219: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.338219: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.338220: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338220: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.338220: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.338220: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.338220: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.338220: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.338220: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.338220: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.338221: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.338221: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.338221: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.338221: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.338221: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.338221: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.338221: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.338221: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.338221: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.338222: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.338222: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.338222: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.338222: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.338222: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.338222: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.338222: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.338223: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.338223: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.338223: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.338223: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.338223: user_enter: 
 qemu-system-x86-12401 [022] d......   539.338223: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.338223: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.338223: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.338224: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.338224: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.338224: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.338224: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.338224: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.338224: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.338224: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.338224: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.338224: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.338224: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.338225: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.338225: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.338225: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.338225: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.338225: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.338226: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.338226: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.338226: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.338226: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.338226: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.338226: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.338226: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.338226: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.338226: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.338227: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.338227: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.338227: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.338227: user_exit: 
 qemu-system-x86-12401 [022] .......   539.338227: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.338227: sys_ioctl(fd: c, cmd: ffffffffc008ae67, arg: 7f46077e5750)
 qemu-system-x86-12401 [022] .......   539.338227: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.338227: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.338227: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.338228: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.338228: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.338228: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.338228: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.338228: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.338228: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.338228: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.338228: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.338228: kvm_vm_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.338229: kvm_vm_ioctl_irq_line <-kvm_vm_ioctl
 qemu-system-x86-12401 [022] .......   539.338229: kvm_set_irq <-kvm_vm_ioctl_irq_line
 qemu-system-x86-12401 [022] .......   539.338229: kvm_set_irq: gsi 14 level 0 source 0
 qemu-system-x86-12401 [022] .......   539.338229: preempt_count_add <-kvm_set_irq
 qemu-system-x86-12401 [022] ....1..   539.338229: __srcu_read_lock <-kvm_set_irq
 qemu-system-x86-12401 [022] ....1..   539.338229: preempt_count_sub <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.338229: kvm_irq_map_gsi <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.338229: __srcu_read_unlock <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.338230: kvm_set_pic_irq <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.338230: kvm_pic_set_irq <-kvm_set_pic_irq
 qemu-system-x86-12401 [022] .......   539.338230: rt_spin_lock <-kvm_pic_set_irq
 qemu-system-x86-12401 [022] .......   539.338230: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.338230: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.338230: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.338230: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.338230: pic_update_irq <-kvm_pic_set_irq
 qemu-system-x86-12401 [022] .....11   539.338230: pic_get_irq <-pic_update_irq
 qemu-system-x86-12401 [022] .....11   539.338231: pic_get_irq <-pic_update_irq
 qemu-system-x86-12401 [022] .....11   539.338231: kvm_pic_set_irq: chip 1 pin 6 (edge|masked)
 qemu-system-x86-12401 [022] .....11   539.338231: pic_unlock <-kvm_pic_set_irq
 qemu-system-x86-12401 [022] .....11   539.338231: rt_spin_unlock <-pic_unlock
 qemu-system-x86-12401 [022] .....11   539.338231: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.338231: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.338231: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.338231: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.338231: kvm_apic_accept_pic_intr <-pic_unlock
 qemu-system-x86-12401 [022] .......   539.338232: kvm_apic_accept_pic_intr <-pic_unlock
 qemu-system-x86-12401 [022] .......   539.338232: kvm_set_ioapic_irq <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.338232: kvm_ioapic_set_irq <-kvm_set_ioapic_irq
 qemu-system-x86-12401 [022] .......   539.338232: rt_spin_lock <-kvm_ioapic_set_irq
 qemu-system-x86-12401 [022] .......   539.338232: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.338232: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.338232: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.338232: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.338233: ioapic_set_irq <-kvm_ioapic_set_irq
 qemu-system-x86-12401 [022] .....11   539.338233: kvm_ioapic_set_irq: pin 14 dst 1 vec=62 (LowPrio|logical|edge)
 qemu-system-x86-12401 [022] .....11   539.338233: rt_spin_unlock <-kvm_ioapic_set_irq
 qemu-system-x86-12401 [022] .....11   539.338233: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.338233: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.338233: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.338233: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.338233: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.338233: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.338234: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.338234: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.338234: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.338234: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.338234: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.338234: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.338234: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.338234: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.338234: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.338235: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.338235: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.338235: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.338235: user_enter: 
 qemu-system-x86-12401 [022] d......   539.338235: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.338235: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.338235: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.338235: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.338235: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.338236: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.338236: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.338236: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.338236: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.338236: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.338236: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.338236: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.338236: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.338237: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.338237: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.338237: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.338237: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.338237: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.338237: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.338237: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.338238: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.338238: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.338238: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.338238: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.338238: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.338238: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.338238: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.338238: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.338238: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.338239: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.338239: user_exit: 
 qemu-system-x86-12401 [022] .......   539.338239: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.338239: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.338239: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.338239: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.338239: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.338239: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.338239: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.338240: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.338240: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.338240: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.338240: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.338240: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.338240: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.338240: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.338240: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.338240: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.338241: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.338241: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.338241: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.338241: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.338241: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.338241: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.338241: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.338241: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.338241: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338242: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338242: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.338242: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.338242: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.338242: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.338242: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.338242: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.338242: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.338242: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.338243: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.338243: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.338243: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.338243: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.338243: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.338243: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.338243: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338243: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.338243: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.338244: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.338244: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.338244: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.338244: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.338244: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.338244: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.338244: kvm_pio: pio_read at 0x1f7 size 1 count 1 val 0x50 
 qemu-system-x86-12401 [022] .......   539.338244: writeback <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.338245: write_register_operand <-writeback
 qemu-system-x86-12401 [022] .......   539.338245: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.338245: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.338245: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.338245: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.338245: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.338245: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.338245: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12401 [022] .......   539.338245: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12401 [022] .......   539.338246: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.338246: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338246: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338246: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338246: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338246: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338246: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.338246: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338247: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.338247: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338247: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338247: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338247: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338247: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338247: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338247: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338248: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338248: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338248: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338248: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338248: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.338248: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338248: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338248: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.338249: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.338249: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.338249: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338249: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.338249: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338249: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338249: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.338250: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.338250: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.338250: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.338250: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.338250: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.338250: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.338250: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.338250: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.338250: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338251: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.338251: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.338251: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.338251: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.338251: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338251: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338251: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338251: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.338252: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338252: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338252: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338252: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.338253: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338253: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338253: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338253: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.338253: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.338253: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.338253: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.338253: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338254: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.338254: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.338254: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.338254: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.338254: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.338254: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338254: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338254: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338255: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338255: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338255: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info 1f10000 0
 qemu-system-x86-12401 [022] .......   539.338255: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.338255: skip_emulated_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.338255: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.338255: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12401 [022] .......   539.338255: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12401 [022] .......   539.338256: kvm_pio: pio_write at 0x1f1 size 1 count 1 val 0x0 
 qemu-system-x86-12401 [022] .......   539.338256: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12401 [022] .......   539.338256: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.338256: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.338256: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.338256: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.338256: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.338256: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338257: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338257: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338257: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338257: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.338257: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.338257: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.338257: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.338257: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.338257: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.338258: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.338258: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.338258: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.338258: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.338258: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.338258: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.338258: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.338258: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.338258: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.338258: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.338259: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338259: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338259: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338259: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338259: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338259: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338259: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.338259: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.338260: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338260: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.338260: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.338260: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.338260: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.338260: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.338260: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.338260: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.338261: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.338261: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.338261: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.338261: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.338261: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.338261: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.338261: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.338261: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.338261: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.338262: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.338262: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.338262: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.338262: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.338262: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.338262: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.338262: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.338262: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.338263: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.338263: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.338263: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.338263: user_enter: 
 qemu-system-x86-12401 [022] d......   539.338263: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.338263: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.338263: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.338263: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.338264: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.338264: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.338264: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.338264: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.338264: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.338264: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.338264: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.338264: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.338264: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.338265: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.338265: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.338265: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.338265: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.338265: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.338266: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.338266: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.338266: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.338266: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.338266: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.338266: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.338266: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.338266: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.338266: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.338267: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.338267: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.338267: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.338267: user_exit: 
 qemu-system-x86-12401 [022] .......   539.338267: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.338267: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.338267: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.338267: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.338267: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.338268: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.338268: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.338268: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.338268: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.338268: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.338268: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.338268: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.338268: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.338268: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.338269: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.338269: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.338269: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.338269: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.338269: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.338269: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.338269: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.338269: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.338269: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.338270: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.338270: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338270: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338270: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.338270: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.338270: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.338270: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.338270: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.338270: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.338270: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.338271: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.338271: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.338271: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.338271: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.338271: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.338271: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.338271: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.338271: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338271: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338272: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338272: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338272: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338272: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.338272: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338272: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.338272: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338273: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338273: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338273: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338273: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338273: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338273: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338273: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338273: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338273: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338274: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338274: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.338274: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338274: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338274: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.338274: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.338274: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.338275: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338275: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.338275: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338275: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338275: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.338275: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.338275: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.338275: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.338275: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.338276: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.338276: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.338276: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.338276: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.338276: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338276: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.338276: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.338276: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.338276: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.338277: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338277: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338277: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338277: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.338277: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338277: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338277: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338278: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.338278: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338278: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338278: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338279: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.338279: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.338279: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.338279: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.338279: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338279: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.338279: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.338279: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.338280: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.338280: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.338280: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338280: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338280: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338280: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338280: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338280: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info 1f20000 0
 qemu-system-x86-12401 [022] .......   539.338281: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.338281: skip_emulated_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.338281: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.338281: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12401 [022] .......   539.338281: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12401 [022] .......   539.338281: kvm_pio: pio_write at 0x1f2 size 1 count 1 val 0x80 
 qemu-system-x86-12401 [022] .......   539.338281: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12401 [022] .......   539.338281: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.338281: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.338282: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.338282: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.338282: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.338282: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338282: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338282: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338282: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338282: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.338283: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.338283: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.338283: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.338283: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.338283: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.338283: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.338283: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.338283: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.338283: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.338283: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.338284: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.338284: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.338284: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.338284: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.338284: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.338284: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338284: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338284: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338284: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338285: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338285: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338285: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.338285: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.338285: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338285: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.338285: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.338285: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.338286: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.338286: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.338286: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.338286: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.338286: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.338286: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.338286: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.338286: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.338287: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.338287: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.338287: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.338287: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.338287: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.338287: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.338287: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.338287: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.338287: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.338288: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.338288: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.338288: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.338288: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.338288: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.338288: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.338288: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.338288: user_enter: 
 qemu-system-x86-12401 [022] d......   539.338289: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.338289: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.338289: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.338289: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.338289: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.338289: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.338289: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.338289: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.338289: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.338289: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.338290: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.338290: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.338290: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.338290: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.338290: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.338291: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.338291: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.338291: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.338291: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.338291: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.338291: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.338291: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.338291: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.338292: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.338292: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.338292: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.338292: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.338292: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.338292: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.338292: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.338292: user_exit: 
 qemu-system-x86-12401 [022] .......   539.338293: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.338293: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.338293: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.338293: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.338293: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.338293: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.338293: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.338293: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.338293: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.338293: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.338294: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.338294: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.338294: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.338294: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.338294: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.338294: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.338294: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.338294: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.338294: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.338295: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.338295: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.338295: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.338295: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.338295: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.338295: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338295: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338295: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.338295: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.338296: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.338296: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.338296: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.338296: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.338296: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.338296: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.338296: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.338296: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.338296: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.338296: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.338297: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.338297: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.338297: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338297: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338297: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338297: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338297: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338298: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.338298: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338298: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.338298: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338298: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338298: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338298: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338298: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338298: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338299: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338299: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338299: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338299: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338299: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338299: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.338299: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338299: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338300: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.338300: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.338300: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.338300: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338300: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.338300: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338300: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338300: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.338301: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.338301: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.338301: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.338301: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.338301: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.338301: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.338301: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.338301: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.338301: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338302: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.338302: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.338302: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.338302: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.338302: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338302: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338302: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338302: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.338302: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338303: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338303: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338303: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.338303: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338304: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338304: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338304: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.338304: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.338304: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.338304: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.338304: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338304: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.338305: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.338305: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.338305: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.338305: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.338305: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338305: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338305: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338306: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338306: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338306: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info 1f30000 0
 qemu-system-x86-12401 [022] .......   539.338306: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.338306: skip_emulated_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.338306: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.338306: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12401 [022] .......   539.338306: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12401 [022] .......   539.338307: kvm_pio: pio_write at 0x1f3 size 1 count 1 val 0x98 
 qemu-system-x86-12401 [022] .......   539.338307: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12401 [022] .......   539.338307: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.338307: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.338307: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.338307: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.338307: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.338307: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338308: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338308: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338308: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338308: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.338308: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.338308: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.338308: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.338308: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.338308: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.338308: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.338309: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.338309: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.338309: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.338309: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.338309: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.338309: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.338309: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.338309: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.338309: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.338310: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338310: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338310: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338310: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338310: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338310: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338310: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.338310: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.338311: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338311: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.338311: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.338311: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.338311: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.338311: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.338311: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.338311: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.338311: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.338312: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.338312: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.338312: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.338312: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.338312: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.338312: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.338312: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.338312: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.338312: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.338313: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.338313: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.338313: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.338313: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.338313: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.338313: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.338313: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.338313: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.338314: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.338314: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.338314: user_enter: 
 qemu-system-x86-12401 [022] d......   539.338314: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.338314: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.338314: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.338314: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.338314: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.338314: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.338315: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.338315: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.338315: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.338315: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.338315: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.338315: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.338315: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.338316: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.338316: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.338316: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.338316: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.338316: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.338316: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.338316: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.338316: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.338317: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.338317: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.338317: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.338317: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.338317: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.338317: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.338317: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.338317: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.338318: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.338318: user_exit: 
 qemu-system-x86-12401 [022] .......   539.338318: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.338318: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.338318: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.338318: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.338318: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.338318: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.338319: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.338319: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.338319: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.338319: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.338319: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.338319: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.338319: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.338319: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.338319: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.338320: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.338320: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.338320: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.338320: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.338320: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.338320: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.338320: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.338320: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.338320: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.338321: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338321: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338321: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.338321: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.338321: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.338321: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.338321: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.338321: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.338321: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.338322: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.338322: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.338322: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.338322: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.338322: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.338322: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.338322: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.338322: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338322: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338323: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338323: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338323: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338323: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.338323: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338323: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.338323: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338323: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338324: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338324: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338324: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338324: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338324: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338324: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338324: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338324: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338324: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338325: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.338325: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338325: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338325: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.338325: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.338325: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.338325: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338326: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.338326: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338326: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338326: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.338326: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.338326: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.338326: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.338326: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.338326: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.338327: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.338327: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.338327: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.338327: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338327: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.338327: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.338327: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.338327: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.338328: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338328: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338328: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338328: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.338328: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338328: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338328: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338328: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.338329: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338329: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338329: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338329: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.338329: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.338329: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.338330: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.338330: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338330: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.338330: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.338330: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.338330: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.338330: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.338330: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338331: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338331: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338331: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338331: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338331: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info 1f40000 0
 qemu-system-x86-12401 [022] .......   539.338331: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.338331: skip_emulated_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.338332: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.338332: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12401 [022] .......   539.338332: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12401 [022] .......   539.338332: kvm_pio: pio_write at 0x1f4 size 1 count 1 val 0x1a 
 qemu-system-x86-12401 [022] .......   539.338332: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12401 [022] .......   539.338332: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.338332: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.338332: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.338333: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.338333: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.338333: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338333: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338333: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338333: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338333: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.338333: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.338333: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.338334: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.338334: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.338334: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.338334: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.338334: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.338334: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.338334: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.338334: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.338334: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.338335: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.338335: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.338335: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.338335: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.338335: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338335: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338335: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338335: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338335: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338336: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338336: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.338336: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.338336: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338336: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.338336: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.338336: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.338336: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.338337: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.338337: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.338337: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.338337: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.338337: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.338337: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.338337: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.338337: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.338337: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.338338: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.338338: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.338338: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.338338: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.338338: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.338338: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.338338: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.338338: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.338338: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.338339: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.338339: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.338339: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.338339: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.338339: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.338339: user_enter: 
 qemu-system-x86-12401 [022] d......   539.338339: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.338339: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.338340: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.338340: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.338340: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.338340: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.338340: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.338340: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.338340: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.338340: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.338340: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.338341: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.338341: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.338341: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.338341: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.338341: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.338341: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.338342: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.338342: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.338342: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.338342: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.338342: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.338342: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.338342: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.338342: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.338342: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.338343: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.338343: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.338343: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.338343: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.338343: user_exit: 
 qemu-system-x86-12401 [022] .......   539.338343: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.338343: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.338343: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.338343: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.338344: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.338344: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.338344: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.338344: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.338344: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.338344: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.338344: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.338344: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.338344: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.338345: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.338345: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.338345: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.338345: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.338345: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.338345: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.338345: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.338345: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.338346: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.338346: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.338346: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.338346: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338346: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338346: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.338346: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.338346: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.338346: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.338347: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.338347: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.338347: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.338347: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.338347: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.338347: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.338347: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.338347: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.338347: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.338348: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.338348: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338348: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338348: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338348: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338348: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338348: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.338348: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338349: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.338349: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338349: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338349: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338349: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338349: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338349: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338349: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338349: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338350: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338350: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338350: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338350: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.338350: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338350: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338350: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.338350: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.338351: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.338351: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338351: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.338351: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338351: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338351: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.338351: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.338351: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.338352: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.338352: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.338352: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.338352: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.338352: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.338352: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.338352: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338352: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.338352: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.338353: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.338353: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.338353: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338353: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338353: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338353: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.338353: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338353: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338354: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338354: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.338354: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338354: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338354: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338355: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.338355: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.338355: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.338355: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.338355: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338355: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.338355: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.338355: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.338356: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.338356: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.338356: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338356: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338356: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338356: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338356: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338356: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info 1f50000 0
 qemu-system-x86-12401 [022] .......   539.338357: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.338357: skip_emulated_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.338357: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.338357: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12401 [022] .......   539.338357: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12401 [022] .......   539.338357: kvm_pio: pio_write at 0x1f5 size 1 count 1 val 0x4b 
 qemu-system-x86-12401 [022] .......   539.338357: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12401 [022] .......   539.338357: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.338357: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.338358: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.338358: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.338358: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.338358: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338358: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338358: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338358: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338358: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.338358: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.338359: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.338359: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.338359: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.338359: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.338359: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.338359: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.338359: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.338359: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.338360: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.338360: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.338360: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.338360: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.338360: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.338360: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.338360: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338360: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338360: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338361: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338361: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338361: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338361: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.338361: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.338361: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338361: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.338362: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.338362: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.338362: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.338362: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.338362: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.338362: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.338362: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.338362: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.338362: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.338363: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.338363: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.338363: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.338363: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.338363: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.338363: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.338363: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.338363: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.338364: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.338364: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.338364: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.338364: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.338364: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.338364: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.338364: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.338364: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.338364: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.338365: user_enter: 
 qemu-system-x86-12401 [022] d......   539.338365: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.338365: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.338365: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.338365: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.338365: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.338365: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.338365: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.338365: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.338366: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.338366: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.338366: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.338366: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.338366: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.338366: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.338367: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.338367: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.338367: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.338367: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.338367: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.338367: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.338367: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.338367: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.338367: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.338368: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.338368: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.338368: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.338368: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.338368: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.338368: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.338368: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.338368: user_exit: 
 qemu-system-x86-12401 [022] .......   539.338368: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.338369: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.338369: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.338369: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.338369: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.338369: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.338369: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.338369: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.338369: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.338369: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.338369: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.338370: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.338370: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.338370: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.338370: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.338370: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.338370: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.338370: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.338370: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.338370: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.338371: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.338371: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.338371: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.338371: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.338371: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338371: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338371: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.338371: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.338371: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.338372: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.338372: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.338372: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.338372: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.338372: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.338372: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.338372: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.338372: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.338372: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.338373: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.338373: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.338373: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338373: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338373: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338373: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338374: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338374: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.338374: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338374: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.338374: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338374: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338374: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338374: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338374: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338375: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338375: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338375: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338375: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338375: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338375: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338375: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.338376: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338376: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338376: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.338376: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.338376: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.338376: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338376: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.338376: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338377: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338377: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.338377: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.338377: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.338377: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.338377: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.338377: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.338377: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.338377: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.338378: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.338378: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338378: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.338378: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.338378: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.338378: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.338378: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338378: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338378: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338379: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.338379: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338379: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338379: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338379: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.338380: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338380: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338380: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338380: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.338380: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.338380: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.338380: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.338380: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338381: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.338381: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.338381: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.338381: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.338381: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.338381: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338381: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338381: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338382: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338382: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338382: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info 1f60000 0
 qemu-system-x86-12401 [022] .......   539.338382: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.338382: skip_emulated_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.338382: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.338382: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12401 [022] .......   539.338382: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12401 [022] .......   539.338383: kvm_pio: pio_write at 0x1f6 size 1 count 1 val 0xe0 
 qemu-system-x86-12401 [022] .......   539.338383: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12401 [022] .......   539.338383: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.338383: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.338383: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.338383: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.338383: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.338383: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338384: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338384: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338384: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338384: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.338384: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.338384: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.338384: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.338384: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.338384: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.338384: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.338385: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.338385: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.338385: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.338385: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.338385: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.338385: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.338385: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.338385: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.338385: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.338386: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338386: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338386: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338386: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338386: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338386: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338386: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.338386: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.338387: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338387: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.338387: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.338387: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.338387: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.338387: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.338387: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.338388: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.338388: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.338388: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.338388: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.338388: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.338388: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.338388: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.338388: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.338388: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.338389: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.338389: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.338389: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.338389: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.338389: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.338389: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.338389: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.338389: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.338390: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.338390: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.338390: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.338390: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.338390: user_enter: 
 qemu-system-x86-12401 [022] d......   539.338390: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.338390: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.338390: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.338390: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.338391: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.338391: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.338391: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.338391: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.338391: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.338391: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.338391: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.338391: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.338391: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.338392: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.338392: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.338392: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.338392: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.338392: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.338392: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.338393: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.338393: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.338393: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.338393: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.338393: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.338393: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.338393: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.338393: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.338393: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.338393: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.338394: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.338394: user_exit: 
 qemu-system-x86-12401 [022] .......   539.338394: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.338394: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.338394: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.338394: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.338394: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.338394: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.338394: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.338395: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.338395: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.338395: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.338395: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.338395: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.338395: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.338395: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.338395: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.338395: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.338396: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.338396: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.338396: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.338396: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.338396: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.338396: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.338396: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.338396: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.338396: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338397: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338397: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.338397: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.338397: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.338397: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.338397: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.338397: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.338397: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.338397: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.338397: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.338398: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.338398: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.338398: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.338398: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.338398: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.338398: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338398: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338398: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338398: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338399: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338399: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.338399: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338399: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.338399: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338399: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338399: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338399: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338400: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338400: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338400: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338400: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338400: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338400: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338400: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338401: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.338401: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338401: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338401: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.338401: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.338401: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.338401: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338402: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.338402: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338402: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338402: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.338402: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.338402: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.338402: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.338402: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.338402: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.338403: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.338403: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.338403: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.338403: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338403: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.338403: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.338403: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.338403: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.338403: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338404: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338404: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338404: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.338404: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338404: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338404: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338404: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.338415: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338415: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338415: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338415: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.338416: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.338416: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.338416: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.338416: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338416: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.338416: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.338416: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.338416: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.338417: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.338417: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338417: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338417: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338417: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338417: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338417: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info 1f70008 0
 qemu-system-x86-12401 [022] .......   539.338417: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.338418: x86_emulate_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.338418: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.338418: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.338418: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12401 [022] .......   539.338418: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.338418: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.338418: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.338418: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.338418: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.338419: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.338419: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.338419: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.338419: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.338419: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12401 [022] .......   539.338419: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.338419: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12401 [022] .......   539.338419: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.338420: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.338420: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.338420: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.338420: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.338420: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.338420: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.338420: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.338420: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.338420: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.338421: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.338421: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.338421: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.338421: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12401 [022] .......   539.338421: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12401 [022] .......   539.338421: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.338421: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.338421: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.338422: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.338422: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.338422: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.338422: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.338422: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.338422: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.338422: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.338422: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12401 [022] .......   539.338423: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.338423: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.338423: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12401 [022] .......   539.338423: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12401 [022] .......   539.338423: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12401 [022] .......   539.338423: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12401 [022] .......   539.338423: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.338423: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.338424: emulator_read_gpr <-em_in
 qemu-system-x86-12401 [022] .......   539.338424: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.338424: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12401 [022] .......   539.338424: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.338424: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12401 [022] .......   539.338424: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.338424: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.338425: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338425: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338425: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338425: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338425: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.338425: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.338425: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.338425: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.338425: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.338426: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.338426: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.338426: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.338426: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.338426: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.338426: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.338426: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.338426: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.338426: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.338427: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.338427: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.338427: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338427: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338427: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338427: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338427: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338427: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338428: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.338428: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.338428: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338428: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.338428: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.338428: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.338428: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.338428: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.338428: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.338429: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.338429: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.338429: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.338429: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.338429: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.338429: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.338429: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.338429: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.338430: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.338430: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.338430: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.338430: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.338430: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.338430: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.338430: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.338430: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.338431: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.338431: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.338431: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.338431: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.338431: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.338431: user_enter: 
 qemu-system-x86-12401 [022] d......   539.338431: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.338431: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.338431: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.338431: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.338432: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.338432: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.338432: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.338432: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.338432: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.338432: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.338432: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.338432: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.338432: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.338433: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.338433: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.338433: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.338433: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.338433: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.338434: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.338434: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.338434: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.338434: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.338434: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.338434: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.338434: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.338434: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.338434: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.338435: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.338435: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.338435: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.338435: user_exit: 
 qemu-system-x86-12401 [022] .......   539.338435: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.338435: sys_ioctl(fd: c, cmd: ffffffffc008ae67, arg: 7f46077e5750)
 qemu-system-x86-12401 [022] .......   539.338435: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.338435: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.338436: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.338436: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.338436: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.338436: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.338436: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.338436: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.338436: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.338436: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.338436: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.338436: kvm_vm_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.338437: kvm_vm_ioctl_irq_line <-kvm_vm_ioctl
 qemu-system-x86-12401 [022] .......   539.338437: kvm_set_irq <-kvm_vm_ioctl_irq_line
 qemu-system-x86-12401 [022] .......   539.338437: kvm_set_irq: gsi 14 level 0 source 0
 qemu-system-x86-12401 [022] .......   539.338437: preempt_count_add <-kvm_set_irq
 qemu-system-x86-12401 [022] ....1..   539.338437: __srcu_read_lock <-kvm_set_irq
 qemu-system-x86-12401 [022] ....1..   539.338437: preempt_count_sub <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.338437: kvm_irq_map_gsi <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.338438: __srcu_read_unlock <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.338438: kvm_set_pic_irq <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.338438: kvm_pic_set_irq <-kvm_set_pic_irq
 qemu-system-x86-12401 [022] .......   539.338438: rt_spin_lock <-kvm_pic_set_irq
 qemu-system-x86-12401 [022] .......   539.338438: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.338438: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.338438: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.338438: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.338439: pic_update_irq <-kvm_pic_set_irq
 qemu-system-x86-12401 [022] .....11   539.338439: pic_get_irq <-pic_update_irq
 qemu-system-x86-12401 [022] .....11   539.338439: pic_get_irq <-pic_update_irq
 qemu-system-x86-12401 [022] .....11   539.338439: kvm_pic_set_irq: chip 1 pin 6 (edge|masked)
 qemu-system-x86-12401 [022] .....11   539.338439: pic_unlock <-kvm_pic_set_irq
 qemu-system-x86-12401 [022] .....11   539.338439: rt_spin_unlock <-pic_unlock
 qemu-system-x86-12401 [022] .....11   539.338439: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.338439: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.338439: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.338440: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.338440: kvm_apic_accept_pic_intr <-pic_unlock
 qemu-system-x86-12401 [022] .......   539.338440: kvm_apic_accept_pic_intr <-pic_unlock
 qemu-system-x86-12401 [022] .......   539.338440: kvm_set_ioapic_irq <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.338440: kvm_ioapic_set_irq <-kvm_set_ioapic_irq
 qemu-system-x86-12401 [022] .......   539.338440: rt_spin_lock <-kvm_ioapic_set_irq
 qemu-system-x86-12401 [022] .......   539.338440: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.338440: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.338440: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.338441: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.338441: ioapic_set_irq <-kvm_ioapic_set_irq
 qemu-system-x86-12401 [022] .....11   539.338441: kvm_ioapic_set_irq: pin 14 dst 1 vec=62 (LowPrio|logical|edge)
 qemu-system-x86-12401 [022] .....11   539.338441: rt_spin_unlock <-kvm_ioapic_set_irq
 qemu-system-x86-12401 [022] .....11   539.338441: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.338441: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.338441: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.338441: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.338442: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.338442: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.338442: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.338442: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.338442: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.338442: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.338442: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.338442: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.338442: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.338443: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.338443: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.338443: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.338443: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.338443: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.338443: user_enter: 
 qemu-system-x86-12401 [022] d......   539.338443: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.338443: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.338443: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.338444: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.338444: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.338444: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.338444: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.338444: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.338444: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.338444: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.338444: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.338444: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.338444: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.338445: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.338445: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.338445: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.338445: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.338445: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.338445: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.338446: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.338446: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.338446: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.338446: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.338446: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.338446: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.338446: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.338446: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.338446: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.338446: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.338447: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.338447: user_exit: 
 qemu-system-x86-12401 [022] .......   539.338447: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.338447: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.338447: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.338447: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.338447: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.338447: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.338447: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.338448: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.338448: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.338448: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.338448: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.338448: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.338448: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.338448: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.338448: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.338448: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.338449: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.338449: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.338449: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.338449: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.338449: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.338449: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.338449: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.338449: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.338449: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338450: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338450: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.338450: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.338450: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.338450: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.338450: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.338450: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.338450: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.338450: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.338450: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.338451: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.338451: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.338451: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.338451: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.338451: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.338451: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338451: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.338452: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.338452: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.338452: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.338452: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.338452: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.338452: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.338452: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.338452: kvm_pio: pio_read at 0x1f7 size 1 count 1 val 0x50 
 qemu-system-x86-12401 [022] .......   539.338453: writeback <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.338453: write_register_operand <-writeback
 qemu-system-x86-12401 [022] .......   539.338453: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.338453: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.338453: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.338453: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.338453: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.338453: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.338454: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12401 [022] .......   539.338454: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12401 [022] .......   539.338454: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.338454: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338454: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338454: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338454: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338454: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338455: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.338455: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338455: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.338455: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338455: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338455: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338455: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338455: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338456: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338456: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338456: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338456: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338456: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338456: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338456: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.338456: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338457: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338457: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.338457: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.338457: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.338457: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338457: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.338457: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338457: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338458: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.338458: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.338458: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.338458: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.338458: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.338458: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.338458: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.338458: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.338458: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.338459: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338459: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.338459: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.338459: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.338459: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.338459: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338459: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338459: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338459: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.338460: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338460: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338460: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338460: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.338461: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338461: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338461: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338461: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.338461: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.338461: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.338461: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.338462: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338462: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.338462: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.338462: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.338462: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.338462: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.338462: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338462: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338462: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338463: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338463: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338463: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff8138253a info c0240003 0
 qemu-system-x86-12401 [022] .......   539.338463: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.338463: skip_emulated_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.338463: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.338463: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12401 [022] .......   539.338464: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12401 [022] .......   539.338464: kvm_pio: pio_write at 0xc024 size 4 count 1 val 0x15800000 
 qemu-system-x86-12401 [022] .......   539.338464: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12401 [022] .......   539.338464: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.338464: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.338464: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.338464: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.338464: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.338465: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338465: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338465: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338465: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338465: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.338465: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.338465: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.338466: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.338466: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.338466: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.338466: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.338466: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.338466: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.338466: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.338466: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.338466: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.338467: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.338467: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.338467: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.338467: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.338467: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338467: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338467: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338467: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338467: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338468: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338468: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.338468: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.338468: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.338468: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.338468: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.338468: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.338468: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.338469: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.338469: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.338469: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.338469: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.338469: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.338469: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.338469: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.338469: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.338469: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.338470: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.338470: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.338470: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.338470: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.338470: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.338470: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.338470: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.338470: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.338470: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.338471: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.338471: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.338471: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.338471: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.338471: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.338471: user_enter: 
 qemu-system-x86-12401 [022] d......   539.338471: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.338471: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.338472: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.338472: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.338472: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.338472: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.338472: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.338472: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.338472: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.338472: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.338472: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.338472: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.338473: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.338473: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.338473: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.338474: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.338474: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.338474: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.338474: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.338474: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.338474: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.338474: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.338474: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.338474: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.338475: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.338475: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.338475: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.338475: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.338475: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.338475: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.338475: user_exit: 
 qemu-system-x86-12401 [022] .......   539.338475: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.338476: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.338476: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.338476: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.338476: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.338476: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.338476: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.338476: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.338476: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.338476: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.338476: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.338477: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.338477: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.338477: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.338477: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.338477: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.338477: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.338477: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.338477: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.338477: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.338478: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.338478: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.338478: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.338478: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.338478: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338478: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338478: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.338478: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.338478: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.338479: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.338479: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.338479: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.338479: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.338479: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.338479: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.338479: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.338480: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.338480: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.338480: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.338480: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.338480: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338480: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338480: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338480: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338481: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338481: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.338481: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338481: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.338481: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338481: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338481: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338481: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338481: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338482: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338482: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338482: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338482: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338482: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338482: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338482: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.338483: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.338483: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338483: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.338483: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.338483: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.338483: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338483: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.338483: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338484: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338484: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.338484: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.338484: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.338484: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.338484: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.338484: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.338484: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.338484: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.338485: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.338485: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338485: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.338485: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.338485: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.338485: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.338485: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338485: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338485: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338486: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.338486: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338486: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338486: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338486: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.338486: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338487: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338487: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338487: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.338487: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.338487: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.338487: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.338487: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338488: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.338488: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.338488: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.338488: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.338488: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.338488: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338488: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338488: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338488: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338489: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338489: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff8138253b info 0 0
 qemu-system-x86-12401 [022] .......   539.338489: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.338489: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.338489: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.338489: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.338490: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.338490: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.338490: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.338490: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338490: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.338490: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338490: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.338490: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.338491: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.338491: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.338491: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.338491: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.338491: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.338491: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.338492: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338492: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338492: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.338492: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.338492: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.338492: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338493: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.338493: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338493: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338493: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.338493: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.338493: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.338493: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338493: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.338493: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.338494: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.338494: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338494: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338494: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338494: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338494: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338495: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.338495: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338495: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.338495: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.338495: kvm_wait_lapic_expire: vcpu 0: delta 33192 (late)
 qemu-system-x86-12401 [022] d...1..   539.338495: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338495: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.338495: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.338496: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.338496: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.338496: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.338496: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.338496: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.338496: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.338496: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.338496: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338496: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.338497: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.338497: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.338497: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.338497: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338497: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338497: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.338497: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338497: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338498: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338503: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338503: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338503: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338503: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.338503: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.338504: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.338504: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.338504: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338504: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.338504: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.338504: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.338504: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.338504: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.338505: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338505: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338505: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338505: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338505: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338505: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.338506: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.338506: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.338506: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.338506: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.338506: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.338506: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.338506: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.338507: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.338507: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.338507: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.338507: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.338507: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.338507: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.338507: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.338508: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.338508: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.338508: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.338508: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.338508: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.338508: kvm_msr: msr_write 6e0 = 0x16a7805114
 qemu-system-x86-12401 [022] .......   539.338509: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.338509: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.338509: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338509: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.338509: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338509: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338509: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.338509: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.338509: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338510: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.338510: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338510: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.338510: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338510: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338510: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.338510: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.338510: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.338511: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.338511: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.338511: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.338511: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.338511: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.338511: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.338511: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338511: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.338511: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.338512: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.338512: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.338512: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.338512: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338512: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338512: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.338512: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338512: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338513: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.338513: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.339362: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339363: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339363: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339363: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.339363: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.339363: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.339363: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.339363: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339364: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.339364: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.339364: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.339364: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.339364: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.339364: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339364: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.339365: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.339365: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339365: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339365: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info c0200008 0
 qemu-system-x86-12401 [022] .......   539.339365: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.339365: x86_emulate_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.339366: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.339366: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.339366: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12401 [022] .......   539.339366: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.339366: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.339366: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.339366: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.339367: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.339367: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.339367: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.339367: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.339367: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.339367: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12401 [022] .......   539.339367: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.339367: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12401 [022] .......   539.339368: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.339368: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.339368: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.339368: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.339368: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.339368: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.339368: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.339368: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.339369: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.339369: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.339369: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.339369: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.339369: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.339369: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12401 [022] .......   539.339369: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12401 [022] .......   539.339369: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.339370: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.339370: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.339370: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.339370: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.339370: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.339370: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.339371: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.339371: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.339371: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.339371: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12401 [022] .......   539.339371: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.339371: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.339371: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12401 [022] .......   539.339372: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12401 [022] .......   539.339372: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12401 [022] .......   539.339372: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12401 [022] .......   539.339372: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.339372: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.339372: emulator_read_gpr <-em_in
 qemu-system-x86-12401 [022] .......   539.339372: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.339372: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12401 [022] .......   539.339373: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.339373: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12401 [022] .......   539.339373: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.339373: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.339373: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339373: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339374: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339374: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339374: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.339374: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.339374: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.339374: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.339374: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.339374: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.339375: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.339375: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.339375: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.339375: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.339375: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.339375: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.339375: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.339375: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.339375: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.339376: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.339376: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.339376: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.339376: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.339376: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.339376: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.339376: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.339377: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.339377: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.339377: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.339377: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.339377: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.339377: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.339378: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.339378: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.339378: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.339378: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.339378: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.339378: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.339378: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.339379: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.339379: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.339379: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.339379: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.339379: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.339379: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.339379: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.339380: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.339380: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.339380: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.339380: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.339380: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.339380: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.339381: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.339381: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.339381: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.339381: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.339381: user_enter: 
 qemu-system-x86-12401 [022] d......   539.339381: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.339381: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.339381: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.339381: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.339382: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.339382: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.339382: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.339382: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.339382: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.339382: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.339382: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.339382: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.339383: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.339385: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.339385: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.339385: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.339385: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.339385: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.339385: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.339386: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.339386: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.339386: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.339386: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.339386: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.339386: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.339386: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.339386: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.339387: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.339387: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.339387: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.339387: user_exit: 
 qemu-system-x86-12401 [022] .......   539.339387: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.339387: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.339387: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.339387: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.339388: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.339388: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.339388: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.339388: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.339388: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.339388: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.339388: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.339389: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.339389: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.339389: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.339389: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.339389: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.339389: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.339389: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.339389: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.339390: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.339390: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.339390: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.339390: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.339390: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.339390: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339390: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339391: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.339391: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.339391: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.339391: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.339391: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.339391: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.339391: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.339391: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.339391: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.339391: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.339392: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.339392: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.339392: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.339392: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.339392: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339392: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.339392: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.339392: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.339393: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.339393: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.339393: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.339393: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.339393: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.339393: kvm_pio: pio_read at 0xc020 size 1 count 1 val 0x8 
 qemu-system-x86-12401 [022] .......   539.339393: writeback <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.339393: write_register_operand <-writeback
 qemu-system-x86-12401 [022] .......   539.339394: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.339394: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.339394: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.339394: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.339394: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.339394: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.339395: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12401 [022] .......   539.339395: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12401 [022] .......   539.339395: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.339395: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.339395: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.339395: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339395: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339395: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339396: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.339396: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339396: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.339396: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339396: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.339396: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.339397: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339397: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339397: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339397: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339397: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339397: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339397: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339398: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339398: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.339398: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339398: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.339398: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.339398: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.339398: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.339399: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339399: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.339399: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339399: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339399: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.339399: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.339399: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.339399: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.339400: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.339400: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.339400: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.339400: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.339400: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.339400: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339400: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.339400: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.339400: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.339401: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.339401: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339401: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.339401: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.339401: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.339401: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.339401: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.339402: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.339402: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.339402: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339402: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339402: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339403: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.339403: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.339403: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.339403: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.339403: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339403: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.339403: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.339403: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.339404: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.339404: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.339404: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339404: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.339404: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.339404: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339404: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339404: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info c0200000 0
 qemu-system-x86-12401 [022] .......   539.339405: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.339405: skip_emulated_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.339405: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.339405: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12401 [022] .......   539.339405: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12401 [022] .......   539.339405: kvm_pio: pio_write at 0xc020 size 1 count 1 val 0x8 
 qemu-system-x86-12401 [022] .......   539.339405: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12401 [022] .......   539.339406: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.339406: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.339406: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.339406: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.339406: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.339406: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339406: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339406: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339407: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339407: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.339407: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.339407: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.339407: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.339407: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.339407: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.339407: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.339407: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.339407: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.339408: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.339408: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.339408: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.339408: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.339408: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.339408: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.339408: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.339408: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.339408: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.339409: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.339409: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.339409: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.339409: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.339409: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.339409: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.339409: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.339410: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.339410: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.339410: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.339410: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.339410: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.339410: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.339410: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.339410: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.339410: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.339411: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.339411: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.339411: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.339411: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.339411: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.339411: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.339411: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.339412: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.339412: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.339412: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.339412: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.339412: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.339412: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.339412: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.339412: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.339413: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.339413: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.339413: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.339413: user_enter: 
 qemu-system-x86-12401 [022] d......   539.339413: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.339413: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.339413: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.339413: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.339413: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.339414: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.339414: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.339414: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.339414: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.339414: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.339414: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.339414: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.339414: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.339415: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.339415: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.339415: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.339415: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.339415: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.339415: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.339416: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.339416: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.339416: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.339416: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.339416: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.339416: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.339416: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.339416: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.339416: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.339417: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.339417: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.339417: user_exit: 
 qemu-system-x86-12401 [022] .......   539.339417: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.339417: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.339417: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.339417: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.339417: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.339417: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.339418: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.339418: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.339418: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.339418: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.339418: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.339418: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.339418: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.339418: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.339418: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.339419: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.339419: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.339419: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.339419: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.339419: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.339419: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.339419: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.339419: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.339419: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.339420: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339420: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339420: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.339420: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.339420: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.339420: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.339420: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.339420: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.339420: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.339420: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.339421: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.339421: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.339421: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.339421: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.339421: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.339421: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.339421: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.339421: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.339421: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339422: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339422: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339422: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.339422: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339422: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.339422: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339422: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.339422: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.339423: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339423: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339423: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339423: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339423: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339423: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339423: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339423: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339424: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.339424: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339424: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.339424: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.339424: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.339424: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.339425: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339425: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.339425: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339425: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339425: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.339425: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.339425: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.339425: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.339425: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.339426: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.339426: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.339426: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.339426: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.339426: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339426: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.339426: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.339426: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.339426: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.339427: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339427: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.339427: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.339427: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.339427: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.339427: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.339427: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.339427: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.339428: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339428: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339428: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339428: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.339429: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.339429: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.339429: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.339429: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339429: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.339429: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.339429: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.339429: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.339430: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.339430: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339430: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.339430: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.339430: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339430: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339430: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info 1f70000 0
 qemu-system-x86-12401 [022] .......   539.339430: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.339431: skip_emulated_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.339431: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.339431: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12401 [022] .......   539.339431: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12401 [022] .......   539.339431: kvm_pio: pio_write at 0x1f7 size 1 count 1 val 0xc8 
 qemu-system-x86-12401 [022] .......   539.339431: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12401 [022] .......   539.339431: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.339431: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.339431: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.339432: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.339432: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.339432: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339432: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339432: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339432: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339432: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.339432: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.339432: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.339433: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.339433: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.339433: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.339433: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.339433: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.339433: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.339433: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.339433: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.339433: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.339434: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.339434: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.339434: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.339434: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.339434: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.339434: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.339434: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.339434: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.339434: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.339435: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.339435: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.339435: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.339435: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.339435: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.339435: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.339435: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.339435: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.339436: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.339436: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.339436: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.339436: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.339436: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.339436: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.339436: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.339436: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.339436: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.339437: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.339437: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.339437: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.339437: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.339437: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.339437: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.339437: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.339437: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.339438: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.339438: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.339438: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.339438: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.339438: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.339438: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.339438: user_enter: 
 qemu-system-x86-12401 [022] d......   539.339439: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.339439: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.339439: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.339439: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.339439: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.339439: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.339439: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.339439: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.339439: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.339440: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.339440: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.339440: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.339440: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.339442: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.339442: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.339442: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.339442: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.339442: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.339442: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.339442: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.339442: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.339443: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.339443: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.339443: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.339443: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.339443: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.339443: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.339443: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.339443: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.339443: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.339444: user_exit: 
 qemu-system-x86-12401 [022] .......   539.339444: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.339444: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.339444: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.339444: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.339444: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.339444: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.339444: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.339444: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.339445: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.339445: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.339445: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.339445: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.339445: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.339445: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.339445: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.339445: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.339445: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.339446: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.339446: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.339446: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.339446: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.339446: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.339446: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.339446: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.339446: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339446: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339447: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.339447: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.339447: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.339447: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.339447: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.339447: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.339447: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.339447: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.339447: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.339447: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.339448: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.339448: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.339448: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.339448: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.339448: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.339448: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.339448: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339448: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339449: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339449: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.339449: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339449: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.339449: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339449: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.339449: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.339449: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339449: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339450: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339450: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339450: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339450: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339450: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339450: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339450: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.339451: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339451: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.339451: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.339451: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.339451: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.339451: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339451: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.339451: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339452: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339452: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.339452: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.339452: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.339452: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.339452: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.339452: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.339452: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.339452: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.339453: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.339453: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339453: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.339453: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.339453: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.339453: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.339453: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339453: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.339454: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.339454: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.339454: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.339454: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.339454: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.339454: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.339455: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339455: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339455: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339455: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.339455: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.339455: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.339456: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.339456: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339456: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.339456: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.339456: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.339456: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.339456: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.339456: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339456: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.339457: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.339457: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339457: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339457: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info 3f60008 0
 qemu-system-x86-12401 [022] .......   539.339457: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.339457: x86_emulate_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.339457: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.339457: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.339458: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12401 [022] .......   539.339458: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.339458: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.339458: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.339458: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.339458: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.339458: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.339458: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.339458: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.339459: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.339459: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12401 [022] .......   539.339459: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.339459: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12401 [022] .......   539.339459: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.339459: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.339459: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.339459: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.339459: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.339460: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.339460: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.339460: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.339460: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.339460: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.339460: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.339460: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.339460: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.339461: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12401 [022] .......   539.339461: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12401 [022] .......   539.339461: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.339461: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.339461: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.339461: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.339461: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.339461: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.339461: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.339462: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.339462: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.339462: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.339462: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12401 [022] .......   539.339462: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.339462: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.339462: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12401 [022] .......   539.339463: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12401 [022] .......   539.339463: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12401 [022] .......   539.339463: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12401 [022] .......   539.339463: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.339463: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.339463: emulator_read_gpr <-em_in
 qemu-system-x86-12401 [022] .......   539.339463: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.339463: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12401 [022] .......   539.339463: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.339464: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12401 [022] .......   539.339464: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.339464: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.339464: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339464: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339464: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339464: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339464: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.339464: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.339465: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.339465: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.339465: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.339465: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.339465: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.339465: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.339465: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.339465: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.339465: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.339466: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.339466: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.339466: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.339466: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.339466: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.339466: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.339466: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.339466: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.339466: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.339467: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.339467: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.339467: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.339467: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.339467: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.339467: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.339468: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.339468: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.339468: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.339468: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.339468: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.339468: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.339468: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.339468: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.339468: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.339469: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.339469: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.339469: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.339469: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.339469: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.339469: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.339469: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.339469: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.339469: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.339470: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.339470: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.339470: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.339470: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.339470: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.339470: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.339470: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.339470: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.339471: user_enter: 
 qemu-system-x86-12401 [022] d......   539.339471: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.339471: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.339471: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.339471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.339471: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.339471: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.339471: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.339471: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.339472: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.339472: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.339472: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.339472: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.339472: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.339473: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.339473: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.339473: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.339473: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.339473: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.339473: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.339473: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.339473: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.339474: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.339474: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.339474: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.339474: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.339474: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.339474: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.339474: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.339474: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.339474: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.339475: user_exit: 
 qemu-system-x86-12401 [022] .......   539.339475: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.339475: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.339475: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.339475: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.339475: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.339475: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.339475: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.339475: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.339476: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.339476: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.339476: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.339476: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.339476: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.339476: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.339476: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.339476: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.339476: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.339477: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.339477: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.339477: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.339477: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.339477: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.339477: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.339477: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.339477: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339477: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339478: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.339478: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.339478: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.339478: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.339478: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.339478: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.339478: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.339478: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.339478: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.339478: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.339479: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.339479: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.339479: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.339479: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.339479: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339479: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.339479: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.339479: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.339480: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.339480: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.339480: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.339480: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.339480: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.339480: kvm_pio: pio_read at 0x3f6 size 1 count 1 val 0xd8 
 qemu-system-x86-12401 [022] .......   539.339480: writeback <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.339481: write_register_operand <-writeback
 qemu-system-x86-12401 [022] .......   539.339481: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.339481: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.339481: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.339481: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.339481: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.339481: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.339481: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12401 [022] .......   539.339482: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12401 [022] .......   539.339482: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.339482: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.339482: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.339482: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339482: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339482: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339482: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.339483: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339483: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.339483: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339483: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.339483: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.339483: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339483: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339483: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339484: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339484: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339484: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339484: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339484: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339484: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.339484: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339484: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.339485: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.339485: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.339485: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.339485: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339485: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.339485: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339485: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339485: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.339486: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.339486: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.339486: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.339486: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.339486: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.339486: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.339486: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.339486: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.339486: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339487: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.339487: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.339487: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.339487: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.339487: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339487: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.339487: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.339487: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.339487: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.339488: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.339488: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.339488: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.339488: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339488: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339489: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339489: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.339489: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.339489: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.339489: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.339489: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339489: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.339490: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.339490: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.339490: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.339490: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.339490: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339490: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.339490: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.339490: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339490: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339491: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff813823f6 info 0 0
 qemu-system-x86-12401 [022] .......   539.339491: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.339491: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.339491: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.339491: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.339491: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.339491: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.339492: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.339492: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339492: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.339492: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339492: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.339492: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.339492: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.339492: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.339493: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.339493: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.339493: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.339493: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.339493: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339493: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339493: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.339494: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.339494: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.339494: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339494: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.339494: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339494: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339494: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.339495: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.339495: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.339495: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339495: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.339495: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.339495: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.339495: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339495: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339496: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.339496: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.339496: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339496: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.339496: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339496: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.339496: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.339497: kvm_wait_lapic_expire: vcpu 0: delta 36352 (late)
 qemu-system-x86-12401 [022] d...1..   539.339497: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339497: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.339497: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.339497: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.339497: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.339497: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.339497: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.339498: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.339498: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.339498: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.339498: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339498: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.339498: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.339498: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.339498: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.339498: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339499: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.339499: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.339499: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.339499: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.339499: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.339503: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339504: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339504: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339504: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.339504: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.339504: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.339504: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.339504: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339504: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.339505: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.339505: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.339505: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.339505: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.339505: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339505: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.339505: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.339505: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339506: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339506: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.339506: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.339506: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.339506: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.339506: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.339507: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.339507: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.339507: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.339507: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.339507: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.339507: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.339507: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.339507: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.339508: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.339508: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.339508: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.339508: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.339508: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.339508: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.339508: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.339509: kvm_msr: msr_write 6e0 = 0x16a7a1cef8
 qemu-system-x86-12401 [022] .......   539.339509: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.339509: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.339509: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339509: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.339509: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339509: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339509: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.339510: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339510: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.339510: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.339510: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339510: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.339510: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339510: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339510: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.339510: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.339511: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.339511: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.339511: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.339511: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.339511: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.339511: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.339511: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.339511: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339511: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.339512: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.339512: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.339512: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.339512: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339512: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.339512: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.339512: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.339512: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.339512: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.339513: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.339513: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.339789: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339790: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339790: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339790: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.339790: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.339790: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.339790: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.339791: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339791: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.339791: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.339791: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.339791: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.339791: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.339791: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339792: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.339792: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.339792: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339792: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339792: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info c0200008 0
 qemu-system-x86-12401 [022] .......   539.339792: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.339792: x86_emulate_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.339793: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.339793: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.339793: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12401 [022] .......   539.339793: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.339793: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.339793: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.339793: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.339793: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.339794: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.339794: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.339794: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.339794: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.339794: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12401 [022] .......   539.339794: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.339794: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12401 [022] .......   539.339794: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.339795: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.339795: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.339795: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.339795: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.339795: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.339795: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.339795: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.339795: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.339796: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.339796: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.339796: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.339796: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.339796: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12401 [022] .......   539.339796: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12401 [022] .......   539.339796: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.339796: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.339797: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.339797: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.339797: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.339797: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.339797: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.339797: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.339797: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.339798: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.339798: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12401 [022] .......   539.339798: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.339798: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.339798: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12401 [022] .......   539.339798: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12401 [022] .......   539.339798: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12401 [022] .......   539.339798: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12401 [022] .......   539.339799: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.339799: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.339799: emulator_read_gpr <-em_in
 qemu-system-x86-12401 [022] .......   539.339799: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.339799: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12401 [022] .......   539.339799: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.339799: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12401 [022] .......   539.339799: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.339800: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.339800: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339800: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339800: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339800: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339800: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.339800: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.339800: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.339801: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.339801: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.339801: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.339801: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.339801: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.339801: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.339801: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.339801: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.339801: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.339802: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.339802: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.339802: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.339802: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.339802: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.339802: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.339802: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.339802: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.339803: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.339803: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.339803: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.339803: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.339803: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.339804: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.339804: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.339804: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.339804: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.339804: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.339804: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.339804: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.339804: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.339805: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.339805: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.339805: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.339805: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.339805: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.339805: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.339805: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.339805: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.339806: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.339806: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.339806: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.339806: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.339806: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.339806: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.339807: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.339807: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.339807: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.339807: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.339807: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.339807: user_enter: 
 qemu-system-x86-12401 [022] d......   539.339807: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.339807: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.339808: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.339808: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.339808: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.339808: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.339808: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.339808: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.339808: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.339808: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.339808: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.339809: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.339809: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.339811: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.339811: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.339811: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.339811: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.339811: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.339811: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.339811: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.339811: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.339812: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.339812: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.339812: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.339812: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.339812: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.339812: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.339812: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.339812: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.339812: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.339813: user_exit: 
 qemu-system-x86-12401 [022] .......   539.339813: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.339813: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.339813: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.339813: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.339813: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.339814: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.339814: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.339814: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.339814: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.339814: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.339814: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.339814: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.339814: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.339814: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.339815: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.339815: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.339815: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.339815: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.339815: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.339815: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.339815: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.339815: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.339816: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.339816: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.339816: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339816: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339816: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.339816: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.339816: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.339816: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.339816: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.339817: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.339817: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.339817: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.339817: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.339817: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.339817: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.339817: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.339817: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.339817: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.339818: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339818: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.339818: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.339818: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.339818: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.339818: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.339818: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.339818: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.339819: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.339819: kvm_pio: pio_read at 0xc020 size 1 count 1 val 0x8 
 qemu-system-x86-12401 [022] .......   539.339819: writeback <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.339819: write_register_operand <-writeback
 qemu-system-x86-12401 [022] .......   539.339819: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.339819: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.339819: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.339820: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.339820: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.339820: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.339820: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12401 [022] .......   539.339820: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12401 [022] .......   539.339820: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.339820: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.339820: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.339821: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339821: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339821: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339821: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.339821: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339821: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.339822: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339822: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.339822: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.339822: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339822: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339822: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339822: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339822: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339823: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339823: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339823: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339823: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.339823: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339823: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.339823: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.339824: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.339824: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.339824: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339824: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.339824: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339824: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339824: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.339825: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.339825: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.339825: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.339825: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.339825: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.339825: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.339825: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.339825: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.339825: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339826: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.339826: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.339826: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.339826: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.339826: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339826: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.339826: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.339826: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.339827: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.339827: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.339827: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.339827: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.339827: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339828: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339828: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339828: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.339828: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.339828: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.339828: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.339828: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339828: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.339829: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.339829: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.339829: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.339829: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.339829: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339829: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.339829: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.339829: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339830: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339830: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info c0200000 0
 qemu-system-x86-12401 [022] .......   539.339830: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.339830: skip_emulated_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.339830: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.339830: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12401 [022] .......   539.339830: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12401 [022] .......   539.339830: kvm_pio: pio_write at 0xc020 size 1 count 1 val 0x9 
 qemu-system-x86-12401 [022] .......   539.339831: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12401 [022] .......   539.339831: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.339831: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.339831: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.339831: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.339831: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.339831: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339832: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339832: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339832: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339832: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.339832: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.339832: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.339832: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.339832: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.339832: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.339833: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.339833: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.339833: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.339833: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.339833: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.339833: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.339833: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.339833: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.339833: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.339834: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.339834: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.339834: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.339834: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.339834: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.339834: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.339834: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.339834: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.339835: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.339835: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.339835: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.339835: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.339835: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.339835: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.339835: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.339835: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.339836: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.339836: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.339836: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.339836: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.339836: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.339836: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.339836: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.339836: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.339836: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.339837: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.339837: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.339837: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.339837: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.339837: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.339837: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.339837: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.339838: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.339838: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.339838: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.339838: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.339838: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.339838: user_enter: 
 qemu-system-x86-12401 [022] d......   539.339838: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.339838: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.339838: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.339838: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.339839: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.339839: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.339839: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.339839: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.339839: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.339839: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.339839: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.339839: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.339839: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.339849: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.339849: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.339849: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.339849: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.339849: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.339850: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.339850: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.339850: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.339850: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.339850: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.339850: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.339850: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.339851: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.339851: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.339851: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.339851: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.339851: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.339851: user_exit: 
 qemu-system-x86-12401 [022] .......   539.339851: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.339851: sys_futex(uaddr: 55dddb78a088, op: 81, val: 1, utime: 1, uaddr2: 0, val3: 3071)
 qemu-system-x86-12401 [022] .......   539.339852: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.339852: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.339852: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.339852: SyS_futex <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.339852: do_futex <-SyS_futex
 qemu-system-x86-12401 [022] .......   539.339852: futex_wake <-do_futex
 qemu-system-x86-12401 [022] .......   539.339852: get_futex_key <-futex_wake
 qemu-system-x86-12401 [022] .......   539.339853: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12401 [022] .......   539.339853: hash_futex <-futex_wake
 qemu-system-x86-12401 [022] .......   539.339853: rt_spin_lock <-futex_wake
 qemu-system-x86-12401 [022] .......   539.339853: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.339853: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.339853: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.339853: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.339854: mark_wake_futex <-futex_wake
 qemu-system-x86-12401 [022] .....11   539.339854: wake_q_add <-mark_wake_futex
 qemu-system-x86-12401 [022] .....11   539.339854: __unqueue_futex <-mark_wake_futex
 qemu-system-x86-12401 [022] .....11   539.339854: rt_spin_unlock <-futex_wake
 qemu-system-x86-12401 [022] .....11   539.339855: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.339855: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.339855: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.339855: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.339855: __wake_up_q <-futex_wake
 qemu-system-x86-12401 [022] .......   539.339855: try_to_wake_up <-__wake_up_q
 qemu-system-x86-12401 [022] .......   539.339855: _raw_spin_lock_irqsave <-try_to_wake_up
 qemu-system-x86-12401 [022] d......   539.339855: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12401 [022] d...1..   539.339856: sched_waking: comm=qemu-system-x86 pid=12400 prio=120 target_cpu=010
 qemu-system-x86-12401 [022] d...1..   539.339856: task_waking_fair <-try_to_wake_up
 qemu-system-x86-12401 [022] d...1..   539.339856: select_task_rq_fair <-try_to_wake_up
 qemu-system-x86-12401 [022] d...1..   539.339857: __rcu_read_lock <-select_task_rq_fair
 qemu-system-x86-12401 [022] d...1..   539.339857: idle_cpu <-select_task_rq_fair
 qemu-system-x86-12401 [022] d...1..   539.339857: __rcu_read_unlock <-select_task_rq_fair
 qemu-system-x86-12401 [022] d...1..   539.339857: _raw_spin_lock <-try_to_wake_up
 qemu-system-x86-12401 [022] d...1..   539.339857: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12401 [022] d...2..   539.339857: ttwu_do_activate.constprop.96 <-try_to_wake_up
 qemu-system-x86-12401 [022] d...2..   539.339858: activate_task <-ttwu_do_activate.constprop.96
 qemu-system-x86-12401 [022] d...2..   539.339858: update_rq_clock.part.83 <-activate_task
 qemu-system-x86-12401 [022] d...2..   539.339858: enqueue_task_fair <-activate_task
 qemu-system-x86-12401 [022] d...2..   539.339858: update_curr <-enqueue_task_fair
 qemu-system-x86-12401 [022] d...2..   539.339858: __compute_runnable_contrib <-enqueue_task_fair
 qemu-system-x86-12401 [022] d...2..   539.339859: __compute_runnable_contrib <-enqueue_task_fair
 qemu-system-x86-12401 [022] d...2..   539.339859: account_entity_enqueue <-enqueue_task_fair
 qemu-system-x86-12401 [022] d...2..   539.339859: update_cfs_shares <-enqueue_task_fair
 qemu-system-x86-12401 [022] d...2..   539.339859: __enqueue_entity <-enqueue_task_fair
 qemu-system-x86-12401 [022] d...2..   539.339859: hrtick_update <-enqueue_task_fair
 qemu-system-x86-12401 [022] d...2..   539.339860: ttwu_do_wakeup <-ttwu_do_activate.constprop.96
 qemu-system-x86-12401 [022] d...2..   539.339860: check_preempt_curr <-ttwu_do_wakeup
 qemu-system-x86-12401 [022] d...2..   539.339860: resched_curr <-check_preempt_curr
 qemu-system-x86-12401 [022] d...2..   539.339860: sched_wake_idle_without_ipi: cpu=10
 qemu-system-x86-12401 [022] d...2..   539.339861: sched_wakeup: comm=qemu-system-x86 pid=12400 prio=120 target_cpu=010
 qemu-system-x86-12401 [022] d...2..   539.339861: preempt_count_sub <-try_to_wake_up
 qemu-system-x86-12401 [022] d...1..   539.339861: _raw_spin_unlock_irqrestore <-try_to_wake_up
 qemu-system-x86-12401 [022] ....1..   539.339861: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12401 [022] .......   539.339861: drop_futex_key_refs.isra.13 <-futex_wake
 qemu-system-x86-12401 [022] .......   539.339861: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.339862: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.339862: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.339862: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.339862: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.339862: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.339862: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.339862: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.339862: sys_futex -> 0x1
 qemu-system-x86-12401 [022] d......   539.339863: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.339863: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.339863: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.339863: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.339863: user_enter: 
 qemu-system-x86-12401 [022] d......   539.339863: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.339863: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.339863: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.339864: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.339864: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.339864: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.339864: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.339864: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.339864: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.339864: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.339864: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.339864: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.339865: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.339865: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.339865: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.339866: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.339866: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.339866: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.339866: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.339866: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.339866: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.339866: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.339866: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.339866: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.339866: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.339867: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.339867: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.339867: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.339867: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.339867: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.339867: user_exit: 
 qemu-system-x86-12401 [022] .......   539.339867: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.339867: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.339867: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.339868: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.339868: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.339868: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.339868: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.339868: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.339868: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.339868: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.339868: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.339868: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.339869: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.339869: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.339869: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.339869: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.339869: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.339869: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.339869: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.339869: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.339870: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.339870: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.339870: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.339870: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.339870: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339870: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339870: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.339870: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.339870: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.339871: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.339871: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.339871: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.339871: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.339871: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.339871: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.339871: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.339871: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.339871: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.339871: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.339872: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.339872: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.339872: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.339872: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339872: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339872: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339873: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.339873: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339873: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.339873: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339873: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.339873: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.339873: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339873: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339873: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339874: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339874: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339874: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339874: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339874: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339874: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.339874: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339875: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.339875: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.339875: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.339875: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.339875: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339875: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.339875: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339876: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339876: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.339876: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.339876: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.339876: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.339876: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.339876: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.339876: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.339877: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.339877: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.339877: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339877: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.339877: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.339877: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.339877: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.339877: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339877: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.339878: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.339878: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.339878: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.339878: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.339878: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.339878: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.339929: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339930: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339930: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339930: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.339930: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.339930: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.339930: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.339931: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339931: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.339931: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.339931: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.339931: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.339931: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.339931: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339932: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.339932: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.339932: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339932: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339932: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info c0220008 0
 qemu-system-x86-12401 [022] .......   539.339933: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.339933: x86_emulate_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.339933: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.339933: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.339933: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12401 [022] .......   539.339933: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.339933: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.339933: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.339934: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.339934: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.339934: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.339934: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.339934: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.339934: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.339934: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12401 [022] .......   539.339935: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.339935: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12401 [022] .......   539.339935: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.339935: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.339935: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.339935: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.339935: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.339935: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.339936: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.339936: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.339936: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.339936: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.339936: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.339936: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.339936: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.339936: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12401 [022] .......   539.339937: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12401 [022] .......   539.339937: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.339937: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.339937: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.339937: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.339937: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.339937: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.339938: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.339938: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.339938: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.339938: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.339938: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12401 [022] .......   539.339938: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.339939: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.339939: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12401 [022] .......   539.339939: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12401 [022] .......   539.339939: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12401 [022] .......   539.339939: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12401 [022] .......   539.339939: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.339939: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.339939: emulator_read_gpr <-em_in
 qemu-system-x86-12401 [022] .......   539.339940: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.339940: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12401 [022] .......   539.339940: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.339940: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12401 [022] .......   539.339940: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.339940: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.339941: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339941: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339941: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339941: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339941: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.339941: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.339941: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.339941: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.339941: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.339942: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.339942: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.339942: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.339942: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.339942: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.339942: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.339943: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.339943: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.339943: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.339943: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.339943: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.339943: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.339943: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.339943: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.339944: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.339944: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.339944: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.339944: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.339944: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.339944: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.339945: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.339945: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.339945: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.339945: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.339945: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.339945: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.339945: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.339945: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.339946: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.339946: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.339946: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.339946: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.339946: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.339946: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.339946: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.339946: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.339947: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.339947: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.339947: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.339947: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.339947: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.339947: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.339948: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.339948: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.339948: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.339948: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.339948: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.339948: user_enter: 
 qemu-system-x86-12401 [022] d......   539.339948: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.339948: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.339949: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.339949: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.339949: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.339949: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.339949: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.339949: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.339949: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.339949: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.339949: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.339950: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.339950: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.339952: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.339952: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.339952: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.339952: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.339952: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.339952: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.339952: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.339952: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.339953: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.339953: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.339953: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.339953: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.339953: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.339953: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.339953: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.339953: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.339953: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.339954: user_exit: 
 qemu-system-x86-12401 [022] .......   539.339954: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.339954: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.339954: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.339954: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.339954: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.339954: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.339955: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.339955: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.339955: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.339955: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.339955: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.339955: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.339955: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.339955: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.339956: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.339956: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.339956: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.339956: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.339956: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.339956: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.339956: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.339956: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.339956: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.339957: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.339957: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339957: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339957: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.339957: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.339957: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.339957: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.339957: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.339957: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.339958: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.339958: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.339958: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.339958: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.339958: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.339958: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.339958: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.339958: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.339958: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339959: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.339959: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.339959: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.339959: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.339959: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.339959: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.339960: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.339960: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.339960: kvm_pio: pio_read at 0xc022 size 1 count 1 val 0x4 
 qemu-system-x86-12401 [022] .......   539.339960: writeback <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.339960: write_register_operand <-writeback
 qemu-system-x86-12401 [022] .......   539.339960: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.339960: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.339961: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.339961: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.339961: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.339961: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.339961: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12401 [022] .......   539.339961: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12401 [022] .......   539.339961: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.339962: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.339962: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.339962: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339962: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339962: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339962: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.339962: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339963: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.339963: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339963: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339963: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339963: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.339963: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.339963: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.339964: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339964: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.339964: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.339964: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.339964: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339964: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339964: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.339964: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.339964: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339965: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339965: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339965: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339965: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339965: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339965: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339965: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339966: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.339966: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339966: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.339966: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.339966: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.339966: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.339966: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339967: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.339967: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339967: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339967: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.339967: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.339967: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.339967: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.339967: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.339968: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.339968: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.339968: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.339968: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.339968: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339968: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.339968: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.339968: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.339968: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.339969: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339969: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.339969: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.339969: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.339969: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.339969: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.339969: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.339969: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.339970: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339970: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339970: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339970: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.339971: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.339971: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.339971: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.339971: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.339971: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.339971: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.339971: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.339971: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.339972: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.339972: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339972: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.339972: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.339972: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339972: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339972: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info c0200008 0
 qemu-system-x86-12401 [022] .......   539.339973: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.339973: x86_emulate_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.339973: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.339973: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.339973: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12401 [022] .......   539.339973: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.339973: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.339973: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.339973: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.339974: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.339974: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.339974: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.339974: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.339974: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.339974: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12401 [022] .......   539.339974: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.339974: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12401 [022] .......   539.339975: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.339975: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.339975: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.339975: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.339975: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.339975: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.339975: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.339975: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.339976: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.339976: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.339976: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.339976: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.339976: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.339976: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12401 [022] .......   539.339976: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12401 [022] .......   539.339976: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.339977: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.339977: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.339977: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.339977: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.339977: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.339977: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.339977: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.339977: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.339977: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.339978: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12401 [022] .......   539.339978: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.339978: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.339978: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12401 [022] .......   539.339978: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12401 [022] .......   539.339978: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12401 [022] .......   539.339978: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12401 [022] .......   539.339978: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.339979: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.339979: emulator_read_gpr <-em_in
 qemu-system-x86-12401 [022] .......   539.339979: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.339979: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12401 [022] .......   539.339979: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.339979: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12401 [022] .......   539.339979: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.339979: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.339979: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339980: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339980: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339980: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339980: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.339980: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.339980: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.339980: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.339980: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.339980: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.339981: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.339981: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.339981: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.339981: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.339981: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.339981: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.339981: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.339981: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.339981: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.339982: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.339982: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.339982: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.339982: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.339982: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.339982: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.339982: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.339982: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.339983: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.339983: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.339983: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.339983: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.339983: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.339983: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.339983: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.339983: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.339983: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.339984: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.339984: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.339984: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.339984: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.339984: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.339984: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.339984: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.339984: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.339984: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.339985: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.339985: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.339985: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.339985: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.339985: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.339985: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.339985: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.339985: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.339986: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.339986: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.339986: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.339986: user_enter: 
 qemu-system-x86-12401 [022] d......   539.339986: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.339986: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.339986: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.339986: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.339986: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.339987: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.339987: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.339987: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.339987: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.339987: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.339987: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.339987: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.339987: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.339988: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.339988: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.339988: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.339988: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.339988: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.339989: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.339989: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.339989: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.339989: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.339989: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.339989: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.339989: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.339989: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.339990: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.339990: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.339990: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.339990: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.339990: user_exit: 
 qemu-system-x86-12401 [022] .......   539.339990: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.339990: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.339990: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.339990: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.339991: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.339991: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.339991: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.339991: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.339991: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.339991: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.339991: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.339991: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.339991: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.339991: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.339992: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.339992: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.339992: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.339992: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.339992: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.339992: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.339992: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.339992: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.339992: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.339993: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.339993: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339993: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339993: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.339993: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.339993: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.339993: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.339993: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.339993: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.339994: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.339994: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.339994: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.339994: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.339994: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.339994: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.339994: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.339994: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.339994: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339994: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.339995: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.339995: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.339995: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.339995: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.339995: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.339995: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.339995: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.339995: kvm_pio: pio_read at 0xc020 size 1 count 1 val 0x9 
 qemu-system-x86-12401 [022] .......   539.339996: writeback <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.339996: write_register_operand <-writeback
 qemu-system-x86-12401 [022] .......   539.339996: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.339996: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.339996: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.339996: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.339996: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.339996: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.339996: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12401 [022] .......   539.339997: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12401 [022] .......   539.339997: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.339997: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.339997: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.339997: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339997: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339997: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339997: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.339998: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339998: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.339998: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.339998: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.339998: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.339998: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339998: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339998: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339999: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339999: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339999: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339999: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339999: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339999: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.339999: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.339999: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.340000: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.340000: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.340000: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.340000: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340000: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.340000: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340000: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340000: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.340001: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.340001: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.340001: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.340001: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.340001: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.340001: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.340001: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.340001: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.340002: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340002: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.340002: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.340002: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.340002: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.340002: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340002: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.340002: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.340002: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.340003: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.340003: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.340003: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.340003: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.340003: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340004: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340004: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340004: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.340004: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.340004: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.340004: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.340004: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340005: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.340005: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.340005: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.340005: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.340005: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.340005: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340005: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.340005: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.340005: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340006: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340006: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info c0200000 0
 qemu-system-x86-12401 [022] .......   539.340006: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.340006: skip_emulated_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.340006: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.340006: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12401 [022] .......   539.340006: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12401 [022] .......   539.340007: kvm_pio: pio_write at 0xc020 size 1 count 1 val 0x8 
 qemu-system-x86-12401 [022] .......   539.340007: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12401 [022] .......   539.340007: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.340007: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.340007: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.340007: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.340007: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.340007: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340008: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340008: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340008: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340008: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.340008: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.340008: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.340008: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.340008: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.340008: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.340009: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.340009: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.340009: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.340009: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.340009: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.340009: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.340009: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.340009: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.340009: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.340010: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.340010: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.340010: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.340010: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.340010: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.340010: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.340010: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.340010: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.340011: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.340011: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.340011: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.340011: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.340011: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.340011: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.340011: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.340011: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.340011: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.340012: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.340012: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.340012: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.340012: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.340012: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.340012: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.340012: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.340012: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.340012: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.340013: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.340013: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.340013: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.340013: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.340013: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.340013: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.340013: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.340013: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.340014: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.340014: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.340014: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.340014: user_enter: 
 qemu-system-x86-12401 [022] d......   539.340014: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.340014: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.340014: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.340014: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.340014: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.340015: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.340015: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.340015: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.340015: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.340015: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.340015: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.340015: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.340015: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.340016: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.340016: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.340017: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.340017: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.340017: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.340017: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.340017: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.340017: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.340017: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.340017: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.340017: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.340018: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.340018: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.340018: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.340018: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.340018: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.340018: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.340018: user_exit: 
 qemu-system-x86-12401 [022] .......   539.340018: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.340018: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.340019: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.340019: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.340019: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.340019: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.340019: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.340019: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.340019: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.340019: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.340019: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.340020: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.340020: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.340020: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.340020: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.340020: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.340020: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.340020: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.340020: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.340020: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.340020: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.340021: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.340021: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.340021: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.340021: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340021: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340021: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.340021: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.340021: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.340021: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.340022: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.340022: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.340022: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.340022: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.340022: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.340022: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.340022: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.340022: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.340022: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.340023: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.340023: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.340023: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.340023: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340023: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340023: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340023: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.340023: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340024: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.340024: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340024: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.340024: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.340024: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.340024: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.340024: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.340024: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.340025: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.340025: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.340025: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.340025: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.340025: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.340025: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.340025: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.340025: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.340026: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.340026: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.340026: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340026: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.340026: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340026: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340026: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.340026: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.340027: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.340027: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.340027: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.340027: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.340027: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.340027: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.340027: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.340027: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340027: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.340028: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.340028: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.340028: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.340028: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340028: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.340028: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.340028: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.340028: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.340029: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.340029: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.340029: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.340029: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340030: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340030: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340030: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.340030: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.340030: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.340030: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.340030: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340030: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.340031: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.340031: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.340031: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.340031: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.340031: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340031: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.340031: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.340031: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340032: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340032: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info 3f60008 0
 qemu-system-x86-12401 [022] .......   539.340032: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.340032: x86_emulate_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.340032: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.340032: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.340032: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12401 [022] .......   539.340032: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.340033: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.340033: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.340033: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.340033: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.340033: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.340033: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.340033: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.340033: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.340033: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12401 [022] .......   539.340034: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.340034: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12401 [022] .......   539.340034: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.340034: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.340034: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.340034: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.340034: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.340034: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.340034: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.340035: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.340035: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.340035: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.340035: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.340035: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.340035: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.340035: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12401 [022] .......   539.340035: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12401 [022] .......   539.340036: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.340036: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.340036: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.340036: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.340036: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.340036: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.340036: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.340036: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.340036: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.340037: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.340037: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12401 [022] .......   539.340037: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.340037: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.340037: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12401 [022] .......   539.340037: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12401 [022] .......   539.340037: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12401 [022] .......   539.340037: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12401 [022] .......   539.340038: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.340038: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.340038: emulator_read_gpr <-em_in
 qemu-system-x86-12401 [022] .......   539.340038: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.340038: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12401 [022] .......   539.340038: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.340038: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12401 [022] .......   539.340038: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.340038: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.340039: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340039: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340039: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340039: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340039: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.340039: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.340039: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.340039: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.340039: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.340040: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.340040: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.340040: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.340040: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.340040: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.340040: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.340040: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.340040: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.340040: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.340041: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.340041: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.340041: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.340041: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.340041: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.340041: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.340041: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.340041: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.340042: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.340042: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.340042: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.340042: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.340042: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.340042: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.340042: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.340042: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.340043: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.340043: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.340043: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.340043: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.340043: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.340043: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.340043: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.340043: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.340043: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.340044: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.340044: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.340044: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.340044: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.340044: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.340044: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.340044: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.340044: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.340045: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.340045: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.340045: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.340045: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.340045: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.340045: user_enter: 
 qemu-system-x86-12401 [022] d......   539.340045: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.340045: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.340045: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.340046: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.340046: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.340046: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.340046: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.340046: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.340046: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.340046: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.340046: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.340046: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.340047: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.340048: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.340048: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.340048: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.340048: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.340048: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.340048: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.340048: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.340048: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.340048: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.340049: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.340049: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.340049: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.340049: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.340049: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.340049: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.340049: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.340049: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.340049: user_exit: 
 qemu-system-x86-12401 [022] .......   539.340050: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.340050: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.340050: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.340050: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.340050: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.340050: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.340050: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.340050: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.340050: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.340051: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.340051: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.340051: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.340051: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.340051: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.340051: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.340051: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.340051: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.340051: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.340052: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.340052: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.340052: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.340052: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.340052: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.340052: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.340052: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340052: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340052: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.340053: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.340053: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.340053: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.340053: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.340053: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.340053: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.340053: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.340053: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.340053: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.340053: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.340054: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.340054: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.340054: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.340054: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340054: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.340054: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.340054: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.340054: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.340054: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.340055: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.340055: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.340055: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.340055: kvm_pio: pio_read at 0x3f6 size 1 count 1 val 0x50 
 qemu-system-x86-12401 [022] .......   539.340055: writeback <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.340055: write_register_operand <-writeback
 qemu-system-x86-12401 [022] .......   539.340055: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.340055: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.340056: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.340056: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.340056: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.340056: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.340056: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12401 [022] .......   539.340056: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12401 [022] .......   539.340056: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.340056: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.340057: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.340057: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340057: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340057: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340057: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.340057: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340057: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.340057: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340058: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.340058: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.340058: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.340058: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.340058: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.340058: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.340058: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.340058: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.340059: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.340059: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.340059: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.340059: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.340059: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.340059: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.340059: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.340060: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.340060: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340060: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.340060: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340060: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340060: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.340060: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.340060: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.340060: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.340061: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.340061: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.340061: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.340061: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.340061: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.340061: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340061: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.340061: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.340061: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.340062: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.340062: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340062: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.340062: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.340062: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.340062: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.340062: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.340062: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.340062: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.340063: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340063: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340063: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340063: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.340064: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.340064: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.340064: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.340064: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340064: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.340064: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.340064: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.340064: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.340065: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.340065: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340065: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.340065: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.340065: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340065: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340065: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info 3f60008 0
 qemu-system-x86-12401 [022] .......   539.340065: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.340066: x86_emulate_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.340066: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.340066: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.340066: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12401 [022] .......   539.340066: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.340066: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.340066: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.340066: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.340066: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.340067: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.340067: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.340067: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.340067: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.340067: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12401 [022] .......   539.340067: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.340067: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12401 [022] .......   539.340067: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.340067: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.340068: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.340068: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.340068: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.340068: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.340068: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.340068: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.340068: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.340068: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.340068: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.340069: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.340069: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.340069: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12401 [022] .......   539.340069: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12401 [022] .......   539.340069: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.340069: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.340069: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.340069: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.340070: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.340070: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.340070: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.340070: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.340070: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.340070: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.340070: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12401 [022] .......   539.340071: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.340071: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.340071: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12401 [022] .......   539.340071: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12401 [022] .......   539.340071: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12401 [022] .......   539.340071: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12401 [022] .......   539.340071: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.340071: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.340072: emulator_read_gpr <-em_in
 qemu-system-x86-12401 [022] .......   539.340072: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.340072: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12401 [022] .......   539.340072: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.340072: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12401 [022] .......   539.340072: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.340072: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.340072: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340072: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340073: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340073: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340073: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.340073: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.340073: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.340073: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.340073: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.340073: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.340074: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.340074: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.340074: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.340074: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.340074: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.340074: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.340074: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.340074: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.340074: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.340074: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.340075: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.340075: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.340075: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.340075: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.340075: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.340075: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.340075: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.340076: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.340076: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.340076: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.340076: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.340076: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.340076: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.340076: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.340076: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.340076: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.340077: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.340077: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.340077: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.340077: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.340077: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.340077: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.340077: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.340077: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.340077: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.340078: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.340078: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.340078: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.340078: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.340078: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.340078: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.340078: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.340078: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.340079: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.340079: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.340079: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.340079: user_enter: 
 qemu-system-x86-12401 [022] d......   539.340079: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.340079: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.340079: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.340079: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.340079: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.340079: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.340080: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.340080: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.340080: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.340080: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.340080: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.340080: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.340080: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.340081: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.340081: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.340081: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.340081: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.340081: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.340081: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.340081: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.340082: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.340082: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.340082: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.340082: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.340082: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.340082: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.340082: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.340082: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.340082: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.340083: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.340083: user_exit: 
 qemu-system-x86-12401 [022] .......   539.340083: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.340083: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.340083: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.340083: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.340083: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.340083: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.340084: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.340084: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.340084: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.340084: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.340084: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.340084: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.340084: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.340084: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.340084: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.340085: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.340085: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.340085: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.340085: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.340085: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.340085: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.340085: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.340085: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.340085: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.340086: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340086: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340086: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.340086: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.340086: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.340086: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.340086: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.340086: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.340086: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.340087: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.340087: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.340087: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.340087: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.340087: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.340087: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.340087: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.340087: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340087: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.340088: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.340088: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.340088: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.340088: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.340088: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.340088: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.340088: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.340088: kvm_pio: pio_read at 0x3f6 size 1 count 1 val 0x50 
 qemu-system-x86-12401 [022] .......   539.340088: writeback <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.340089: write_register_operand <-writeback
 qemu-system-x86-12401 [022] .......   539.340089: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.340089: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.340089: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.340089: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.340089: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.340089: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.340089: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12401 [022] .......   539.340089: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12401 [022] .......   539.340090: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.340090: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.340090: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.340090: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340090: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340090: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340090: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.340090: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340091: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.340091: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340091: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.340091: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.340091: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.340091: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.340091: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.340091: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.340092: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.340092: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.340092: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.340092: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.340092: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.340092: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.340092: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.340092: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.340093: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.340093: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.340093: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340093: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.340093: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340093: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340093: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.340093: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.340093: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.340094: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.340094: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.340094: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.340094: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.340094: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.340094: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.340094: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340094: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.340094: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.340095: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.340095: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.340095: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340095: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.340095: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.340095: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.340095: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.340095: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.340096: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.340096: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.340096: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340096: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340096: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340097: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.340097: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.340097: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.340097: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.340097: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340097: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.340098: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.340098: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.340098: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.340098: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.340098: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340098: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.340098: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.340098: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340098: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340099: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info 1f70008 0
 qemu-system-x86-12401 [022] .......   539.340099: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.340099: x86_emulate_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.340099: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.340099: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.340099: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12401 [022] .......   539.340099: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.340099: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.340100: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.340100: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.340100: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.340100: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.340100: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.340100: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.340100: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.340100: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12401 [022] .......   539.340100: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.340101: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12401 [022] .......   539.340101: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.340101: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.340101: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.340101: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.340101: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.340101: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.340101: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.340102: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.340102: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.340102: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.340102: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.340102: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.340102: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.340102: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12401 [022] .......   539.340102: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12401 [022] .......   539.340102: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.340103: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.340103: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.340103: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.340103: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.340103: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.340103: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.340103: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.340103: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.340104: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.340104: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12401 [022] .......   539.340104: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.340104: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.340104: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12401 [022] .......   539.340104: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12401 [022] .......   539.340104: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12401 [022] .......   539.340104: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12401 [022] .......   539.340105: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.340105: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.340105: emulator_read_gpr <-em_in
 qemu-system-x86-12401 [022] .......   539.340105: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.340105: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12401 [022] .......   539.340105: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.340105: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12401 [022] .......   539.340105: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.340105: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.340106: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340106: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340106: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340106: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340106: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.340106: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.340106: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.340106: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.340106: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.340107: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.340107: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.340107: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.340107: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.340107: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.340107: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.340107: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.340107: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.340107: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.340108: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.340108: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.340108: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.340108: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.340108: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.340108: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.340108: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.340108: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.340109: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.340109: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.340109: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.340109: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.340109: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.340109: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.340109: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.340109: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.340109: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.340110: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.340110: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.340110: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.340110: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.340110: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.340110: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.340110: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.340111: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.340111: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.340111: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.340111: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.340111: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.340111: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.340111: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.340111: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.340111: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.340112: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.340112: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.340112: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.340112: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.340112: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.340112: user_enter: 
 qemu-system-x86-12401 [022] d......   539.340112: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.340112: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.340113: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.340113: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.340113: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.340113: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.340113: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.340113: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.340113: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.340113: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.340113: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.340113: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.340114: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.340115: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.340115: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.340115: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.340115: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.340115: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.340115: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.340115: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.340115: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.340116: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.340116: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.340116: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.340116: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.340116: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.340116: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.340116: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.340116: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.340116: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.340116: user_exit: 
 qemu-system-x86-12401 [022] .......   539.340117: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.340117: sys_ioctl(fd: c, cmd: ffffffffc008ae67, arg: 7f46077e5750)
 qemu-system-x86-12401 [022] .......   539.340117: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.340117: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.340117: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.340117: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.340117: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.340117: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.340117: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.340118: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.340118: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.340118: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.340118: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.340118: kvm_vm_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.340118: kvm_vm_ioctl_irq_line <-kvm_vm_ioctl
 qemu-system-x86-12401 [022] .......   539.340119: kvm_set_irq <-kvm_vm_ioctl_irq_line
 qemu-system-x86-12401 [022] .......   539.340119: kvm_set_irq: gsi 14 level 0 source 0
 qemu-system-x86-12401 [022] .......   539.340119: preempt_count_add <-kvm_set_irq
 qemu-system-x86-12401 [022] ....1..   539.340119: __srcu_read_lock <-kvm_set_irq
 qemu-system-x86-12401 [022] ....1..   539.340119: preempt_count_sub <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.340119: kvm_irq_map_gsi <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.340120: __srcu_read_unlock <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.340120: kvm_set_pic_irq <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.340120: kvm_pic_set_irq <-kvm_set_pic_irq
 qemu-system-x86-12401 [022] .......   539.340120: rt_spin_lock <-kvm_pic_set_irq
 qemu-system-x86-12401 [022] .......   539.340120: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.340120: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.340120: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.340120: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.340121: pic_update_irq <-kvm_pic_set_irq
 qemu-system-x86-12401 [022] .....11   539.340121: pic_get_irq <-pic_update_irq
 qemu-system-x86-12401 [022] .....11   539.340121: pic_get_irq <-pic_update_irq
 qemu-system-x86-12401 [022] .....11   539.340121: kvm_pic_set_irq: chip 1 pin 6 (edge|masked)
 qemu-system-x86-12401 [022] .....11   539.340121: pic_unlock <-kvm_pic_set_irq
 qemu-system-x86-12401 [022] .....11   539.340121: rt_spin_unlock <-pic_unlock
 qemu-system-x86-12401 [022] .....11   539.340121: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.340122: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.340122: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.340122: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.340122: kvm_apic_accept_pic_intr <-pic_unlock
 qemu-system-x86-12401 [022] .......   539.340122: kvm_apic_accept_pic_intr <-pic_unlock
 qemu-system-x86-12401 [022] .......   539.340122: kvm_set_ioapic_irq <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.340122: kvm_ioapic_set_irq <-kvm_set_ioapic_irq
 qemu-system-x86-12401 [022] .......   539.340122: rt_spin_lock <-kvm_ioapic_set_irq
 qemu-system-x86-12401 [022] .......   539.340123: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.340123: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.340123: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.340123: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.340123: ioapic_set_irq <-kvm_ioapic_set_irq
 qemu-system-x86-12401 [022] .....11   539.340123: kvm_ioapic_set_irq: pin 14 dst 1 vec=62 (LowPrio|logical|edge)
 qemu-system-x86-12401 [022] .....11   539.340123: rt_spin_unlock <-kvm_ioapic_set_irq
 qemu-system-x86-12401 [022] .....11   539.340124: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.340124: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.340124: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.340124: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.340124: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.340124: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.340124: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.340124: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.340125: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.340125: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.340125: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.340125: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.340125: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.340125: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.340125: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.340126: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.340126: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.340126: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.340126: user_enter: 
 qemu-system-x86-12401 [022] d......   539.340126: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.340126: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.340126: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.340126: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.340126: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.340127: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.340127: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.340127: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.340127: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.340127: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.340127: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.340127: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.340127: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.340128: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.340128: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.340128: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.340128: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.340128: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.340128: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.340128: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.340128: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.340129: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.340129: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.340129: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.340129: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.340129: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.340129: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.340129: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.340129: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.340129: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.340129: user_exit: 
 qemu-system-x86-12401 [022] .......   539.340130: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.340130: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.340130: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.340130: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.340130: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.340130: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.340130: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.340130: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.340130: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.340131: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.340131: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.340131: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.340131: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.340131: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.340131: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.340131: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.340131: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.340131: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.340132: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.340132: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.340132: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.340132: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.340132: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.340132: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.340132: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340132: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340132: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.340133: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.340133: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.340133: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.340133: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.340133: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.340133: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.340133: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.340133: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.340133: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.340134: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.340134: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.340134: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.340134: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.340134: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340134: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.340134: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.340134: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.340134: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.340135: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.340135: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.340135: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.340135: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.340135: kvm_pio: pio_read at 0x1f7 size 1 count 1 val 0x50 
 qemu-system-x86-12401 [022] .......   539.340135: writeback <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.340135: write_register_operand <-writeback
 qemu-system-x86-12401 [022] .......   539.340135: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.340136: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.340136: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.340136: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.340136: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.340136: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.340136: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12401 [022] .......   539.340136: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12401 [022] .......   539.340136: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.340137: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.340137: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.340137: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340137: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340137: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340137: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.340137: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340138: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.340138: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340138: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.340138: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.340138: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.340138: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.340138: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.340138: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.340139: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.340139: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.340139: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.340139: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.340139: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.340139: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.340139: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.340140: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.340140: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.340140: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.340140: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340140: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.340140: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340140: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340140: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.340141: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.340141: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.340141: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.340141: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.340141: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.340141: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.340141: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.340141: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.340141: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340142: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.340142: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.340142: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.340142: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.340142: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340142: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.340142: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.340142: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.340142: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.340143: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.340143: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.340143: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.340143: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340144: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340144: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340144: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.340144: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.340144: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.340144: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.340144: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340144: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.340145: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.340145: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.340145: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.340145: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.340145: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340145: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.340145: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.340145: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340146: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340146: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info c0220008 0
 qemu-system-x86-12401 [022] .......   539.340146: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.340146: x86_emulate_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.340146: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.340146: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.340146: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12401 [022] .......   539.340146: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.340147: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.340147: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.340147: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.340147: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.340147: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.340147: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.340147: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.340147: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.340147: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12401 [022] .......   539.340148: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.340148: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12401 [022] .......   539.340148: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.340148: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.340148: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.340148: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.340148: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.340148: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.340149: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.340149: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.340149: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.340149: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.340149: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.340149: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.340149: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.340149: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12401 [022] .......   539.340149: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12401 [022] .......   539.340150: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.340150: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.340150: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.340150: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.340150: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.340150: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.340150: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.340150: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.340151: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.340151: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.340151: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12401 [022] .......   539.340151: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.340151: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.340151: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12401 [022] .......   539.340151: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12401 [022] .......   539.340151: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12401 [022] .......   539.340151: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12401 [022] .......   539.340152: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.340152: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.340152: emulator_read_gpr <-em_in
 qemu-system-x86-12401 [022] .......   539.340152: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.340152: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12401 [022] .......   539.340152: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.340152: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12401 [022] .......   539.340152: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.340152: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.340153: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340153: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340153: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340153: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340153: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.340153: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.340153: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.340154: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.340154: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.340154: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.340154: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.340154: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.340154: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.340154: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.340154: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.340154: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.340154: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.340155: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.340155: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.340155: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.340155: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.340155: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.340155: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.340155: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.340155: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.340156: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.340156: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.340156: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.340156: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.340156: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.340156: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.340156: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.340156: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.340156: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.340157: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.340157: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.340157: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.340157: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.340157: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.340157: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.340157: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.340157: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.340157: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.340158: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.340158: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.340158: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.340158: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.340158: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.340158: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.340158: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.340158: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.340159: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.340159: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.340159: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.340159: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.340159: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.340159: user_enter: 
 qemu-system-x86-12401 [022] d......   539.340159: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.340159: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.340159: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.340160: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.340160: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.340160: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.340160: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.340160: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.340160: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.340160: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.340160: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.340160: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.340161: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.340161: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.340161: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.340161: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.340161: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.340162: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.340162: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.340162: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.340162: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.340162: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.340162: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.340162: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.340162: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.340162: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.340163: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.340163: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.340163: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.340163: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.340163: user_exit: 
 qemu-system-x86-12401 [022] .......   539.340163: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.340163: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.340163: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.340163: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.340164: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.340164: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.340164: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.340164: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.340164: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.340164: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.340164: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.340164: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.340164: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.340165: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.340165: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.340165: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.340165: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.340165: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.340165: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.340165: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.340165: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.340165: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.340165: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.340166: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.340166: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340166: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340166: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.340166: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.340166: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.340166: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.340166: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.340167: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.340167: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.340167: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.340167: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.340167: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.340167: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.340167: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.340167: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.340167: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.340168: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340168: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.340168: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.340168: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.340168: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.340168: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.340168: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.340168: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.340169: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.340169: kvm_pio: pio_read at 0xc022 size 1 count 1 val 0x4 
 qemu-system-x86-12401 [022] .......   539.340169: writeback <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.340169: write_register_operand <-writeback
 qemu-system-x86-12401 [022] .......   539.340169: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.340169: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.340169: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.340169: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.340170: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.340170: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.340170: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12401 [022] .......   539.340170: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12401 [022] .......   539.340170: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.340170: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.340170: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.340170: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340170: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340171: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340171: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.340171: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340171: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.340171: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340171: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.340171: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.340171: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.340172: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.340172: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.340172: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.340172: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.340172: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.340172: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.340172: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.340172: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.340173: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.340173: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.340173: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.340173: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.340173: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.340173: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340173: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.340173: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340174: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340174: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.340174: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.340174: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.340174: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.340174: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.340174: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.340174: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.340174: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.340175: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.340175: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340175: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.340175: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.340175: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.340175: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.340175: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340175: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.340175: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.340176: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.340176: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.340176: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.340176: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.340176: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.340177: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340177: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340177: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340177: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.340177: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.340177: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.340177: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.340178: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340178: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.340178: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.340178: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.340178: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.340178: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.340178: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340178: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.340178: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.340179: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340179: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340179: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info c0220000 0
 qemu-system-x86-12401 [022] .......   539.340179: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.340179: skip_emulated_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.340179: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.340179: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12401 [022] .......   539.340179: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12401 [022] .......   539.340180: kvm_pio: pio_write at 0xc022 size 1 count 1 val 0x4 
 qemu-system-x86-12401 [022] .......   539.340180: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12401 [022] .......   539.340180: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.340180: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.340180: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.340180: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.340180: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.340181: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340181: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340181: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340181: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340181: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.340181: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.340181: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.340181: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.340181: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.340182: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.340182: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.340182: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.340182: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.340182: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.340182: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.340182: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.340182: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.340183: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.340183: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.340183: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.340183: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.340183: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.340183: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.340183: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.340183: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.340183: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.340184: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.340184: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.340184: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.340184: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.340184: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.340184: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.340184: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.340184: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.340185: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.340185: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.340185: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.340185: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.340185: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.340185: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.340185: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.340185: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.340185: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.340186: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.340186: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.340186: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.340186: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.340186: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.340186: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.340186: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.340186: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.340187: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.340187: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.340187: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.340187: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.340187: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.340187: user_enter: 
 qemu-system-x86-12401 [022] d......   539.340187: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.340187: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.340187: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.340187: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.340188: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.340188: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.340188: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.340188: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.340188: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.340188: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.340188: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.340188: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.340188: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.340189: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.340189: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.340189: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.340189: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.340189: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.340189: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.340190: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.340190: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.340190: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.340190: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.340190: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.340190: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.340190: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.340190: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.340190: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.340191: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.340191: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.340191: user_exit: 
 qemu-system-x86-12401 [022] .......   539.340191: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.340191: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.340191: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.340191: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.340191: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.340191: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.340192: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.340192: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.340192: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.340192: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.340192: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.340192: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.340192: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.340192: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.340192: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.340192: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.340193: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.340193: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.340193: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.340193: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.340193: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.340193: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.340193: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.340194: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.340194: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340194: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340194: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.340194: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.340194: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.340194: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.340194: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.340194: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.340195: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.340195: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.340195: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.340195: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.340195: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.340195: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.340195: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.340195: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.340195: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.340196: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.340196: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340196: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340196: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340196: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.340196: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340196: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.340196: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340197: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.340197: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.340197: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.340197: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.340197: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.340197: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.340197: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.340197: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.340197: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.340198: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.340198: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.340198: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.340198: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.340198: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.340198: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.340198: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.340199: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340199: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.340199: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340199: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340199: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.340199: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.340199: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.340199: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.340199: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.340200: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.340200: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.340200: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.340200: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.340200: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340200: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.340200: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.340200: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.340200: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.340201: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340201: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.340201: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.340201: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.340201: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.340201: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.340201: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.340201: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.340480: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340481: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340481: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340481: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.340481: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.340481: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.340481: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.340481: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340482: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.340482: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.340482: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.340482: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.340482: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.340482: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340482: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.340482: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.340483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340483: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340483: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a3c90 info 0 0
 qemu-system-x86-12401 [022] .......   539.340483: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.340483: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.340484: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.340484: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.340484: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.340484: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.340484: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.340484: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340484: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.340485: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340485: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.340485: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.340485: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.340485: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.340485: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.340486: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.340486: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.340486: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.340486: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340486: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340486: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.340486: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.340487: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.340487: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340487: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.340487: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340487: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340487: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.340488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.340488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.340488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.340488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.340488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.340488: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340488: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340489: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.340489: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.340489: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340489: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.340489: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340489: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.340489: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.340490: kvm_wait_lapic_expire: vcpu 0: delta 21048 (late)
 qemu-system-x86-12401 [022] d...1..   539.340490: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340490: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.340490: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.340490: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.340490: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.340490: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.340490: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.340491: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.340491: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.340491: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.340491: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340491: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.340491: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.340491: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.340491: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.340492: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340492: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.340492: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.340492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.340492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.340492: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.340497: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340497: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340497: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340497: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.340497: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.340498: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.340498: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.340498: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340498: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.340498: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.340498: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.340498: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.340498: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.340499: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340499: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.340499: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.340499: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340499: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340499: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.340499: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.340500: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.340500: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.340500: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.340500: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.340500: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.340500: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.340500: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.340501: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.340501: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.340501: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.340501: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.340501: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.340501: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.340501: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.340502: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.340502: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.340502: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.340502: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.340502: kvm_msr: msr_write 6e0 = 0x16a7c34cd8
 qemu-system-x86-12401 [022] .......   539.340502: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.340502: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.340503: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340503: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.340503: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340503: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340503: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.340503: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.340503: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.340503: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.340503: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340504: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.340504: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340504: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340504: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.340504: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.340504: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.340504: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.340504: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.340505: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.340505: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.340505: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.340505: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.340505: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340505: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.340505: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.340505: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.340505: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.340506: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.340506: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.340506: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.340506: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.340506: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.340506: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.340506: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.340507: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.341481: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341481: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341481: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341481: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.341482: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.341482: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.341482: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.341482: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341482: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.341482: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.341482: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.341482: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.341483: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.341483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341483: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341483: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341483: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341484: kvm_exit: reason PREEMPTION_TIMER rip 0x7f2b61860fd2 info 0 0
 qemu-system-x86-12401 [022] .......   539.341484: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.341484: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.341484: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.341485: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.341485: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.341485: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.341485: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.341485: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341485: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.341486: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341486: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.341486: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.341486: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.341486: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.341486: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.341487: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.341487: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.341487: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.341487: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341487: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341487: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.341488: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.341488: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.341488: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341488: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.341488: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.341489: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.341489: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.341489: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341489: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.341489: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.341489: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.341489: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341489: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341489: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341490: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341490: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341490: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.341490: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341490: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.341490: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.341491: kvm_wait_lapic_expire: vcpu 0: delta 23036 (late)
 qemu-system-x86-12401 [022] d...1..   539.341491: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341491: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.341491: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.341491: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.341491: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.341491: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.341491: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.341491: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.341492: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.341492: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.341492: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341492: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.341492: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.341492: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.341492: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.341492: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341493: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.341493: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.341493: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.341493: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.341493: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.341497: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341497: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341498: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341498: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.341498: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.341498: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.341498: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.341498: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341498: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.341499: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.341499: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.341499: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.341499: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.341499: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341499: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341499: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341499: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341500: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341500: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.341500: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.341500: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.341500: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.341500: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.341501: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.341501: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.341501: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.341501: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.341501: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.341501: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.341501: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.341502: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.341502: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.341502: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.341502: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.341502: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.341502: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.341502: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.341502: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.341503: kvm_msr: msr_write 6e0 = 0x16a7e4ca7c
 qemu-system-x86-12401 [022] .......   539.341503: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.341503: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.341503: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341503: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.341503: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341504: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341504: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.341504: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341504: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341504: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341504: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341504: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.341504: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341504: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341505: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.341505: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.341505: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.341505: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.341505: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.341505: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.341505: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.341505: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.341505: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.341506: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341506: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.341506: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.341506: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.341506: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.341506: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341506: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.341506: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.341506: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.341507: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.341507: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.341507: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.341507: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.341689: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341690: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341690: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341690: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.341690: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.341690: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.341690: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.341691: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341691: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.341691: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.341691: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.341691: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.341691: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.341691: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341691: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341692: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341692: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341692: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341692: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info 1f70008 0
 qemu-system-x86-12401 [022] .......   539.341693: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.341693: x86_emulate_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.341693: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.341693: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.341693: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12401 [022] .......   539.341693: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.341693: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.341694: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.341694: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.341694: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.341694: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.341694: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.341694: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.341695: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.341695: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12401 [022] .......   539.341695: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.341695: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12401 [022] .......   539.341695: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.341695: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.341695: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.341696: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.341696: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.341696: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.341696: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.341696: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.341696: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.341696: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.341697: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.341697: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.341697: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.341697: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12401 [022] .......   539.341697: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12401 [022] .......   539.341697: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.341698: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.341698: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.341698: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.341698: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.341698: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.341698: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.341698: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.341699: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.341699: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.341699: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12401 [022] .......   539.341699: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.341700: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.341700: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12401 [022] .......   539.341700: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12401 [022] .......   539.341700: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12401 [022] .......   539.341700: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12401 [022] .......   539.341700: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.341701: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.341701: emulator_read_gpr <-em_in
 qemu-system-x86-12401 [022] .......   539.341701: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.341701: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12401 [022] .......   539.341701: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.341701: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12401 [022] .......   539.341702: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.341702: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.341702: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341702: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341702: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341702: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341703: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.341703: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.341703: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.341703: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.341703: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.341703: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.341703: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.341703: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.341704: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.341704: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.341704: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.341704: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.341704: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.341704: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.341704: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.341705: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.341705: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341705: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341705: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341705: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341705: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341706: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341706: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.341706: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.341706: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341706: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.341706: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.341706: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.341707: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.341707: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.341707: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.341707: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.341707: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.341707: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.341708: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.341708: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.341708: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.341708: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.341708: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.341708: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.341708: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.341708: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.341709: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.341709: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.341709: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.341709: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.341709: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.341710: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.341710: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.341710: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.341710: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.341710: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.341710: user_enter: 
 qemu-system-x86-12401 [022] d......   539.341710: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.341711: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.341711: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.341711: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.341711: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.341711: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.341711: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.341711: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.341711: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.341711: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.341712: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.341712: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.341712: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.341715: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.341715: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.341715: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.341715: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.341715: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.341715: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.341715: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.341715: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.341716: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.341716: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.341716: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.341716: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.341716: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.341716: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.341716: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.341716: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.341716: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.341717: user_exit: 
 qemu-system-x86-12401 [022] .......   539.341717: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.341717: sys_ioctl(fd: c, cmd: ffffffffc008ae67, arg: 7f46077e5750)
 qemu-system-x86-12401 [022] .......   539.341717: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.341717: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.341717: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.341718: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.341718: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.341718: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.341718: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.341718: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.341718: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.341718: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.341719: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.341719: kvm_vm_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.341719: kvm_vm_ioctl_irq_line <-kvm_vm_ioctl
 qemu-system-x86-12401 [022] .......   539.341719: kvm_set_irq <-kvm_vm_ioctl_irq_line
 qemu-system-x86-12401 [022] .......   539.341720: kvm_set_irq: gsi 14 level 0 source 0
 qemu-system-x86-12401 [022] .......   539.341720: preempt_count_add <-kvm_set_irq
 qemu-system-x86-12401 [022] ....1..   539.341720: __srcu_read_lock <-kvm_set_irq
 qemu-system-x86-12401 [022] ....1..   539.341720: preempt_count_sub <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.341720: kvm_irq_map_gsi <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.341720: __srcu_read_unlock <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.341721: kvm_set_pic_irq <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.341721: kvm_pic_set_irq <-kvm_set_pic_irq
 qemu-system-x86-12401 [022] .......   539.341721: rt_spin_lock <-kvm_pic_set_irq
 qemu-system-x86-12401 [022] .......   539.341721: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.341721: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.341721: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.341721: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.341721: pic_update_irq <-kvm_pic_set_irq
 qemu-system-x86-12401 [022] .....11   539.341722: pic_get_irq <-pic_update_irq
 qemu-system-x86-12401 [022] .....11   539.341722: pic_get_irq <-pic_update_irq
 qemu-system-x86-12401 [022] .....11   539.341722: kvm_pic_set_irq: chip 1 pin 6 (edge|masked)
 qemu-system-x86-12401 [022] .....11   539.341722: pic_unlock <-kvm_pic_set_irq
 qemu-system-x86-12401 [022] .....11   539.341722: rt_spin_unlock <-pic_unlock
 qemu-system-x86-12401 [022] .....11   539.341722: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.341722: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.341722: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.341723: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.341723: kvm_apic_accept_pic_intr <-pic_unlock
 qemu-system-x86-12401 [022] .......   539.341723: kvm_apic_accept_pic_intr <-pic_unlock
 qemu-system-x86-12401 [022] .......   539.341723: kvm_set_ioapic_irq <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.341723: kvm_ioapic_set_irq <-kvm_set_ioapic_irq
 qemu-system-x86-12401 [022] .......   539.341723: rt_spin_lock <-kvm_ioapic_set_irq
 qemu-system-x86-12401 [022] .......   539.341723: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.341723: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.341724: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.341724: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.341724: ioapic_set_irq <-kvm_ioapic_set_irq
 qemu-system-x86-12401 [022] .....11   539.341724: kvm_ioapic_set_irq: pin 14 dst 1 vec=62 (LowPrio|logical|edge)
 qemu-system-x86-12401 [022] .....11   539.341724: rt_spin_unlock <-kvm_ioapic_set_irq
 qemu-system-x86-12401 [022] .....11   539.341724: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.341724: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.341724: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.341725: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.341725: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.341725: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.341725: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.341725: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.341725: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.341725: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.341725: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.341726: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.341726: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.341726: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.341726: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.341726: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.341726: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.341726: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.341726: user_enter: 
 qemu-system-x86-12401 [022] d......   539.341727: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.341727: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.341727: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.341727: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.341727: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.341727: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.341727: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.341727: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.341727: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.341727: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.341728: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.341728: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.341728: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.341729: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.341729: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.341729: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.341729: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.341729: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.341729: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.341729: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.341729: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.341730: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.341730: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.341730: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.341730: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.341730: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.341730: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.341730: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.341730: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.341731: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.341731: user_exit: 
 qemu-system-x86-12401 [022] .......   539.341731: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.341731: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.341731: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.341731: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.341731: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.341731: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.341731: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.341732: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.341732: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.341732: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.341732: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.341732: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.341732: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.341732: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.341732: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.341732: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.341733: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.341733: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.341733: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.341733: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.341733: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.341733: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.341733: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.341734: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.341734: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341734: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341734: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.341734: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.341734: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.341734: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.341735: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.341735: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.341735: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.341735: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.341735: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.341735: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.341735: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.341735: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.341735: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.341736: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.341736: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341736: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.341736: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.341736: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.341736: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.341736: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.341737: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.341737: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.341737: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.341737: kvm_pio: pio_read at 0x1f7 size 1 count 1 val 0x50 
 qemu-system-x86-12401 [022] .......   539.341737: writeback <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.341737: write_register_operand <-writeback
 qemu-system-x86-12401 [022] .......   539.341738: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.341738: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.341738: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.341738: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.341738: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.341738: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.341739: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12401 [022] .......   539.341739: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12401 [022] .......   539.341739: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.341739: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341739: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341739: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341739: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341740: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341740: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.341740: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341740: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.341740: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341740: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341740: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341741: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341741: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341741: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341741: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341741: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341741: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341741: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341741: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341742: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.341742: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341742: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341742: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.341742: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.341742: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.341743: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341743: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.341743: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341743: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341743: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.341743: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.341743: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.341744: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.341744: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.341744: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.341744: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.341744: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.341744: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.341744: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341744: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.341744: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.341745: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.341745: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.341745: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341745: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.341745: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.341745: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.341745: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.341746: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.341746: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.341746: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.341747: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341747: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341747: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341747: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.341747: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.341747: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.341747: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.341747: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341748: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.341748: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.341748: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.341748: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.341748: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.341748: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341748: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341748: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341749: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341749: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341749: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info 1f60000 0
 qemu-system-x86-12401 [022] .......   539.341749: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.341749: skip_emulated_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.341749: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.341750: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12401 [022] .......   539.341750: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12401 [022] .......   539.341750: kvm_pio: pio_write at 0x1f6 size 1 count 1 val 0xa0 
 qemu-system-x86-12401 [022] .......   539.341750: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12401 [022] .......   539.341750: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.341750: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.341750: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.341751: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.341751: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.341751: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341751: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341751: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341751: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341751: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.341751: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.341752: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.341752: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.341752: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.341752: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.341752: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.341752: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.341752: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.341752: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.341752: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.341753: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.341753: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.341753: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.341753: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.341753: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.341753: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341753: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341753: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341753: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341754: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341754: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341754: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.341754: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.341754: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341754: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.341754: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.341755: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.341755: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.341755: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.341755: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.341755: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.341755: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.341755: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.341755: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.341755: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.341756: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.341756: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.341756: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.341756: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.341756: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.341756: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.341756: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.341756: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.341756: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.341757: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.341757: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.341757: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.341757: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.341757: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.341757: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.341757: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.341758: user_enter: 
 qemu-system-x86-12401 [022] d......   539.341758: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.341758: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.341758: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.341758: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.341758: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.341758: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.341758: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.341758: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.341758: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.341759: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.341759: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.341759: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.341759: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.341760: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.341760: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.341760: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.341760: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.341760: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.341760: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.341760: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.341761: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.341761: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.341761: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.341761: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.341761: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.341761: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.341761: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.341761: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.341761: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.341762: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.341762: user_exit: 
 qemu-system-x86-12401 [022] .......   539.341762: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.341762: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.341762: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.341762: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.341762: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.341762: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.341763: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.341763: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.341763: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.341763: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.341763: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.341763: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.341763: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.341763: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.341763: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.341764: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.341764: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.341764: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.341764: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.341764: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.341764: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.341764: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.341765: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.341765: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.341765: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341765: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341765: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.341765: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.341765: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.341765: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.341765: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.341766: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.341766: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.341766: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.341766: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.341766: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.341766: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.341766: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.341766: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.341766: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.341767: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341767: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341767: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341767: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341767: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341767: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.341767: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341767: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.341768: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341768: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341768: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341768: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341768: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341768: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341768: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341768: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341769: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341769: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341769: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341769: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.341769: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341769: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341769: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.341769: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.341770: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.341770: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341770: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.341770: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341770: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341770: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.341770: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.341770: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.341771: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.341771: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.341771: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.341771: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.341771: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.341771: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.341771: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341771: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.341771: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.341772: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.341772: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.341772: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341772: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.341772: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.341772: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.341772: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.341772: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.341773: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.341773: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.341773: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341773: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341774: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341774: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.341774: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.341774: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.341774: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.341774: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341774: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.341774: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.341775: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.341775: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.341775: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.341775: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341775: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341775: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341775: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341775: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341775: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info 3f60008 0
 qemu-system-x86-12401 [022] .......   539.341776: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.341776: x86_emulate_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.341776: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.341776: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.341776: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12401 [022] .......   539.341776: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.341776: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.341776: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.341777: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.341777: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.341777: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.341777: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.341777: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.341777: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.341777: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12401 [022] .......   539.341777: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.341777: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12401 [022] .......   539.341778: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.341778: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.341778: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.341778: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.341778: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.341778: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.341778: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.341779: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.341779: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.341779: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.341779: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.341779: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.341779: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.341779: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12401 [022] .......   539.341779: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12401 [022] .......   539.341780: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.341780: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.341780: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.341780: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.341780: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.341780: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.341780: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.341780: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.341781: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.341781: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.341781: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12401 [022] .......   539.341781: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.341781: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.341781: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12401 [022] .......   539.341781: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12401 [022] .......   539.341782: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12401 [022] .......   539.341782: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12401 [022] .......   539.341782: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.341782: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.341782: emulator_read_gpr <-em_in
 qemu-system-x86-12401 [022] .......   539.341782: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.341782: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12401 [022] .......   539.341782: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.341782: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12401 [022] .......   539.341783: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.341783: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.341783: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341783: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341783: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341783: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341783: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.341783: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.341784: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.341784: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.341784: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.341784: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.341784: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.341784: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.341784: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.341784: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.341784: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.341784: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.341785: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.341785: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.341785: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.341785: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.341785: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341785: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341785: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341785: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341785: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341786: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341786: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.341786: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.341786: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341786: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.341786: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.341786: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.341787: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.341787: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.341787: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.341787: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.341787: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.341787: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.341787: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.341787: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.341787: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.341788: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.341788: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.341788: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.341788: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.341788: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.341788: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.341788: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.341788: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.341788: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.341789: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.341789: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.341789: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.341789: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.341789: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.341789: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.341789: user_enter: 
 qemu-system-x86-12401 [022] d......   539.341789: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.341790: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.341790: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.341790: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.341790: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.341790: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.341790: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.341790: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.341790: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.341790: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.341791: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.341791: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.341791: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.341791: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.341792: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.341792: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.341792: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.341792: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.341792: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.341792: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.341792: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.341792: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.341793: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.341793: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.341793: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.341793: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.341793: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.341793: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.341793: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.341793: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.341793: user_exit: 
 qemu-system-x86-12401 [022] .......   539.341794: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.341794: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.341794: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.341794: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.341794: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.341794: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.341794: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.341794: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.341794: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.341795: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.341795: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.341795: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.341795: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.341795: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.341795: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.341795: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.341795: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.341795: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.341796: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.341796: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.341796: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.341796: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.341796: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.341796: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.341796: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341796: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341796: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.341797: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.341797: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.341797: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.341797: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.341797: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.341797: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.341797: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.341797: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.341797: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.341798: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.341798: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.341798: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.341798: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.341798: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341798: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.341798: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.341798: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.341798: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.341799: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.341799: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.341799: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.341799: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.341799: kvm_pio: pio_read at 0x3f6 size 1 count 1 val 0x50 
 qemu-system-x86-12401 [022] .......   539.341799: writeback <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.341799: write_register_operand <-writeback
 qemu-system-x86-12401 [022] .......   539.341799: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.341799: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.341800: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.341800: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.341800: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.341800: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.341800: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12401 [022] .......   539.341800: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12401 [022] .......   539.341800: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.341800: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341800: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341801: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341801: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341801: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341801: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.341801: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341801: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.341801: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341802: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341802: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341802: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341802: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341802: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341802: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341802: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341802: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341803: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341803: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341803: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.341803: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341803: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341803: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.341803: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.341803: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.341804: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341804: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.341804: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341804: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341804: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.341804: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.341804: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.341804: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.341804: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.341805: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.341805: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.341805: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.341805: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.341805: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341805: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.341805: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.341805: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.341805: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.341806: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341806: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.341806: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.341806: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.341806: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.341806: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.341806: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.341807: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.341818: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341818: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341818: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341818: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.341819: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.341819: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.341819: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.341819: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341819: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.341819: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.341819: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.341819: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.341820: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.341820: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341820: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341820: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341820: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341820: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341820: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info 1f70008 0
 qemu-system-x86-12401 [022] .......   539.341821: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.341821: x86_emulate_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.341821: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.341821: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.341821: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12401 [022] .......   539.341821: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.341821: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.341821: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.341821: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.341822: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.341822: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.341822: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.341822: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.341822: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.341822: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12401 [022] .......   539.341822: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.341822: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12401 [022] .......   539.341822: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.341823: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.341823: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.341823: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.341823: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.341823: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.341823: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.341823: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.341823: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.341824: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.341824: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.341824: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.341824: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.341824: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12401 [022] .......   539.341824: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12401 [022] .......   539.341824: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.341824: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.341824: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.341825: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.341825: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.341825: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.341825: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.341825: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.341825: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.341825: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.341825: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12401 [022] .......   539.341826: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.341826: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.341826: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12401 [022] .......   539.341826: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12401 [022] .......   539.341826: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12401 [022] .......   539.341826: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12401 [022] .......   539.341826: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.341826: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.341826: emulator_read_gpr <-em_in
 qemu-system-x86-12401 [022] .......   539.341827: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.341827: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12401 [022] .......   539.341827: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.341827: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12401 [022] .......   539.341827: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.341827: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.341827: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341827: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341828: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341828: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341828: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.341828: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.341828: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.341828: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.341828: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.341828: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.341828: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.341828: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.341829: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.341829: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.341829: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.341829: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.341829: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.341829: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.341829: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.341829: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.341829: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341830: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341830: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341830: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341830: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341830: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341830: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.341831: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.341831: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341831: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.341831: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.341831: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.341831: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.341831: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.341831: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.341832: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.341832: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.341832: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.341832: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.341832: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.341832: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.341832: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.341832: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.341832: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.341833: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.341833: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.341833: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.341833: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.341833: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.341833: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.341833: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.341833: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.341834: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.341834: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.341834: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.341834: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.341834: user_enter: 
 qemu-system-x86-12401 [022] d......   539.341834: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.341834: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.341834: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.341834: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.341835: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.341835: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.341835: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.341835: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.341835: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.341835: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.341835: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.341835: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.341835: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.341836: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.341836: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.341836: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.341836: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.341837: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.341837: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.341837: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.341837: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.341837: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.341837: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.341837: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.341837: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.341838: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.341838: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.341838: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.341838: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.341838: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.341838: user_exit: 
 qemu-system-x86-12401 [022] .......   539.341838: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.341838: sys_ioctl(fd: c, cmd: ffffffffc008ae67, arg: 7f46077e5750)
 qemu-system-x86-12401 [022] .......   539.341838: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.341839: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.341839: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.341839: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.341839: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.341839: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.341839: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.341839: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.341839: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.341839: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.341840: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.341840: kvm_vm_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.341840: kvm_vm_ioctl_irq_line <-kvm_vm_ioctl
 qemu-system-x86-12401 [022] .......   539.341840: kvm_set_irq <-kvm_vm_ioctl_irq_line
 qemu-system-x86-12401 [022] .......   539.341840: kvm_set_irq: gsi 14 level 0 source 0
 qemu-system-x86-12401 [022] .......   539.341840: preempt_count_add <-kvm_set_irq
 qemu-system-x86-12401 [022] ....1..   539.341840: __srcu_read_lock <-kvm_set_irq
 qemu-system-x86-12401 [022] ....1..   539.341840: preempt_count_sub <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.341841: kvm_irq_map_gsi <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.341841: __srcu_read_unlock <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.341841: kvm_set_pic_irq <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.341841: kvm_pic_set_irq <-kvm_set_pic_irq
 qemu-system-x86-12401 [022] .......   539.341841: rt_spin_lock <-kvm_pic_set_irq
 qemu-system-x86-12401 [022] .......   539.341841: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.341841: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.341841: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.341841: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.341842: pic_update_irq <-kvm_pic_set_irq
 qemu-system-x86-12401 [022] .....11   539.341842: pic_get_irq <-pic_update_irq
 qemu-system-x86-12401 [022] .....11   539.341842: pic_get_irq <-pic_update_irq
 qemu-system-x86-12401 [022] .....11   539.341842: kvm_pic_set_irq: chip 1 pin 6 (edge|masked)
 qemu-system-x86-12401 [022] .....11   539.341842: pic_unlock <-kvm_pic_set_irq
 qemu-system-x86-12401 [022] .....11   539.341842: rt_spin_unlock <-pic_unlock
 qemu-system-x86-12401 [022] .....11   539.341842: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.341842: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.341842: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.341843: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.341843: kvm_apic_accept_pic_intr <-pic_unlock
 qemu-system-x86-12401 [022] .......   539.341843: kvm_apic_accept_pic_intr <-pic_unlock
 qemu-system-x86-12401 [022] .......   539.341843: kvm_set_ioapic_irq <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.341843: kvm_ioapic_set_irq <-kvm_set_ioapic_irq
 qemu-system-x86-12401 [022] .......   539.341843: rt_spin_lock <-kvm_ioapic_set_irq
 qemu-system-x86-12401 [022] .......   539.341843: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.341843: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.341843: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.341844: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.341844: ioapic_set_irq <-kvm_ioapic_set_irq
 qemu-system-x86-12401 [022] .....11   539.341844: kvm_ioapic_set_irq: pin 14 dst 1 vec=62 (LowPrio|logical|edge)
 qemu-system-x86-12401 [022] .....11   539.341844: rt_spin_unlock <-kvm_ioapic_set_irq
 qemu-system-x86-12401 [022] .....11   539.341844: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.341844: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.341844: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.341845: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.341845: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.341845: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.341845: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.341845: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.341845: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.341845: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.341845: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.341845: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.341846: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.341846: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.341846: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.341846: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.341846: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.341846: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.341846: user_enter: 
 qemu-system-x86-12401 [022] d......   539.341846: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.341847: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.341847: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.341847: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.341847: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.341847: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.341847: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.341847: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.341847: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.341847: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.341847: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.341848: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.341848: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.341848: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.341848: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.341848: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.341848: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.341848: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.341849: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.341849: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.341849: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.341849: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.341849: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.341849: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.341849: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.341849: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.341849: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.341850: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.341850: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.341850: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.341850: user_exit: 
 qemu-system-x86-12401 [022] .......   539.341850: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.341850: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.341850: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.341850: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.341850: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.341851: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.341851: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.341851: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.341851: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.341851: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.341851: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.341851: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.341851: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.341851: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.341852: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.341852: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.341852: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.341852: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.341852: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.341852: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.341852: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.341852: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.341852: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.341852: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.341853: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341853: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341853: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.341853: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.341853: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.341853: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.341853: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.341853: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.341853: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.341854: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.341854: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.341854: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.341854: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.341854: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.341854: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.341854: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.341854: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341854: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.341855: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.341855: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.341855: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.341855: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.341855: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.341855: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.341855: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.341855: kvm_pio: pio_read at 0x1f7 size 1 count 1 val 0x50 
 qemu-system-x86-12401 [022] .......   539.341856: writeback <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.341856: write_register_operand <-writeback
 qemu-system-x86-12401 [022] .......   539.341856: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.341856: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.341856: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.341856: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.341856: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.341856: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.341856: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12401 [022] .......   539.341857: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12401 [022] .......   539.341857: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.341857: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341857: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341857: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341857: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341857: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341858: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.341858: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341858: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.341858: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341858: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341858: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341858: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341858: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341859: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341859: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341859: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341859: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341859: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341859: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341859: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.341859: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341860: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341860: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.341860: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.341860: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.341860: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341860: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.341860: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341861: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341861: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.341861: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.341861: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.341861: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.341861: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.341861: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.341861: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.341861: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.341861: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.341862: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341862: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.341862: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.341862: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.341862: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.341862: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341862: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.341862: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.341862: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.341863: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.341863: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.341863: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.341863: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.341864: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341864: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341864: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341864: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.341864: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.341864: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.341864: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.341865: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341865: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.341865: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.341865: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.341865: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.341865: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.341865: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341865: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341866: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341866: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341866: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341866: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info 1f10000 0
 qemu-system-x86-12401 [022] .......   539.341866: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.341866: skip_emulated_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.341866: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.341866: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12401 [022] .......   539.341867: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12401 [022] .......   539.341867: kvm_pio: pio_write at 0x1f1 size 1 count 1 val 0x0 
 qemu-system-x86-12401 [022] .......   539.341867: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12401 [022] .......   539.341867: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.341867: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.341867: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.341867: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.341867: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.341868: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341868: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341868: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341868: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341868: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.341868: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.341868: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.341868: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.341868: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.341869: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.341869: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.341869: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.341869: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.341869: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.341869: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.341869: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.341869: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.341869: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.341869: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.341870: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.341870: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341870: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341870: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341870: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341870: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341870: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341870: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.341871: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.341871: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341871: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.341871: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.341871: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.341871: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.341871: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.341871: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.341872: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.341872: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.341872: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.341872: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.341872: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.341872: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.341872: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.341873: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.341873: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.341873: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.341873: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.341873: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.341873: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.341873: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.341873: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.341873: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.341874: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.341874: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.341874: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.341874: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.341874: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.341874: user_enter: 
 qemu-system-x86-12401 [022] d......   539.341874: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.341874: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.341875: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.341875: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.341875: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.341875: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.341875: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.341875: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.341875: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.341875: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.341875: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.341876: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.341876: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.341876: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.341876: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.341876: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.341877: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.341877: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.341877: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.341877: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.341877: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.341877: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.341877: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.341877: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.341877: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.341878: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.341878: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.341878: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.341878: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.341878: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.341878: user_exit: 
 qemu-system-x86-12401 [022] .......   539.341878: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.341878: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.341878: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.341879: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.341879: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.341879: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.341879: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.341879: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.341879: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.341879: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.341879: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.341879: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.341879: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.341880: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.341880: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.341880: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.341880: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.341880: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.341880: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.341880: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.341880: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.341880: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.341881: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.341881: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.341881: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341881: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341881: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.341881: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.341881: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.341881: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.341881: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.341882: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.341882: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.341882: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.341882: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.341882: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.341882: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.341882: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.341882: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.341882: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.341883: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341883: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341883: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341883: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341883: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341883: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.341883: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341883: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.341884: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341884: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341884: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341884: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341884: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341884: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341884: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341884: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341885: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341885: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341885: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341885: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.341885: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341885: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341885: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.341886: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.341886: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.341886: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341886: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.341886: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341886: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341886: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.341887: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.341887: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.341887: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.341887: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.341887: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.341887: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.341887: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.341887: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.341887: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341887: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.341888: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.341888: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.341888: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.341888: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341888: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.341888: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.341888: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.341888: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.341889: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.341889: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.341889: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.341889: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341889: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341890: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341890: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.341890: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.341890: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.341890: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.341890: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341890: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.341890: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.341891: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.341891: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.341891: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.341891: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341891: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341891: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341891: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341891: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341892: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info 1f20000 0
 qemu-system-x86-12401 [022] .......   539.341892: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.341892: skip_emulated_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.341892: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.341892: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12401 [022] .......   539.341892: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12401 [022] .......   539.341892: kvm_pio: pio_write at 0x1f2 size 1 count 1 val 0x2 
 qemu-system-x86-12401 [022] .......   539.341892: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12401 [022] .......   539.341893: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.341893: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.341893: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.341893: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.341893: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.341893: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341893: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341893: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341893: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341894: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.341894: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.341894: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.341894: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.341894: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.341894: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.341894: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.341894: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.341894: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.341894: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.341895: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.341895: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.341895: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.341895: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.341895: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.341895: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.341895: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341895: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341895: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341896: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341896: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341896: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341896: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.341896: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.341896: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341896: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.341897: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.341897: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.341897: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.341897: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.341897: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.341897: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.341897: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.341897: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.341897: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.341898: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.341898: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.341898: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.341898: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.341898: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.341898: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.341898: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.341898: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.341898: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.341899: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.341899: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.341899: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.341899: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.341899: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.341899: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.341900: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.341900: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.341900: user_enter: 
 qemu-system-x86-12401 [022] d......   539.341900: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.341900: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.341900: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.341900: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.341900: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.341900: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.341901: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.341901: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.341901: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.341901: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.341901: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.341901: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.341901: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.341902: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.341902: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.341902: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.341902: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.341902: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.341902: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.341902: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.341902: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.341903: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.341903: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.341903: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.341903: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.341903: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.341903: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.341903: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.341903: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.341903: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.341904: user_exit: 
 qemu-system-x86-12401 [022] .......   539.341904: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.341904: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.341904: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.341904: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.341904: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.341904: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.341904: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.341904: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.341905: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.341905: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.341905: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.341905: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.341905: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.341905: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.341905: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.341905: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.341905: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.341905: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.341906: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.341906: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.341906: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.341906: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.341906: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.341906: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.341906: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341906: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341906: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.341907: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.341907: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.341907: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.341907: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.341907: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.341907: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.341907: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.341907: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.341907: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.341908: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.341908: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.341908: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.341908: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.341908: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341908: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341908: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341908: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341909: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341909: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.341909: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341909: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.341909: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341909: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341909: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341909: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341909: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341910: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341910: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341910: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341910: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341910: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341910: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341910: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.341911: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341911: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341911: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.341911: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.341911: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.341911: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341911: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.341911: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341912: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341912: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.341912: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.341912: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.341912: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.341912: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.341912: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.341912: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.341912: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.341913: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.341913: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341913: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.341913: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.341913: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.341913: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.341913: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341913: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.341914: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.341914: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.341914: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.341914: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.341914: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.341914: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.341915: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341915: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341915: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341915: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.341915: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.341915: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.341915: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.341916: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341916: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.341916: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.341916: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.341916: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.341916: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.341916: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341916: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341917: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341917: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341917: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341917: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info 1f30000 0
 qemu-system-x86-12401 [022] .......   539.341917: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.341917: skip_emulated_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.341917: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.341917: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12401 [022] .......   539.341918: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12401 [022] .......   539.341918: kvm_pio: pio_write at 0x1f3 size 1 count 1 val 0x0 
 qemu-system-x86-12401 [022] .......   539.341918: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12401 [022] .......   539.341918: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.341918: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.341918: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.341918: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.341918: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.341918: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341919: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341919: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341919: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341919: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.341919: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.341919: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.341919: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.341919: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.341919: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.341920: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.341920: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.341920: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.341920: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.341920: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.341920: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.341920: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.341920: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.341920: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.341921: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.341921: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341921: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341921: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341921: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341921: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341921: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341921: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.341922: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.341922: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341922: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.341922: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.341922: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.341922: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.341922: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.341922: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.341922: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.341923: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.341923: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.341923: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.341923: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.341923: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.341923: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.341923: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.341923: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.341923: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.341924: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.341924: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.341924: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.341924: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.341924: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.341924: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.341924: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.341925: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.341925: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.341925: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.341925: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.341925: user_enter: 
 qemu-system-x86-12401 [022] d......   539.341925: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.341925: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.341925: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.341925: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.341926: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.341926: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.341926: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.341926: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.341926: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.341926: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.341926: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.341926: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.341926: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.341927: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.341927: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.341927: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.341927: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.341927: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.341928: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.341928: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.341928: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.341928: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.341928: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.341928: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.341928: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.341928: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.341928: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.341929: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.341929: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.341929: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.341929: user_exit: 
 qemu-system-x86-12401 [022] .......   539.341929: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.341929: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.341929: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.341929: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.341929: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.341930: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.341930: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.341930: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.341930: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.341930: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.341930: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.341930: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.341930: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.341930: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.341931: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.341931: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.341931: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.341931: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.341931: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.341931: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.341931: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.341931: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.341931: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.341932: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.341932: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341932: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341932: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.341932: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.341932: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.341932: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.341932: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.341932: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.341932: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.341933: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.341933: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.341933: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.341933: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.341933: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.341933: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.341933: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.341933: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341933: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341934: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341934: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341934: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341934: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.341934: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341934: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.341934: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341934: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341935: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341935: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341935: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341935: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341935: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341935: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341935: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341935: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341936: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341936: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.341936: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341936: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341936: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.341936: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.341936: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.341936: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341937: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.341937: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341937: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341937: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.341937: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.341937: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.341937: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.341937: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.341937: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.341938: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.341938: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.341938: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.341938: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341938: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.341938: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.341938: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.341938: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.341939: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341939: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.341939: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.341939: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.341939: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.341939: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.341939: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.341939: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.341940: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341940: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341940: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341940: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.341941: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.341941: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.341941: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.341941: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341941: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.341941: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.341941: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.341941: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.341941: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.341942: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341942: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341942: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341942: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341942: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341942: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info 1f40000 0
 qemu-system-x86-12401 [022] .......   539.341942: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.341942: skip_emulated_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.341943: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.341943: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12401 [022] .......   539.341943: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12401 [022] .......   539.341943: kvm_pio: pio_write at 0x1f4 size 1 count 1 val 0x0 
 qemu-system-x86-12401 [022] .......   539.341943: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12401 [022] .......   539.341943: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.341943: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.341943: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.341943: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.341944: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.341944: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341944: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341944: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341944: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341944: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.341944: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.341944: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.341944: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.341945: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.341945: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.341945: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.341945: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.341945: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.341945: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.341945: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.341945: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.341945: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.341946: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.341946: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.341946: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.341946: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341946: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341946: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341946: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341946: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341946: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341947: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.341947: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.341947: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341947: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.341947: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.341947: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.341947: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.341947: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.341948: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.341948: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.341948: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.341948: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.341948: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.341948: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.341948: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.341948: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.341948: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.341949: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.341949: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.341949: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.341949: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.341949: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.341949: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.341949: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.341949: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.341950: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.341950: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.341950: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.341950: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.341950: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.341950: user_enter: 
 qemu-system-x86-12401 [022] d......   539.341950: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.341950: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.341950: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.341951: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.341951: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.341951: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.341951: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.341951: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.341951: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.341951: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.341951: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.341951: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.341952: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.341952: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.341952: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.341952: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.341952: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.341952: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.341953: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.341953: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.341953: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.341953: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.341953: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.341953: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.341953: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.341953: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.341953: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.341954: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.341954: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.341954: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.341954: user_exit: 
 qemu-system-x86-12401 [022] .......   539.341954: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.341954: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.341954: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.341955: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.341955: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.341955: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.341955: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.341955: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.341955: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.341955: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.341955: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.341955: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.341955: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.341956: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.341956: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.341956: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.341956: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.341956: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.341956: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.341956: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.341956: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.341956: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.341957: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.341957: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.341957: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341957: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341957: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.341957: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.341957: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.341957: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.341957: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.341957: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.341958: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.341958: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.341958: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.341958: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.341958: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.341958: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.341958: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.341958: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.341958: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341959: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341959: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341959: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341959: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341959: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.341959: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341959: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.341959: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341960: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341960: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341960: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341960: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341960: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341960: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341960: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341960: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341961: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341961: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341961: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.341961: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341961: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341961: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.341961: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.341961: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.341962: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341962: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.341962: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341962: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341962: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.341962: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.341962: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.341962: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.341963: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.341963: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.341963: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.341963: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.341963: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.341963: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341963: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.341963: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.341963: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.341963: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.341964: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341964: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.341964: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.341964: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.341964: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.341964: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.341964: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.341964: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.341965: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341965: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341965: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341965: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.341966: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.341966: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.341966: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.341966: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341966: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.341966: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.341966: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.341966: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.341967: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.341967: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341967: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341967: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341967: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341967: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341967: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info 1f50000 0
 qemu-system-x86-12401 [022] .......   539.341968: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.341968: skip_emulated_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.341968: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.341968: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12401 [022] .......   539.341968: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12401 [022] .......   539.341968: kvm_pio: pio_write at 0x1f5 size 1 count 1 val 0x0 
 qemu-system-x86-12401 [022] .......   539.341968: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12401 [022] .......   539.341968: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.341969: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.341969: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.341969: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.341969: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.341969: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341969: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341969: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341969: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341969: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.341970: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.341970: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.341970: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.341970: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.341970: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.341970: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.341970: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.341970: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.341970: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.341970: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.341971: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.341971: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.341971: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.341971: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.341971: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.341971: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341971: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341971: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341971: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341972: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341972: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341972: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.341972: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.341972: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341972: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.341972: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.341973: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.341973: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.341973: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.341973: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.341973: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.341973: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.341973: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.341973: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.341973: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.341974: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.341974: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.341974: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.341974: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.341974: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.341974: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.341974: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.341974: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.341974: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.341975: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.341975: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.341975: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.341975: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.341975: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.341975: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.341975: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.341975: user_enter: 
 qemu-system-x86-12401 [022] d......   539.341976: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.341976: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.341976: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.341976: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.341976: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.341976: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.341976: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.341976: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.341976: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.341976: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.341977: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.341977: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.341977: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.341977: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.341977: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.341978: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.341978: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.341978: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.341978: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.341978: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.341978: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.341978: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.341978: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.341978: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.341978: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.341979: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.341979: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.341979: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.341979: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.341979: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.341979: user_exit: 
 qemu-system-x86-12401 [022] .......   539.341979: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.341979: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.341979: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.341980: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.341980: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.341980: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.341980: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.341980: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.341980: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.341980: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.341980: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.341980: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.341981: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.341981: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.341981: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.341981: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.341981: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.341981: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.341981: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.341981: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.341982: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.341982: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.341982: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.341982: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.341982: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341982: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341982: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.341982: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.341982: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.341983: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.341983: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.341983: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.341983: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.341983: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.341983: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.341983: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.341983: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.341983: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.341984: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.341984: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.341984: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341984: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341984: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341984: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341984: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341984: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.341985: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341985: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.341985: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341985: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341985: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341985: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341985: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341985: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341985: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341986: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341986: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341986: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341986: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341986: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.341986: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.341986: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341986: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.341987: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.341987: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.341987: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341987: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.341987: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341987: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341987: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.341987: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.341988: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.341988: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.341988: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.341988: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.341988: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.341988: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.341988: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.341988: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341988: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.341989: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.341989: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.341989: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.341989: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341989: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.341989: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.341989: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.341989: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.341989: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.341990: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.341990: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.341990: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341990: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341991: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341991: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.341991: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.341991: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.341991: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.341991: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.341991: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.341991: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.341991: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.341992: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.341992: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.341992: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341992: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341992: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.341992: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341992: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341992: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info 1f10000 0
 qemu-system-x86-12401 [022] .......   539.341993: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.341993: skip_emulated_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.341993: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.341993: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12401 [022] .......   539.341993: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12401 [022] .......   539.341993: kvm_pio: pio_write at 0x1f1 size 1 count 1 val 0x0 
 qemu-system-x86-12401 [022] .......   539.341993: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12401 [022] .......   539.341993: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.341994: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.341994: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.341994: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.341994: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.341994: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341994: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341994: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341995: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.341995: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.341995: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.341995: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.341995: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.341995: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.341995: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.341995: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.341995: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.341995: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.341996: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.341996: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.341996: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.341996: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.341996: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.341996: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.341996: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.341996: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341996: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341997: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341997: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341997: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341997: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341997: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.341997: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.341997: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.341998: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.341998: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.341998: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.341998: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.341998: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.341998: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.341998: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.341998: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.341998: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.341999: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.341999: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.341999: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.341999: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.341999: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.341999: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.341999: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.341999: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.341999: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.342000: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.342000: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.342000: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.342000: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.342000: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.342000: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.342000: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342000: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.342001: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342001: user_enter: 
 qemu-system-x86-12401 [022] d......   539.342001: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342001: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342001: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342001: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.342001: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.342001: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.342001: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.342001: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342002: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342002: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.342002: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342002: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.342002: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.342003: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.342003: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.342003: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.342003: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342003: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.342003: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342003: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342003: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.342003: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.342003: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342004: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342004: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342004: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342004: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.342004: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342004: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342004: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.342004: user_exit: 
 qemu-system-x86-12401 [022] .......   539.342004: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.342005: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.342005: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.342005: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.342005: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.342005: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.342005: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342005: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.342005: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.342005: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.342006: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.342006: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342006: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342006: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.342006: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342006: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.342006: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.342006: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342006: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342007: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342007: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342007: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342007: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.342007: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342007: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342007: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342007: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.342007: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.342007: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.342008: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.342008: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.342008: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.342008: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342008: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.342008: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.342008: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342009: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.342009: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342009: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342009: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.342009: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342009: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342009: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342009: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342010: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342010: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.342010: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342010: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.342010: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342010: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342010: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342010: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342010: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342011: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342011: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342011: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342011: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342011: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342011: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342011: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.342012: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342012: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342012: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.342012: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.342012: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.342012: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342012: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.342012: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342013: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342013: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.342013: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.342013: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342013: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342013: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.342013: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.342013: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.342013: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.342013: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.342014: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342014: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.342014: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.342014: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342014: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.342014: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342014: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342014: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342015: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.342015: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342015: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342015: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342015: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.342016: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342016: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342016: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342016: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.342016: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.342016: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.342016: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.342016: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342017: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.342017: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.342017: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342017: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342017: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.342017: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342017: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342017: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342018: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342018: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342018: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info 1f20000 0
 qemu-system-x86-12401 [022] .......   539.342018: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.342018: skip_emulated_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.342018: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.342018: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12401 [022] .......   539.342018: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12401 [022] .......   539.342019: kvm_pio: pio_write at 0x1f2 size 1 count 1 val 0x0 
 qemu-system-x86-12401 [022] .......   539.342019: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12401 [022] .......   539.342019: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.342019: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.342019: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.342019: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.342019: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.342019: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342019: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342020: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342020: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342020: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.342020: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.342020: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.342020: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.342020: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.342020: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.342020: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342020: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.342021: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.342021: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342021: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.342021: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342021: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342021: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.342021: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.342021: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342022: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342022: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342022: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342022: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342022: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342022: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342022: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.342023: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.342023: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342023: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.342023: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.342023: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.342023: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342023: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.342023: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342023: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.342024: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342024: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.342024: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.342024: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342024: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.342024: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.342024: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342024: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342024: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.342024: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.342025: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.342025: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.342025: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.342025: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.342025: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.342025: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.342025: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.342025: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342026: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.342026: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342026: user_enter: 
 qemu-system-x86-12401 [022] d......   539.342026: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342026: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342026: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342026: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.342026: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.342026: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.342027: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.342027: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342027: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342027: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.342027: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342027: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.342027: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.342028: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.342028: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.342028: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.342028: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342028: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.342028: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342028: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342028: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.342029: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.342029: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342029: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342029: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342029: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342029: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.342029: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342029: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342029: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.342030: user_exit: 
 qemu-system-x86-12401 [022] .......   539.342030: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.342030: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.342030: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.342030: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.342030: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.342030: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.342030: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342030: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.342031: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.342031: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.342031: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.342031: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342031: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342031: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.342031: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342031: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.342031: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.342031: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342032: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342032: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342032: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342032: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342032: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.342032: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342032: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342032: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342032: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.342033: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.342033: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.342033: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.342033: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.342033: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.342033: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342033: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.342033: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.342033: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342034: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.342034: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342034: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342034: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.342034: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342034: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342034: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342034: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342034: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342035: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.342035: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342035: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.342035: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342035: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342035: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342035: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342036: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342036: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342036: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342036: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342036: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342036: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342036: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342037: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.342037: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342037: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342037: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.342037: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.342037: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.342037: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342037: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.342038: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342038: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342038: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.342038: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.342038: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342038: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342038: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.342038: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.342038: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.342038: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.342039: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.342039: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342039: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.342039: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.342039: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342039: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.342039: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342039: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342040: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342040: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.342040: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342040: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342040: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342040: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.342041: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342041: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342041: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342041: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.342041: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.342041: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.342041: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.342042: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342042: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.342042: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.342042: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342042: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342042: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.342042: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342042: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342042: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342043: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342043: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342043: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info 1f30000 0
 qemu-system-x86-12401 [022] .......   539.342043: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.342043: skip_emulated_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.342043: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.342043: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12401 [022] .......   539.342044: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12401 [022] .......   539.342044: kvm_pio: pio_write at 0x1f3 size 1 count 1 val 0x18 
 qemu-system-x86-12401 [022] .......   539.342044: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12401 [022] .......   539.342044: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.342044: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.342044: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.342044: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.342044: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.342045: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342045: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342045: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342045: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342045: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.342045: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.342045: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.342045: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.342045: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.342046: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.342046: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342046: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.342046: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.342046: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342046: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.342046: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342046: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342046: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.342047: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.342047: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342047: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342047: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342047: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342047: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342047: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342047: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342048: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.342048: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.342048: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342048: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.342048: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.342048: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.342048: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342048: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.342048: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342049: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.342049: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342049: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.342049: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.342049: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342049: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.342049: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.342049: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342050: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342050: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.342050: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.342050: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.342050: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.342050: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.342050: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.342050: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.342051: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.342051: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.342051: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342051: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.342051: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342051: user_enter: 
 qemu-system-x86-12401 [022] d......   539.342051: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342051: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342052: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342052: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.342052: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.342052: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.342052: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.342052: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342052: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342052: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.342052: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342052: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.342053: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.342053: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.342053: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.342053: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.342053: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342053: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.342054: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342054: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342054: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.342054: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.342054: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342054: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342054: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342054: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342054: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.342055: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342055: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342055: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.342055: user_exit: 
 qemu-system-x86-12401 [022] .......   539.342055: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.342055: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.342055: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.342055: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.342055: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.342056: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.342056: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342056: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.342056: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.342056: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.342056: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.342056: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342056: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342056: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.342057: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342057: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.342057: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.342057: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342057: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342057: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342057: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342057: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342057: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.342058: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342058: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342058: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342058: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.342058: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.342058: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.342058: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.342058: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.342058: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.342058: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342059: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.342059: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.342059: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342059: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.342059: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342059: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342059: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.342059: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342059: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342060: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342060: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342060: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342060: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.342060: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342060: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.342060: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342060: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342061: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342061: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342061: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342061: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342061: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342061: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342061: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342061: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342062: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342062: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.342062: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342062: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342062: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.342062: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.342063: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.342063: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342063: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.342063: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342063: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342063: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.342063: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.342063: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342063: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342064: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.342064: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.342064: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.342064: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.342064: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.342064: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342064: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.342064: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.342064: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342065: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.342065: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342065: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342065: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342065: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.342065: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342065: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342065: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342066: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.342066: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342066: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342066: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342066: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.342067: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.342067: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.342067: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.342067: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342067: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.342067: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.342067: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342067: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342068: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.342068: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342068: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342068: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342068: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342068: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342068: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info 1f40000 0
 qemu-system-x86-12401 [022] .......   539.342068: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.342069: skip_emulated_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.342069: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.342069: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12401 [022] .......   539.342069: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12401 [022] .......   539.342069: kvm_pio: pio_write at 0x1f4 size 1 count 1 val 0x1b 
 qemu-system-x86-12401 [022] .......   539.342069: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12401 [022] .......   539.342069: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.342069: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.342069: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.342070: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.342070: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.342070: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342070: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342070: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342070: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342070: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.342070: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.342070: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.342071: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.342071: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.342071: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.342071: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342071: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.342071: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.342071: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342071: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.342071: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342072: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342072: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.342072: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.342072: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342072: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342072: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342072: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342072: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342072: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342073: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342073: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.342073: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.342073: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342073: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.342073: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.342073: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.342073: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342074: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.342074: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342074: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.342074: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342074: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.342074: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.342074: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342074: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.342075: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.342075: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342075: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342075: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.342075: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.342075: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.342075: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.342075: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.342075: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.342076: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.342076: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.342076: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.342076: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342076: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.342076: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342076: user_enter: 
 qemu-system-x86-12401 [022] d......   539.342077: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342077: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342077: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342077: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.342077: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.342077: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.342077: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.342077: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342077: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342078: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.342078: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342078: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.342078: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.342078: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.342078: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.342079: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.342079: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342079: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.342079: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342079: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342079: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.342079: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.342079: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342079: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342080: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342080: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342080: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.342080: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342080: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342080: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.342080: user_exit: 
 qemu-system-x86-12401 [022] .......   539.342080: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.342080: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.342081: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.342081: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.342081: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.342081: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.342081: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342081: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.342081: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.342081: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.342081: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.342081: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342082: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342082: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.342082: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342082: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.342082: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.342082: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342082: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342082: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342082: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342083: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342083: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.342083: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342083: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342083: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342083: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.342083: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.342083: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.342083: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.342084: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.342084: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.342084: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342084: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.342084: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.342084: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342084: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.342084: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342084: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342084: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.342085: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342085: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342085: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342085: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342085: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342085: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.342085: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342085: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.342086: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342086: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342086: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342086: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342086: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342086: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342086: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342086: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342087: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342087: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342087: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342087: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.342087: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342087: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342087: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.342087: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.342088: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.342088: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342088: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.342088: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342088: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342088: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.342088: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.342088: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342089: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342089: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.342089: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.342089: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.342089: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.342089: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.342089: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342089: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.342090: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.342090: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342090: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.342090: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342090: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342090: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342090: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.342090: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342090: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342091: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342091: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.342091: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342091: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342092: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342092: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.342092: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.342092: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.342092: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.342092: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342092: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.342092: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.342093: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342093: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342093: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.342093: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342093: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342093: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342093: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342093: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342093: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info 1f50000 0
 qemu-system-x86-12401 [022] .......   539.342094: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.342094: skip_emulated_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.342094: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.342094: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12401 [022] .......   539.342094: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12401 [022] .......   539.342094: kvm_pio: pio_write at 0x1f5 size 1 count 1 val 0x4b 
 qemu-system-x86-12401 [022] .......   539.342094: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12401 [022] .......   539.342094: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.342095: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.342095: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.342095: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.342095: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.342095: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342095: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342095: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342095: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342095: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.342096: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.342096: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.342096: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.342096: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.342096: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.342096: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342096: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.342096: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.342096: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342097: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.342097: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342097: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342097: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.342097: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.342097: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342097: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342097: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342097: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342098: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342098: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342098: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342098: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.342098: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.342098: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342098: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.342098: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.342099: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.342099: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342099: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.342099: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342099: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.342099: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342099: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.342099: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.342099: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342100: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.342100: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.342100: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342100: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342100: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.342100: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.342100: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.342100: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.342100: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.342101: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.342101: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.342101: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.342101: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.342101: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342101: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.342101: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342101: user_enter: 
 qemu-system-x86-12401 [022] d......   539.342102: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342102: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342102: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342102: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.342102: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.342102: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.342102: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.342102: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342102: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342103: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.342103: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342103: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.342103: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.342103: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.342104: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.342104: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.342104: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342104: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.342104: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342104: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342104: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.342104: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.342104: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342105: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342105: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342105: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342105: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.342105: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342105: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342105: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.342105: user_exit: 
 qemu-system-x86-12401 [022] .......   539.342105: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.342106: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.342106: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.342106: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.342106: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.342106: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.342106: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342106: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.342106: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.342106: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.342107: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.342107: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342107: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342107: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.342107: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342107: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.342107: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.342107: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342107: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342107: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342108: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342108: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342108: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.342108: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342108: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342108: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342108: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.342108: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.342108: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.342109: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.342109: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.342109: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.342109: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342109: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.342109: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.342109: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342109: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.342109: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342110: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342110: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.342110: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342110: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342110: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342110: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342110: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342110: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.342111: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342111: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.342111: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342111: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342111: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342111: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342111: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342111: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342111: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342112: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342112: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342112: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342112: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342112: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.342112: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342112: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342112: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.342113: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.342113: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.342113: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342113: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.342113: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342113: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342113: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.342114: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.342114: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342114: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342114: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.342114: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.342114: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.342114: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.342114: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.342114: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342114: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.342115: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.342115: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342115: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.342115: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342115: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342115: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342115: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.342115: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342116: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342116: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342116: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.342116: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342116: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342117: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342117: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.342117: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.342117: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.342117: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.342117: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342117: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.342118: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.342118: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342118: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342118: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.342118: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342118: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342118: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342118: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342119: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342119: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info 1f60000 0
 qemu-system-x86-12401 [022] .......   539.342119: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.342119: skip_emulated_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.342119: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.342119: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12401 [022] .......   539.342119: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12401 [022] .......   539.342119: kvm_pio: pio_write at 0x1f6 size 1 count 1 val 0xe0 
 qemu-system-x86-12401 [022] .......   539.342120: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12401 [022] .......   539.342120: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.342120: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.342120: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.342120: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.342120: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.342120: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342120: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342121: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342121: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342121: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.342121: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.342121: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.342121: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.342121: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.342121: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.342121: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342121: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.342122: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.342122: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342122: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.342122: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342122: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342122: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.342122: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.342122: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342122: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342123: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342123: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342123: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342123: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342123: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342123: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.342123: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.342123: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342124: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.342124: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.342124: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.342124: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342124: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.342124: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342124: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.342124: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342125: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.342125: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.342125: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342125: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.342125: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.342125: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342125: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342125: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.342125: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.342125: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.342126: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.342126: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.342126: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.342126: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.342126: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.342126: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.342126: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342126: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.342127: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342127: user_enter: 
 qemu-system-x86-12401 [022] d......   539.342127: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342127: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342127: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342127: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.342127: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.342127: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.342127: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.342128: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342128: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342128: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.342128: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342128: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.342128: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.342129: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.342129: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.342129: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.342129: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342129: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.342129: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342129: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342129: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.342129: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.342130: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342130: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342130: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342130: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342130: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.342130: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342130: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342130: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.342131: user_exit: 
 qemu-system-x86-12401 [022] .......   539.342131: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.342131: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.342131: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.342131: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.342131: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.342131: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.342131: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342132: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.342132: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.342132: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.342132: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.342132: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342132: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342132: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.342132: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342132: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.342132: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.342133: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342133: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342133: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342133: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342133: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342133: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.342133: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342133: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342133: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342134: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.342134: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.342134: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.342134: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.342134: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.342134: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.342134: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342134: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.342134: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.342134: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342135: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.342135: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342135: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342135: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.342135: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342135: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342135: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342135: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342136: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342136: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.342136: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342136: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.342136: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342136: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342136: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342136: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342136: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342137: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342137: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342137: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342137: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342137: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342137: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342137: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.342138: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342138: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342138: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.342138: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.342138: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.342138: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342138: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.342138: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342139: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342139: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.342139: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.342139: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342139: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342139: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.342139: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.342139: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.342139: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.342140: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.342140: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342140: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.342140: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.342140: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342140: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.342140: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342140: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342140: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342141: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.342141: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342141: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342141: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342141: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.342152: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342152: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342152: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342152: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.342152: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.342152: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.342153: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.342153: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342153: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.342153: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.342153: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342153: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342153: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.342153: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342154: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342154: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342154: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342154: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342154: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info 1f70008 0
 qemu-system-x86-12401 [022] .......   539.342154: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.342155: x86_emulate_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.342155: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342155: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.342155: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12401 [022] .......   539.342155: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.342155: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.342155: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342155: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.342155: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.342156: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.342156: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.342156: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.342156: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.342156: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12401 [022] .......   539.342156: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.342156: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12401 [022] .......   539.342156: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.342157: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.342157: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.342157: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.342157: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.342157: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.342157: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.342157: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.342157: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.342158: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.342158: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.342158: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.342158: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.342158: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12401 [022] .......   539.342158: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12401 [022] .......   539.342158: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.342158: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.342159: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.342159: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.342159: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.342159: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.342159: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.342159: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.342159: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.342159: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.342159: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12401 [022] .......   539.342160: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342160: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.342160: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12401 [022] .......   539.342160: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12401 [022] .......   539.342160: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12401 [022] .......   539.342160: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12401 [022] .......   539.342160: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.342161: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.342161: emulator_read_gpr <-em_in
 qemu-system-x86-12401 [022] .......   539.342161: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.342161: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12401 [022] .......   539.342161: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.342161: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12401 [022] .......   539.342161: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.342161: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.342161: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342162: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342162: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342162: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342162: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.342162: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.342162: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.342162: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.342162: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.342163: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.342163: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342163: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.342163: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.342163: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342163: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.342163: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342163: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342163: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.342164: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.342164: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342164: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342164: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342164: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342164: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342164: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342164: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342165: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.342165: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.342165: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342165: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.342165: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.342165: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.342165: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342165: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.342165: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342166: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.342166: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342166: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.342166: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.342166: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342166: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.342166: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.342166: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342167: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342167: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.342167: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.342167: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.342167: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.342167: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.342167: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.342167: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.342168: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.342168: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.342168: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342168: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.342168: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342168: user_enter: 
 qemu-system-x86-12401 [022] d......   539.342168: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342169: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342169: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342169: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.342169: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.342169: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.342169: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.342169: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342169: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342169: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.342170: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342170: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.342170: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.342170: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.342171: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.342171: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.342171: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342171: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.342171: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342171: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342171: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.342171: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.342171: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342172: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342172: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342172: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342172: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.342172: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342172: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342172: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.342172: user_exit: 
 qemu-system-x86-12401 [022] .......   539.342172: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.342173: sys_ioctl(fd: c, cmd: ffffffffc008ae67, arg: 7f46077e5750)
 qemu-system-x86-12401 [022] .......   539.342173: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.342173: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.342173: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.342173: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.342173: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342173: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.342173: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.342173: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.342174: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.342174: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342174: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342174: kvm_vm_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.342174: kvm_vm_ioctl_irq_line <-kvm_vm_ioctl
 qemu-system-x86-12401 [022] .......   539.342174: kvm_set_irq <-kvm_vm_ioctl_irq_line
 qemu-system-x86-12401 [022] .......   539.342174: kvm_set_irq: gsi 14 level 0 source 0
 qemu-system-x86-12401 [022] .......   539.342174: preempt_count_add <-kvm_set_irq
 qemu-system-x86-12401 [022] ....1..   539.342174: __srcu_read_lock <-kvm_set_irq
 qemu-system-x86-12401 [022] ....1..   539.342175: preempt_count_sub <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.342175: kvm_irq_map_gsi <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.342175: __srcu_read_unlock <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.342175: kvm_set_pic_irq <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.342175: kvm_pic_set_irq <-kvm_set_pic_irq
 qemu-system-x86-12401 [022] .......   539.342175: rt_spin_lock <-kvm_pic_set_irq
 qemu-system-x86-12401 [022] .......   539.342175: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.342175: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.342176: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.342176: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.342176: pic_update_irq <-kvm_pic_set_irq
 qemu-system-x86-12401 [022] .....11   539.342176: pic_get_irq <-pic_update_irq
 qemu-system-x86-12401 [022] .....11   539.342176: pic_get_irq <-pic_update_irq
 qemu-system-x86-12401 [022] .....11   539.342176: kvm_pic_set_irq: chip 1 pin 6 (edge|masked)
 qemu-system-x86-12401 [022] .....11   539.342176: pic_unlock <-kvm_pic_set_irq
 qemu-system-x86-12401 [022] .....11   539.342176: rt_spin_unlock <-pic_unlock
 qemu-system-x86-12401 [022] .....11   539.342176: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.342177: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342177: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342177: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.342177: kvm_apic_accept_pic_intr <-pic_unlock
 qemu-system-x86-12401 [022] .......   539.342177: kvm_apic_accept_pic_intr <-pic_unlock
 qemu-system-x86-12401 [022] .......   539.342177: kvm_set_ioapic_irq <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.342177: kvm_ioapic_set_irq <-kvm_set_ioapic_irq
 qemu-system-x86-12401 [022] .......   539.342177: rt_spin_lock <-kvm_ioapic_set_irq
 qemu-system-x86-12401 [022] .......   539.342177: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.342178: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.342178: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.342178: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.342178: ioapic_set_irq <-kvm_ioapic_set_irq
 qemu-system-x86-12401 [022] .....11   539.342178: kvm_ioapic_set_irq: pin 14 dst 1 vec=62 (LowPrio|logical|edge)
 qemu-system-x86-12401 [022] .....11   539.342178: rt_spin_unlock <-kvm_ioapic_set_irq
 qemu-system-x86-12401 [022] .....11   539.342178: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.342178: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342178: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342179: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.342179: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342179: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.342179: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.342179: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342179: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.342179: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.342179: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342179: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342180: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.342180: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.342180: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.342180: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342180: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.342180: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342180: user_enter: 
 qemu-system-x86-12401 [022] d......   539.342180: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342181: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342181: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342181: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.342181: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.342181: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.342181: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.342181: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342181: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342181: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.342181: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342182: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.342182: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.342182: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.342182: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.342182: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.342183: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342183: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.342183: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342183: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342183: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.342183: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.342183: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342183: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342183: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342184: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342184: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.342184: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342184: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342184: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.342184: user_exit: 
 qemu-system-x86-12401 [022] .......   539.342184: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.342184: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.342184: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.342185: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.342185: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.342185: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.342185: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342185: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.342185: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.342185: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.342185: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.342185: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342185: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342186: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.342186: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342186: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.342186: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.342186: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342186: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342186: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342186: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342186: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342187: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.342187: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342187: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342187: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342187: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.342187: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.342187: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.342187: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.342187: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.342188: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.342188: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342188: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.342188: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.342188: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342188: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.342188: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342188: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342188: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.342189: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342189: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.342189: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.342189: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.342189: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.342189: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342189: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.342189: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.342190: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.342190: kvm_pio: pio_read at 0x1f7 size 1 count 1 val 0x50 
 qemu-system-x86-12401 [022] .......   539.342190: writeback <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.342190: write_register_operand <-writeback
 qemu-system-x86-12401 [022] .......   539.342190: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.342190: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.342190: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.342190: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342191: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342191: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342191: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12401 [022] .......   539.342191: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12401 [022] .......   539.342191: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.342191: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342191: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342191: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342192: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342192: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342192: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.342192: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342192: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.342192: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342192: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342192: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342193: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342193: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342193: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342193: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342193: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342193: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342193: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342193: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342194: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.342194: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342194: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342194: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.342194: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.342194: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.342194: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342195: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.342195: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342195: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342195: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.342195: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.342195: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342195: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342195: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.342196: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.342196: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.342196: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.342196: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.342196: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342196: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.342196: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.342196: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342196: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.342197: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342197: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342197: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342197: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.342197: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342197: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342197: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342197: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.342198: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342198: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342198: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342199: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.342199: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.342199: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.342199: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.342199: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342199: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.342199: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.342199: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342200: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342200: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.342200: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342200: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342200: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342200: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342200: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342200: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff8138253a info c0240003 0
 qemu-system-x86-12401 [022] .......   539.342201: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.342201: skip_emulated_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.342201: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.342201: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12401 [022] .......   539.342201: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12401 [022] .......   539.342201: kvm_pio: pio_write at 0xc024 size 4 count 1 val 0x15800000 
 qemu-system-x86-12401 [022] .......   539.342201: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12401 [022] .......   539.342201: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.342202: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.342202: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.342202: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.342202: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.342202: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342202: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342202: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342202: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342202: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.342203: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.342203: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.342203: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.342203: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.342203: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.342203: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342203: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.342203: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.342203: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342204: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.342204: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342204: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342204: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.342204: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.342204: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342204: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342204: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342204: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342205: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342205: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342205: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342205: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.342205: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.342205: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342205: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.342206: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.342206: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.342206: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342206: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.342206: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342206: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.342206: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342206: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.342206: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.342207: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342207: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.342207: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.342207: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342207: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342207: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.342207: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.342207: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.342207: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.342208: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.342208: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.342208: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.342208: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.342208: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.342208: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342208: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.342208: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342209: user_enter: 
 qemu-system-x86-12401 [022] d......   539.342209: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342209: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342209: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342209: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.342209: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.342209: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.342209: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.342210: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342210: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342210: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.342210: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342210: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.342210: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.342211: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.342211: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.342211: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.342211: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342211: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.342211: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342212: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342212: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.342212: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.342212: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342212: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342212: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342212: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342212: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.342212: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342213: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342213: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.342213: user_exit: 
 qemu-system-x86-12401 [022] .......   539.342213: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.342213: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.342213: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.342213: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.342213: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.342213: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.342214: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342214: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.342214: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.342214: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.342214: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.342214: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342214: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342214: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.342214: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342215: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.342215: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.342215: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342215: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342215: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342215: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342215: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342215: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.342215: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342216: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342216: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342216: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.342216: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.342216: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.342216: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.342216: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.342216: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.342216: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342216: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.342217: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.342217: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342217: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.342217: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342217: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342217: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.342217: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342217: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342217: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342218: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342218: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342218: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.342218: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342218: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.342218: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342218: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342218: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342219: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342219: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342219: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342219: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342219: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342219: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342219: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342219: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342220: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.342220: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342220: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342220: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.342220: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.342220: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.342220: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342221: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.342221: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342221: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342221: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.342221: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.342221: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342221: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342221: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.342221: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.342222: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.342222: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.342222: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.342222: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342222: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.342222: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.342222: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342222: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.342222: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342223: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342223: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342223: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.342223: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342223: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342223: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342223: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.342224: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342224: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342224: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342224: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.342225: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.342225: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.342225: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.342225: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342225: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.342225: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.342225: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342225: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342226: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.342226: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342226: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342226: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342226: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342226: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342226: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info c0200008 0
 qemu-system-x86-12401 [022] .......   539.342226: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.342227: x86_emulate_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.342227: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342227: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.342227: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12401 [022] .......   539.342227: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.342227: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.342227: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342227: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.342227: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.342227: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.342228: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.342228: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.342228: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.342228: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12401 [022] .......   539.342228: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.342228: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12401 [022] .......   539.342228: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.342228: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.342228: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.342229: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.342229: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.342229: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.342229: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.342229: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.342229: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.342229: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.342229: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.342230: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.342230: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.342230: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12401 [022] .......   539.342230: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12401 [022] .......   539.342230: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.342230: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.342230: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.342230: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.342231: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.342231: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.342231: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.342231: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.342231: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.342231: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.342231: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12401 [022] .......   539.342231: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342232: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.342232: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12401 [022] .......   539.342232: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12401 [022] .......   539.342232: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12401 [022] .......   539.342232: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12401 [022] .......   539.342232: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.342232: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.342232: emulator_read_gpr <-em_in
 qemu-system-x86-12401 [022] .......   539.342232: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.342233: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12401 [022] .......   539.342233: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.342233: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12401 [022] .......   539.342233: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.342233: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.342233: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342233: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342233: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342234: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342234: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.342234: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.342234: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.342234: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.342234: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.342234: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.342234: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342234: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.342234: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.342235: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342235: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.342235: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342235: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342235: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.342235: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.342235: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342235: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342235: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342236: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342236: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342236: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342236: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342236: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.342236: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.342236: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342237: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.342237: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.342237: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.342237: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342237: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.342237: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342237: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.342238: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342238: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.342238: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.342238: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342238: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.342238: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.342238: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342238: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342238: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.342239: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.342239: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.342239: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.342239: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.342239: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.342239: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.342239: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.342239: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.342240: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342240: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.342240: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342240: user_enter: 
 qemu-system-x86-12401 [022] d......   539.342240: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342240: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342240: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342240: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.342240: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.342240: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.342241: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.342241: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342241: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342241: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.342241: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342241: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.342241: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.342242: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.342242: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.342242: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.342242: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342242: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.342242: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342243: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342243: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.342243: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.342243: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342243: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342243: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342243: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342243: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.342243: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342244: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342244: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.342244: user_exit: 
 qemu-system-x86-12401 [022] .......   539.342244: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.342244: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.342244: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.342244: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.342244: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.342244: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.342245: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342245: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.342245: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.342245: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.342245: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.342245: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342245: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342245: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.342245: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342245: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.342246: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.342246: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342246: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342246: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342246: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342246: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342246: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.342246: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342246: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342247: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342247: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.342247: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.342247: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.342247: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.342247: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.342247: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.342247: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342247: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.342248: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.342248: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342248: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.342248: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342248: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342248: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.342248: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342248: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.342248: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.342249: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.342249: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.342249: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342249: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.342249: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.342249: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.342249: kvm_pio: pio_read at 0xc020 size 1 count 1 val 0x8 
 qemu-system-x86-12401 [022] .......   539.342249: writeback <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.342250: write_register_operand <-writeback
 qemu-system-x86-12401 [022] .......   539.342250: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.342250: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.342250: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.342250: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342250: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342250: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342250: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12401 [022] .......   539.342251: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12401 [022] .......   539.342251: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.342251: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342251: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342251: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342251: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342251: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342251: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.342252: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342252: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.342252: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342252: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342252: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342252: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342252: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342252: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342253: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342253: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342253: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342253: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342253: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342253: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.342253: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342253: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342254: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.342254: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.342254: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.342254: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342254: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.342254: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342254: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342255: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.342255: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.342255: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342255: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342255: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.342255: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.342255: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.342255: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.342255: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.342255: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342256: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.342256: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.342256: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342256: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.342256: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342256: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342256: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342256: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.342257: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342257: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342257: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342257: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.342257: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342258: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342258: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342258: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.342258: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.342258: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.342258: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.342258: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342259: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.342259: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.342259: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342259: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342259: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.342259: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342259: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342259: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342259: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342260: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342260: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info c0200000 0
 qemu-system-x86-12401 [022] .......   539.342260: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.342260: skip_emulated_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.342260: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.342260: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12401 [022] .......   539.342260: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12401 [022] .......   539.342260: kvm_pio: pio_write at 0xc020 size 1 count 1 val 0x8 
 qemu-system-x86-12401 [022] .......   539.342261: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12401 [022] .......   539.342261: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.342261: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.342261: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.342261: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.342261: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.342261: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342261: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342262: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342262: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342262: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.342262: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.342262: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.342262: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.342262: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.342262: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.342262: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342263: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.342263: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.342263: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342263: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.342263: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342263: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342263: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.342263: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.342263: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342264: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342264: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342264: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342264: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342264: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342264: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342264: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.342265: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.342265: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342265: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.342265: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.342265: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.342265: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342265: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.342265: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342266: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.342266: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342266: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.342266: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.342266: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342266: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.342266: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.342266: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342266: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342267: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.342267: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.342267: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.342267: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.342267: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.342267: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.342267: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.342267: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.342268: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.342268: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342268: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.342268: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342268: user_enter: 
 qemu-system-x86-12401 [022] d......   539.342268: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342268: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342268: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342268: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.342269: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.342269: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.342269: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.342269: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342269: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342269: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.342269: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342269: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.342269: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.342270: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.342270: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.342270: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.342270: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342270: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.342271: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342271: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342271: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.342271: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.342271: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342271: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342271: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342271: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342271: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.342272: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342272: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342272: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.342272: user_exit: 
 qemu-system-x86-12401 [022] .......   539.342272: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.342272: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.342272: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.342272: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.342272: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.342273: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.342273: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342273: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.342273: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.342273: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.342273: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.342273: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342273: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342273: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.342273: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342274: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.342274: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.342274: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342274: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342274: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342274: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342274: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342274: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.342274: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342275: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342275: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342275: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.342275: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.342275: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.342275: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.342275: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.342275: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.342276: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342276: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.342276: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.342276: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342276: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.342276: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342276: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342276: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.342276: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342276: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342277: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342277: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342277: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342277: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.342277: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342277: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.342277: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342278: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342278: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342278: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342278: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342278: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342278: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342278: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342279: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342279: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342279: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342279: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.342279: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342279: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342279: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.342279: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.342280: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.342280: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342280: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.342280: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342280: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342280: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.342280: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.342280: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342281: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342281: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.342281: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.342281: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.342281: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.342281: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.342281: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342281: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.342281: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.342282: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342282: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.342282: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342282: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342282: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342282: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.342282: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342282: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342283: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342283: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.342283: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342283: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342283: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342284: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.342284: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.342284: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.342284: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.342284: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342284: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.342284: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.342284: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342285: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342285: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.342285: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342285: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342285: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342285: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342285: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342285: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info 1f70000 0
 qemu-system-x86-12401 [022] .......   539.342286: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.342286: skip_emulated_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.342286: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.342286: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12401 [022] .......   539.342286: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12401 [022] .......   539.342286: kvm_pio: pio_write at 0x1f7 size 1 count 1 val 0x25 
 qemu-system-x86-12401 [022] .......   539.342286: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12401 [022] .......   539.342287: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.342287: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.342287: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.342287: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.342287: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.342287: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342287: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342287: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342287: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342288: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.342288: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.342288: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.342288: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.342288: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.342288: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.342288: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342288: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.342288: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.342288: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342289: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.342289: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342289: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342289: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.342289: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.342289: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342289: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342289: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342289: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342290: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342290: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342290: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342290: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.342290: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.342290: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342290: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.342291: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.342291: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.342291: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342291: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.342291: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342291: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.342291: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342291: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.342291: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.342292: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342292: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.342292: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.342292: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342292: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342292: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.342292: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.342292: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.342293: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.342293: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.342293: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.342293: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.342293: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.342293: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.342293: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342293: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.342294: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342294: user_enter: 
 qemu-system-x86-12401 [022] d......   539.342294: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342294: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342294: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342294: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.342294: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.342294: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.342294: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.342295: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342295: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342295: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.342295: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342295: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.342295: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.342297: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.342297: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.342297: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.342297: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342297: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.342297: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342298: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342298: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.342298: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.342298: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342298: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342298: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342298: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342298: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.342298: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342299: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342299: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.342299: user_exit: 
 qemu-system-x86-12401 [022] .......   539.342299: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.342299: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.342299: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.342299: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.342299: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.342299: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.342300: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342300: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.342300: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.342300: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.342300: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.342300: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342300: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342300: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.342300: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342301: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.342301: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.342301: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342301: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342301: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342301: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342301: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342301: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.342301: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342302: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342302: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342302: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.342302: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.342302: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.342302: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.342302: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.342302: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.342302: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342303: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.342303: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.342303: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342303: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.342303: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342303: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342303: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.342303: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342303: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342304: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342304: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342304: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342304: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.342304: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342304: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.342304: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342304: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342305: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342305: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342305: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342305: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342305: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342305: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342305: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342305: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342305: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342306: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.342306: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342306: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342306: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.342306: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.342306: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.342306: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342307: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.342307: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342307: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342307: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.342307: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.342307: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342307: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342308: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.342308: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.342308: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.342308: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.342308: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.342308: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342308: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.342308: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.342308: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342309: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.342309: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342309: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342309: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342309: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.342309: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342309: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342309: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342310: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.342310: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342310: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342310: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342311: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.342311: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.342311: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.342311: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.342311: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342311: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.342311: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.342311: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342312: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342312: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.342312: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342312: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342312: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342312: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342312: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342312: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info 3f60008 0
 qemu-system-x86-12401 [022] .......   539.342313: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.342313: x86_emulate_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.342313: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342313: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.342313: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12401 [022] .......   539.342313: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.342313: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.342313: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342313: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.342314: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.342314: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.342314: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.342314: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.342314: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.342314: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12401 [022] .......   539.342314: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.342314: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12401 [022] .......   539.342314: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.342315: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.342315: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.342315: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.342315: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.342315: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.342315: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.342315: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.342315: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.342316: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.342316: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.342316: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.342316: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.342316: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12401 [022] .......   539.342316: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12401 [022] .......   539.342316: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.342316: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.342317: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.342317: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.342317: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.342317: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.342317: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.342317: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.342317: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.342317: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.342317: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12401 [022] .......   539.342318: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342318: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.342318: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12401 [022] .......   539.342318: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12401 [022] .......   539.342318: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12401 [022] .......   539.342318: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12401 [022] .......   539.342318: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.342318: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.342319: emulator_read_gpr <-em_in
 qemu-system-x86-12401 [022] .......   539.342319: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.342319: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12401 [022] .......   539.342319: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.342319: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12401 [022] .......   539.342319: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.342319: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.342319: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342319: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342320: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342320: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342320: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.342320: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.342320: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.342320: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.342320: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.342320: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.342320: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342321: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.342321: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.342321: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342321: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.342321: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342321: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342321: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.342322: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.342322: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342322: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342322: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342322: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342322: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342322: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342322: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342323: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.342323: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.342323: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342323: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.342323: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.342323: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.342323: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342323: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.342324: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342324: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.342324: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342324: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.342324: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.342324: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342324: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.342324: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.342324: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342325: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342325: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.342325: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.342325: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.342325: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.342325: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.342325: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.342325: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.342326: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.342326: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.342326: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342326: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.342326: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342326: user_enter: 
 qemu-system-x86-12401 [022] d......   539.342326: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342326: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342326: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342326: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.342327: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.342327: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.342327: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.342327: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342327: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342327: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.342327: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342327: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.342327: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.342328: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.342328: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.342328: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.342328: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342329: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.342329: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342329: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342329: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.342329: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.342329: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342329: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342329: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342329: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342330: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.342330: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342330: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342330: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.342330: user_exit: 
 qemu-system-x86-12401 [022] .......   539.342330: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.342330: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.342330: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.342330: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.342331: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.342331: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.342331: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342331: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.342331: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.342331: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.342331: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.342331: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342331: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342332: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.342332: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342332: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.342332: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.342332: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342332: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342332: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342332: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342332: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342333: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.342333: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342333: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342333: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342333: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.342333: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.342333: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.342333: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.342333: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.342334: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.342334: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342334: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.342334: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.342334: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342334: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.342334: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342334: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342335: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.342335: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342335: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.342335: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.342335: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.342335: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.342335: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342335: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.342336: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.342336: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.342336: kvm_pio: pio_read at 0x3f6 size 1 count 1 val 0xd8 
 qemu-system-x86-12401 [022] .......   539.342336: writeback <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.342336: write_register_operand <-writeback
 qemu-system-x86-12401 [022] .......   539.342336: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.342336: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.342336: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.342336: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342337: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342337: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342337: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12401 [022] .......   539.342337: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12401 [022] .......   539.342337: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.342337: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342337: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342337: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342338: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342338: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342338: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.342338: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342338: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.342338: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342338: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342338: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342338: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342339: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342339: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342339: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342339: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342339: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342339: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342339: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342340: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.342340: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342340: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342340: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.342340: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.342340: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.342340: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342340: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.342341: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342341: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342341: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.342341: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.342341: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342341: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342341: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.342341: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.342341: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.342342: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.342342: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.342342: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342342: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.342342: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.342342: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342342: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.342342: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342342: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342343: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342343: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.342343: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342343: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342343: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342343: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.342344: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342344: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342345: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342345: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.342345: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.342345: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.342345: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.342345: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342345: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.342346: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.342346: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342346: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342346: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.342346: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342346: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342346: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342346: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342346: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342347: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info c0200008 0
 qemu-system-x86-12401 [022] .......   539.342347: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.342347: x86_emulate_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.342347: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342347: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.342347: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12401 [022] .......   539.342347: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.342347: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.342348: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342348: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.342348: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.342348: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.342348: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.342348: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.342348: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.342348: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12401 [022] .......   539.342348: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.342349: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12401 [022] .......   539.342349: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.342349: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.342349: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.342349: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.342349: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.342349: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.342350: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.342350: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.342350: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.342350: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.342350: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.342350: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.342350: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.342350: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12401 [022] .......   539.342350: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12401 [022] .......   539.342351: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.342351: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.342351: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.342351: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.342351: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.342351: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.342351: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.342351: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.342352: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.342352: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.342352: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12401 [022] .......   539.342352: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342352: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.342352: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12401 [022] .......   539.342352: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12401 [022] .......   539.342352: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12401 [022] .......   539.342353: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12401 [022] .......   539.342353: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.342353: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.342353: emulator_read_gpr <-em_in
 qemu-system-x86-12401 [022] .......   539.342353: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.342353: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12401 [022] .......   539.342353: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.342353: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12401 [022] .......   539.342353: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.342354: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.342354: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342354: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342354: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342354: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342354: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.342354: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.342354: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.342354: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.342355: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.342355: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.342355: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342355: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.342355: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.342355: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342355: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.342355: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342355: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342356: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.342356: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.342356: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342356: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342356: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342356: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342356: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342356: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342357: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342357: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.342357: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.342357: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342357: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.342357: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.342357: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.342357: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342358: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.342358: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342358: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.342358: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342358: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.342358: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.342358: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342358: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.342358: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.342359: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342359: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342359: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.342359: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.342359: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.342359: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.342359: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.342359: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.342359: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.342360: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.342360: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.342360: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342360: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.342360: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342360: user_enter: 
 qemu-system-x86-12401 [022] d......   539.342360: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342360: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342361: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342361: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.342361: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.342361: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.342361: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.342361: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342361: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342361: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.342361: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342361: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.342362: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.342362: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.342362: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.342362: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.342362: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342363: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.342363: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342363: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342363: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.342363: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.342363: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342363: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342364: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342364: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342364: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.342364: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342364: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342364: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.342364: user_exit: 
 qemu-system-x86-12401 [022] .......   539.342364: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.342364: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.342365: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.342365: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.342365: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.342365: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.342365: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342365: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.342365: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.342365: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.342365: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.342366: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342366: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342366: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.342366: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342366: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.342366: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.342366: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342366: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342366: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342367: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342367: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342367: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.342367: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342367: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342367: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342367: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.342367: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.342367: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.342367: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.342368: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.342368: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.342368: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342368: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.342368: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.342368: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342368: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.342368: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342368: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342369: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.342369: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342369: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.342369: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.342369: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.342369: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.342369: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342369: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.342369: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.342370: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.342370: kvm_pio: pio_read at 0xc020 size 1 count 1 val 0x8 
 qemu-system-x86-12401 [022] .......   539.342370: writeback <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.342370: write_register_operand <-writeback
 qemu-system-x86-12401 [022] .......   539.342370: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.342370: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.342370: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.342370: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342371: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342371: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342371: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12401 [022] .......   539.342371: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12401 [022] .......   539.342371: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.342371: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342371: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342371: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342371: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342372: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342372: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.342372: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342372: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.342372: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342372: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342372: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342372: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342373: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342373: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342373: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342373: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342373: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342373: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342373: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342373: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.342374: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342374: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342374: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.342374: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.342374: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.342374: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342374: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.342374: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342375: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342375: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.342375: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.342375: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342375: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342375: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.342375: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.342375: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.342375: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.342376: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.342376: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342376: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.342376: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.342376: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342376: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.342376: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342376: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342377: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342377: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.342377: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342377: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342377: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342377: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.342378: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342378: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342378: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342378: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.342378: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.342378: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.342379: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.342379: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342379: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.342379: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.342379: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342379: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342379: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.342379: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342379: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342380: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342380: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342380: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342380: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info c0200000 0
 qemu-system-x86-12401 [022] .......   539.342380: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.342380: skip_emulated_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.342380: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.342380: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12401 [022] .......   539.342381: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12401 [022] .......   539.342381: kvm_pio: pio_write at 0xc020 size 1 count 1 val 0x9 
 qemu-system-x86-12401 [022] .......   539.342381: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12401 [022] .......   539.342381: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.342381: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.342381: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.342381: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.342381: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.342382: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342382: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342382: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342382: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342382: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.342382: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.342382: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.342382: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.342382: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.342383: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.342383: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342383: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.342383: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.342383: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342383: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.342383: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342383: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342383: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.342384: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.342384: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342384: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342384: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342384: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342384: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342384: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342384: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342384: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.342385: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.342385: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342385: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.342385: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.342385: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.342385: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342385: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.342385: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342386: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.342386: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342386: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.342386: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.342386: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342386: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.342386: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.342386: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342386: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342387: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.342387: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.342387: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.342387: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.342387: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.342387: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.342387: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.342388: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.342388: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.342388: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342388: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.342388: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342388: user_enter: 
 qemu-system-x86-12401 [022] d......   539.342388: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342388: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342388: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342388: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.342389: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.342389: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.342389: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.342389: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342389: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342389: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.342389: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342389: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.342389: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.342400: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.342401: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.342401: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.342401: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342401: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.342401: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342401: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342402: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.342402: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.342402: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342402: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342402: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342402: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342402: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.342402: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342403: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342403: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.342403: user_exit: 
 qemu-system-x86-12401 [022] .......   539.342403: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.342403: sys_futex(uaddr: 55dddb78a088, op: 81, val: 1, utime: 7, uaddr2: 0, val3: 3071)
 qemu-system-x86-12401 [022] .......   539.342403: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.342403: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.342403: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.342404: SyS_futex <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.342404: do_futex <-SyS_futex
 qemu-system-x86-12401 [022] .......   539.342404: futex_wake <-do_futex
 qemu-system-x86-12401 [022] .......   539.342404: get_futex_key <-futex_wake
 qemu-system-x86-12401 [022] .......   539.342404: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12401 [022] .......   539.342404: hash_futex <-futex_wake
 qemu-system-x86-12401 [022] .......   539.342405: rt_spin_lock <-futex_wake
 qemu-system-x86-12401 [022] .......   539.342405: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.342405: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.342405: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.342405: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.342405: mark_wake_futex <-futex_wake
 qemu-system-x86-12401 [022] .....11   539.342405: wake_q_add <-mark_wake_futex
 qemu-system-x86-12401 [022] .....11   539.342406: __unqueue_futex <-mark_wake_futex
 qemu-system-x86-12401 [022] .....11   539.342406: rt_spin_unlock <-futex_wake
 qemu-system-x86-12401 [022] .....11   539.342406: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.342406: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342406: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342406: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.342407: __wake_up_q <-futex_wake
 qemu-system-x86-12401 [022] .......   539.342407: try_to_wake_up <-__wake_up_q
 qemu-system-x86-12401 [022] .......   539.342407: _raw_spin_lock_irqsave <-try_to_wake_up
 qemu-system-x86-12401 [022] d......   539.342407: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12401 [022] d...1..   539.342407: sched_waking: comm=qemu-system-x86 pid=12400 prio=120 target_cpu=010
 qemu-system-x86-12401 [022] d...1..   539.342408: task_waking_fair <-try_to_wake_up
 qemu-system-x86-12401 [022] d...1..   539.342408: select_task_rq_fair <-try_to_wake_up
 qemu-system-x86-12401 [022] d...1..   539.342408: __rcu_read_lock <-select_task_rq_fair
 qemu-system-x86-12401 [022] d...1..   539.342408: idle_cpu <-select_task_rq_fair
 qemu-system-x86-12401 [022] d...1..   539.342409: __rcu_read_unlock <-select_task_rq_fair
 qemu-system-x86-12401 [022] d...1..   539.342409: _raw_spin_lock <-try_to_wake_up
 qemu-system-x86-12401 [022] d...1..   539.342409: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12401 [022] d...2..   539.342409: ttwu_do_activate.constprop.96 <-try_to_wake_up
 qemu-system-x86-12401 [022] d...2..   539.342409: activate_task <-ttwu_do_activate.constprop.96
 qemu-system-x86-12401 [022] d...2..   539.342409: update_rq_clock.part.83 <-activate_task
 qemu-system-x86-12401 [022] d...2..   539.342410: enqueue_task_fair <-activate_task
 qemu-system-x86-12401 [022] d...2..   539.342410: update_curr <-enqueue_task_fair
 qemu-system-x86-12401 [022] d...2..   539.342410: __compute_runnable_contrib <-enqueue_task_fair
 qemu-system-x86-12401 [022] d...2..   539.342410: __compute_runnable_contrib <-enqueue_task_fair
 qemu-system-x86-12401 [022] d...2..   539.342411: account_entity_enqueue <-enqueue_task_fair
 qemu-system-x86-12401 [022] d...2..   539.342411: update_cfs_shares <-enqueue_task_fair
 qemu-system-x86-12401 [022] d...2..   539.342411: __enqueue_entity <-enqueue_task_fair
 qemu-system-x86-12401 [022] d...2..   539.342412: hrtick_update <-enqueue_task_fair
 qemu-system-x86-12401 [022] d...2..   539.342412: ttwu_do_wakeup <-ttwu_do_activate.constprop.96
 qemu-system-x86-12401 [022] d...2..   539.342412: check_preempt_curr <-ttwu_do_wakeup
 qemu-system-x86-12401 [022] d...2..   539.342412: resched_curr <-check_preempt_curr
 qemu-system-x86-12401 [022] d...2..   539.342412: sched_wake_idle_without_ipi: cpu=10
 qemu-system-x86-12401 [022] d...2..   539.342413: sched_wakeup: comm=qemu-system-x86 pid=12400 prio=120 target_cpu=010
 qemu-system-x86-12401 [022] d...2..   539.342413: preempt_count_sub <-try_to_wake_up
 qemu-system-x86-12401 [022] d...1..   539.342413: _raw_spin_unlock_irqrestore <-try_to_wake_up
 qemu-system-x86-12401 [022] ....1..   539.342413: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12401 [022] .......   539.342413: drop_futex_key_refs.isra.13 <-futex_wake
 qemu-system-x86-12401 [022] .......   539.342413: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.342414: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.342414: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342414: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.342414: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.342414: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342414: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342414: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.342414: sys_futex -> 0x1
 qemu-system-x86-12401 [022] d......   539.342415: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.342415: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342415: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.342415: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342415: user_enter: 
 qemu-system-x86-12401 [022] d......   539.342415: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342415: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342415: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342415: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.342416: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.342416: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.342416: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.342416: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342416: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342416: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.342416: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342416: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.342416: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.342417: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.342417: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.342417: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.342418: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342418: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.342418: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342418: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342418: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.342418: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.342418: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342418: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342418: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342419: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342419: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.342419: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342419: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342419: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.342419: user_exit: 
 qemu-system-x86-12401 [022] .......   539.342419: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.342419: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.342420: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.342420: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.342420: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.342420: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.342420: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342420: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.342420: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.342420: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.342421: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.342421: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342421: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342421: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.342421: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342421: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.342421: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.342421: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342422: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342422: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342422: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342422: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342422: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.342422: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342422: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342422: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342422: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.342423: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.342423: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.342423: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.342423: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.342423: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.342423: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342423: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.342423: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.342423: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342424: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.342424: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342424: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342424: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.342424: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342424: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342424: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342424: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342425: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342425: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.342425: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342425: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.342425: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342425: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342425: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342425: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342426: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342426: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342426: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342426: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342426: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342426: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342426: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342427: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.342427: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342427: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342427: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.342427: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.342427: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.342427: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342428: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.342428: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342428: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342428: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.342428: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.342428: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342428: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342428: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.342428: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.342428: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.342429: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.342429: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.342429: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342429: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.342429: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.342429: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342429: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.342429: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342430: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342430: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342430: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.342430: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342430: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342430: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342430: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.342480: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342481: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342481: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342481: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.342481: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.342481: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.342481: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.342481: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342481: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.342482: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.342482: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342482: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342482: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.342482: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342482: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342482: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342483: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342483: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810874b7 info 0 0
 qemu-system-x86-12401 [022] .......   539.342483: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.342483: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.342484: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.342484: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.342484: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.342484: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.342484: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.342484: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342484: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.342484: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342485: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.342485: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.342485: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.342485: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.342485: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.342485: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.342486: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.342486: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.342486: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342486: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342486: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.342486: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.342486: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.342487: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342487: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.342487: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342487: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342487: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.342487: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.342487: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.342488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.342488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.342488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.342488: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342488: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342488: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342488: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342488: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342489: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.342489: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342489: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.342489: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.342489: kvm_wait_lapic_expire: vcpu 0: delta 20180 (late)
 qemu-system-x86-12401 [022] d...1..   539.342489: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342489: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.342490: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.342490: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342490: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342490: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.342490: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.342490: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.342490: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.342490: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.342490: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342491: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.342491: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.342491: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342491: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.342491: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342491: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342491: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.342491: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342492: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342497: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342497: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342497: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342497: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.342497: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.342497: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.342497: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.342498: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342498: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.342498: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.342498: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342498: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342498: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.342498: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342498: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342499: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342499: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342499: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342499: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.342499: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.342499: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.342499: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.342500: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.342500: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.342500: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.342500: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.342500: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.342500: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.342501: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.342501: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.342501: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.342501: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.342501: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.342501: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.342501: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.342501: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.342502: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.342502: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.342502: kvm_msr: msr_write 6e0 = 0x16a80648a0
 qemu-system-x86-12401 [022] .......   539.342502: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.342502: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.342502: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342503: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.342503: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342503: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342503: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.342503: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342503: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342503: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342504: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342504: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.342504: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342504: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342504: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.342504: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.342504: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342504: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342504: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.342505: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.342505: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.342505: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.342505: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.342505: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342505: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.342505: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.342505: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342505: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.342506: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342506: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342506: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342506: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.342506: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342506: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342506: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342506: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.342565: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342566: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342566: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342566: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.342566: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.342566: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.342566: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.342567: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342567: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.342567: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.342567: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342567: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342567: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.342567: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342567: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342568: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342568: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342568: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342568: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info c0220008 0
 qemu-system-x86-12401 [022] .......   539.342568: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.342569: x86_emulate_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.342569: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342569: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.342569: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12401 [022] .......   539.342569: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.342569: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.342569: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342570: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.342570: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.342570: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.342570: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.342570: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.342570: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.342570: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12401 [022] .......   539.342570: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.342571: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12401 [022] .......   539.342571: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.342571: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.342571: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.342571: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.342571: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.342571: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.342571: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.342572: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.342572: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.342572: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.342572: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.342572: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.342572: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.342572: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12401 [022] .......   539.342572: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12401 [022] .......   539.342573: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.342573: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.342573: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.342573: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.342573: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.342574: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.342574: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.342574: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.342574: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.342574: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.342574: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12401 [022] .......   539.342575: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342575: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.342575: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12401 [022] .......   539.342575: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12401 [022] .......   539.342575: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12401 [022] .......   539.342575: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12401 [022] .......   539.342575: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.342575: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.342576: emulator_read_gpr <-em_in
 qemu-system-x86-12401 [022] .......   539.342576: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.342576: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12401 [022] .......   539.342576: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.342576: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12401 [022] .......   539.342576: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.342576: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.342577: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342577: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342577: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342577: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342577: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.342577: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.342577: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.342578: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.342578: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.342578: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.342578: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342578: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.342578: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.342578: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342579: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.342579: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342579: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342579: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.342579: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.342579: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342579: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342579: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342580: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342580: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342580: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342580: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342580: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.342580: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.342581: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342581: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.342581: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.342581: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.342581: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342581: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.342581: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342582: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.342582: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342582: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.342582: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.342582: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342582: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.342582: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.342582: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342583: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342583: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.342583: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.342583: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.342583: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.342583: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.342583: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.342583: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.342584: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.342584: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.342584: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342584: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.342584: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342584: user_enter: 
 qemu-system-x86-12401 [022] d......   539.342584: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342585: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342585: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342585: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.342585: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.342585: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.342585: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.342585: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342585: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342585: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.342586: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342586: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.342586: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.342588: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.342588: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.342588: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.342589: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342589: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.342589: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342589: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342589: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.342589: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.342589: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342589: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342589: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342590: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342590: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.342590: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342590: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342590: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.342590: user_exit: 
 qemu-system-x86-12401 [022] .......   539.342590: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.342591: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.342591: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.342591: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.342591: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.342591: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.342591: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342591: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.342591: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.342592: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.342592: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.342592: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342592: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342592: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.342592: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342592: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.342592: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.342592: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342593: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342593: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342593: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342593: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342593: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.342593: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342593: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342594: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342594: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.342594: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.342594: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.342594: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.342594: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.342594: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.342594: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342595: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.342595: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.342595: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342595: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.342595: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342595: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342595: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.342595: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342595: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.342596: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.342596: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.342596: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.342596: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342596: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.342596: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.342596: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.342597: kvm_pio: pio_read at 0xc022 size 1 count 1 val 0x4 
 qemu-system-x86-12401 [022] .......   539.342597: writeback <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.342597: write_register_operand <-writeback
 qemu-system-x86-12401 [022] .......   539.342597: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.342597: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.342597: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.342597: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342598: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342598: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342598: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12401 [022] .......   539.342598: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12401 [022] .......   539.342598: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.342598: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342598: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342599: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342599: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342599: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342599: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.342599: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342599: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.342600: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342600: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342600: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342600: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.342600: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.342600: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.342600: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342600: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.342600: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.342601: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.342601: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342601: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342601: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342601: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342601: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342601: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342601: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342602: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342602: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342602: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342602: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342602: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342602: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.342602: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342603: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342603: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.342603: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.342603: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.342603: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342603: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.342603: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342604: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342604: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.342604: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.342604: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342604: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342604: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.342604: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.342604: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.342604: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.342604: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.342605: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342605: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.342605: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.342605: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342605: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.342605: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342605: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342605: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342606: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.342606: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342606: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342606: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342606: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.342607: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342607: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342607: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342607: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.342607: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.342607: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.342608: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.342608: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342608: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.342608: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.342608: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342608: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342608: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.342608: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342609: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342609: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342609: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342609: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342609: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info c0200008 0
 qemu-system-x86-12401 [022] .......   539.342609: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.342609: x86_emulate_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.342610: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342610: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.342610: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12401 [022] .......   539.342610: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.342610: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.342610: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342610: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.342610: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.342611: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.342611: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.342611: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.342611: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.342611: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12401 [022] .......   539.342611: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.342611: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12401 [022] .......   539.342611: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.342611: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.342612: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.342612: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.342612: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.342612: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.342612: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.342612: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.342612: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.342612: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.342613: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.342613: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.342613: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.342613: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12401 [022] .......   539.342613: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12401 [022] .......   539.342613: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.342613: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.342613: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.342613: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.342614: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.342614: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.342614: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.342614: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.342614: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.342614: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.342614: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12401 [022] .......   539.342614: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342615: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.342615: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12401 [022] .......   539.342615: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12401 [022] .......   539.342615: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12401 [022] .......   539.342615: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12401 [022] .......   539.342615: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.342615: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.342615: emulator_read_gpr <-em_in
 qemu-system-x86-12401 [022] .......   539.342615: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.342616: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12401 [022] .......   539.342616: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.342616: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12401 [022] .......   539.342616: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.342616: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.342616: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342616: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342616: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342616: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342617: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.342617: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.342617: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.342617: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.342617: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.342617: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.342617: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342617: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.342617: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.342618: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342618: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.342618: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342618: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342618: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.342618: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.342618: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342618: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342618: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342619: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342619: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342619: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342619: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342619: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.342619: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.342619: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342619: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.342620: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.342620: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.342620: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342620: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.342620: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342620: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.342620: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342620: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.342621: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.342621: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342621: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.342621: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.342621: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342621: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342621: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.342621: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.342621: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.342622: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.342622: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.342622: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.342622: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.342622: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.342622: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.342622: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342622: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.342622: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342623: user_enter: 
 qemu-system-x86-12401 [022] d......   539.342623: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342623: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342623: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342623: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.342623: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.342624: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.342624: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.342624: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342624: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342624: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.342624: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342624: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.342624: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.342625: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.342625: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.342625: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.342625: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342625: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.342625: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342625: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342626: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.342626: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.342626: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342626: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342626: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342626: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342626: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.342626: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342626: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342627: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.342627: user_exit: 
 qemu-system-x86-12401 [022] .......   539.342627: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.342627: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.342627: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.342627: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.342627: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.342627: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.342628: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342628: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.342628: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.342628: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.342628: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.342628: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342628: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342628: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.342628: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342628: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.342629: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.342629: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342629: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342629: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342629: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342629: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342629: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.342629: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342629: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342630: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342630: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.342630: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.342630: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.342630: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.342630: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.342630: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.342630: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342630: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.342630: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.342631: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342631: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.342631: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342631: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342631: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.342631: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342631: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.342631: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.342631: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.342632: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.342632: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342632: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.342632: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.342632: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.342632: kvm_pio: pio_read at 0xc020 size 1 count 1 val 0x9 
 qemu-system-x86-12401 [022] .......   539.342632: writeback <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.342632: write_register_operand <-writeback
 qemu-system-x86-12401 [022] .......   539.342633: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.342633: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.342633: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.342633: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342633: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342633: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342633: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12401 [022] .......   539.342633: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12401 [022] .......   539.342633: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.342634: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342634: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342634: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342634: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342634: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342634: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.342634: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342635: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.342635: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342635: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342635: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342635: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342635: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342635: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342635: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342636: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342636: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342636: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342636: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342636: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.342636: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342636: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342637: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.342637: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.342637: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.342637: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342637: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.342637: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342637: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342637: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.342638: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.342638: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342638: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342638: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.342638: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.342638: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.342638: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.342638: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.342638: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342639: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.342639: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.342639: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342639: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.342639: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342639: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342639: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342639: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.342639: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342640: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342640: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342640: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.342640: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342640: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342641: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342641: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.342641: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.342641: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.342641: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.342641: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342641: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.342642: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.342642: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342642: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342642: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.342642: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342642: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342642: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342642: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342642: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342643: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info c0200000 0
 qemu-system-x86-12401 [022] .......   539.342643: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.342643: skip_emulated_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.342643: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.342643: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12401 [022] .......   539.342643: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12401 [022] .......   539.342644: kvm_pio: pio_write at 0xc020 size 1 count 1 val 0x8 
 qemu-system-x86-12401 [022] .......   539.342644: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12401 [022] .......   539.342644: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.342644: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.342644: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.342644: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.342644: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.342644: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342645: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342645: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342645: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342645: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.342645: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.342645: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.342645: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.342645: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.342645: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.342646: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342646: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.342646: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.342646: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342646: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.342646: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342646: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342646: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.342646: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.342647: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342647: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342647: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342647: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342647: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342647: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342647: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342647: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.342648: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.342648: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342648: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.342648: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.342648: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.342648: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342648: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.342648: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342648: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.342649: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342649: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.342649: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.342649: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342649: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.342649: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.342649: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342649: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342649: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.342650: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.342650: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.342650: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.342650: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.342650: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.342650: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.342651: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.342651: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.342651: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342651: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.342651: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342651: user_enter: 
 qemu-system-x86-12401 [022] d......   539.342651: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342651: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342651: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342652: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.342652: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.342652: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.342652: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.342652: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342652: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342652: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.342652: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342652: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.342653: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.342653: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.342654: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.342654: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.342654: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342654: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.342654: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342654: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342654: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.342654: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.342654: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342654: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342655: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342655: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342655: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.342655: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342655: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342655: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.342655: user_exit: 
 qemu-system-x86-12401 [022] .......   539.342655: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.342656: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.342656: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.342656: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.342656: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.342656: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.342656: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342656: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.342656: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.342656: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.342656: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.342657: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342657: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342657: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.342657: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342657: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.342657: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.342657: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342657: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342657: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342658: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342658: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342658: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.342658: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342658: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342658: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342658: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.342658: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.342658: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.342658: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.342659: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.342659: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.342659: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342659: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.342659: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.342659: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342659: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.342659: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342659: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342660: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.342660: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342660: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342660: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342660: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342660: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342660: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.342660: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342661: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.342661: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342661: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342661: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342661: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342661: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342661: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342661: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342662: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342662: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342662: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342662: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342662: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.342662: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342662: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342662: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.342663: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.342663: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.342663: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342663: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.342663: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342663: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342663: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.342663: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.342664: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342664: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342664: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.342664: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.342664: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.342664: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.342664: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.342664: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342665: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.342665: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.342665: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342665: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.342665: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342665: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342665: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342665: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.342666: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342666: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342666: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342666: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.342666: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342667: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342667: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342667: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.342667: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.342667: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.342667: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.342667: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342668: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.342668: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.342668: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342668: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342668: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.342668: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342668: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342668: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342668: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342669: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342669: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info 3f60008 0
 qemu-system-x86-12401 [022] .......   539.342669: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.342669: x86_emulate_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.342669: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342669: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.342669: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12401 [022] .......   539.342670: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.342670: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.342670: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342670: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.342670: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.342670: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.342670: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.342670: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.342670: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.342670: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12401 [022] .......   539.342671: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.342671: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12401 [022] .......   539.342671: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.342671: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.342671: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.342671: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.342671: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.342671: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.342671: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.342672: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.342672: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.342672: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.342672: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.342672: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.342672: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.342672: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12401 [022] .......   539.342672: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12401 [022] .......   539.342673: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.342673: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.342673: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.342673: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.342673: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.342673: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.342673: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.342673: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.342674: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.342674: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.342674: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12401 [022] .......   539.342674: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342674: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.342674: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12401 [022] .......   539.342674: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12401 [022] .......   539.342674: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12401 [022] .......   539.342674: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12401 [022] .......   539.342675: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.342675: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.342675: emulator_read_gpr <-em_in
 qemu-system-x86-12401 [022] .......   539.342675: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.342675: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12401 [022] .......   539.342675: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.342675: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12401 [022] .......   539.342675: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.342675: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.342676: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342676: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342676: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342676: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342676: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.342676: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.342676: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.342676: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.342676: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.342677: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.342677: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342677: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.342677: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.342677: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342677: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.342677: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342677: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342677: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.342678: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.342678: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342678: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342678: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342678: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342678: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342678: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342679: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342679: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.342679: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.342679: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342679: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.342679: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.342679: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.342679: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342680: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.342680: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342680: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.342680: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342680: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.342680: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.342680: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342680: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.342680: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.342681: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342681: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342681: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.342681: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.342681: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.342681: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.342681: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.342681: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.342681: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.342682: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.342682: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.342682: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342682: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.342682: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342682: user_enter: 
 qemu-system-x86-12401 [022] d......   539.342682: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342682: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342683: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342683: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.342683: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.342683: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.342683: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.342683: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342683: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342683: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.342683: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342683: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.342684: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.342685: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.342685: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.342685: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.342685: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342685: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.342685: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342685: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342685: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.342685: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.342686: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342686: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342686: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342686: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342686: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.342686: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342686: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342686: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.342686: user_exit: 
 qemu-system-x86-12401 [022] .......   539.342687: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.342687: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.342687: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.342687: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.342687: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.342687: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.342687: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342687: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.342687: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.342688: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.342688: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.342688: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342688: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342688: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.342688: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342688: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.342688: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.342688: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342689: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342689: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342689: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342689: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342689: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.342689: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342689: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342689: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342689: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.342690: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.342690: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.342690: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.342690: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.342690: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.342690: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342690: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.342690: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.342690: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342690: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.342691: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342691: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342691: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.342691: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342691: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.342691: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.342691: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.342691: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.342691: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342692: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.342692: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.342692: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.342692: kvm_pio: pio_read at 0x3f6 size 1 count 1 val 0x50 
 qemu-system-x86-12401 [022] .......   539.342692: writeback <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.342692: write_register_operand <-writeback
 qemu-system-x86-12401 [022] .......   539.342693: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.342693: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.342693: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.342693: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342693: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342693: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342693: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12401 [022] .......   539.342693: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12401 [022] .......   539.342693: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.342694: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342694: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342694: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342694: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342694: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342694: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.342694: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342695: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.342695: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342695: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342695: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342695: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342695: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342695: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342695: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342696: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342696: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342696: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342696: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342696: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.342696: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342696: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342696: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.342696: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.342697: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.342697: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342697: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.342697: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342697: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342697: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.342697: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.342697: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342698: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342698: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.342698: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.342698: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.342698: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.342698: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.342698: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342698: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.342698: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.342699: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342699: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.342699: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342699: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342699: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342699: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.342699: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342699: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342699: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342700: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.342700: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342700: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342700: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342701: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.342701: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.342701: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.342701: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.342701: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342701: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.342701: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.342701: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342702: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342702: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.342702: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342702: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342702: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342702: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342702: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342702: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info 3f60008 0
 qemu-system-x86-12401 [022] .......   539.342703: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.342703: x86_emulate_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.342703: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342703: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.342703: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12401 [022] .......   539.342703: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.342703: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.342703: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342704: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.342704: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.342704: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.342704: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.342704: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.342704: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.342704: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12401 [022] .......   539.342704: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.342704: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12401 [022] .......   539.342705: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.342705: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.342705: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.342705: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.342705: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.342705: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.342705: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.342705: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.342705: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.342706: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.342706: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.342706: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.342706: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.342706: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12401 [022] .......   539.342706: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12401 [022] .......   539.342706: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.342707: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.342707: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.342707: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.342707: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.342707: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.342707: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.342707: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.342707: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.342708: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.342708: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12401 [022] .......   539.342708: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342708: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.342708: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12401 [022] .......   539.342708: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12401 [022] .......   539.342708: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12401 [022] .......   539.342708: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12401 [022] .......   539.342709: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.342709: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.342709: emulator_read_gpr <-em_in
 qemu-system-x86-12401 [022] .......   539.342709: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.342709: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12401 [022] .......   539.342709: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.342709: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12401 [022] .......   539.342709: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.342709: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.342710: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342710: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342710: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342710: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342710: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.342710: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.342710: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.342710: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.342710: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.342711: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.342711: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342711: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.342711: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.342711: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342711: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.342711: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342711: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342711: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.342712: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.342712: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342712: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342712: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342712: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342712: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342712: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342712: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342713: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.342713: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.342713: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342713: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.342713: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.342713: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.342713: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342713: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.342713: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342714: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.342714: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342714: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.342714: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.342714: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342714: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.342714: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.342714: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342714: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342715: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.342715: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.342715: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.342715: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.342715: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.342715: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.342715: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.342716: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.342716: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.342716: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342716: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.342716: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342716: user_enter: 
 qemu-system-x86-12401 [022] d......   539.342716: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342716: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342716: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342716: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.342717: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.342717: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.342717: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.342717: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342717: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342717: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.342717: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342717: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.342717: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.342718: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.342718: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.342718: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.342718: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342718: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.342719: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342719: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342719: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.342719: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.342719: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342719: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342719: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342719: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342720: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.342720: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342720: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342720: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.342720: user_exit: 
 qemu-system-x86-12401 [022] .......   539.342720: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.342720: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.342720: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.342720: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.342721: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.342721: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.342721: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342721: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.342721: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.342721: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.342721: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.342721: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342721: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342722: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.342722: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342722: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.342722: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.342722: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342722: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342722: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342722: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342722: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342723: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.342723: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342723: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342723: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342723: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.342723: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.342723: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.342723: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.342723: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.342723: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.342724: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342724: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.342724: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.342724: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342724: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.342724: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342724: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342724: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.342724: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342725: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.342725: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.342725: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.342725: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.342725: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342725: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.342725: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.342725: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.342725: kvm_pio: pio_read at 0x3f6 size 1 count 1 val 0x50 
 qemu-system-x86-12401 [022] .......   539.342726: writeback <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.342726: write_register_operand <-writeback
 qemu-system-x86-12401 [022] .......   539.342726: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.342726: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.342726: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.342726: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342726: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342726: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342727: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12401 [022] .......   539.342727: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12401 [022] .......   539.342727: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.342727: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342727: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342727: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342727: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342727: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342728: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.342728: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342728: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.342728: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342728: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342728: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342728: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342728: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342728: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342729: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342729: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342729: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342729: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342729: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342729: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.342729: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342730: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342730: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.342730: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.342730: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.342730: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342730: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.342730: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342730: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342730: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.342731: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.342731: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342731: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342731: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.342731: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.342731: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.342731: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.342731: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.342731: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342732: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.342732: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.342732: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342732: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.342732: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342732: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342732: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342732: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.342733: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342733: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342733: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342733: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.342734: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342734: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342734: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342734: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.342734: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.342734: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.342734: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.342735: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342735: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.342735: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.342735: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342735: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342735: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.342735: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342735: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342735: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342736: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342736: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342736: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info 1f70008 0
 qemu-system-x86-12401 [022] .......   539.342736: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.342736: x86_emulate_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.342736: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342736: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.342737: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12401 [022] .......   539.342737: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.342737: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.342737: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342737: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.342737: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.342737: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.342737: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.342737: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.342738: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.342738: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12401 [022] .......   539.342738: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.342738: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12401 [022] .......   539.342738: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.342738: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.342738: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.342738: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.342738: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.342739: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.342739: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.342739: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.342739: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.342739: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.342739: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.342739: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.342739: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.342739: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12401 [022] .......   539.342740: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12401 [022] .......   539.342740: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.342740: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.342740: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.342740: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.342740: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.342740: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.342740: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.342741: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.342741: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.342741: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.342741: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12401 [022] .......   539.342741: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342741: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.342741: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12401 [022] .......   539.342741: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12401 [022] .......   539.342742: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12401 [022] .......   539.342742: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12401 [022] .......   539.342742: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.342742: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.342742: emulator_read_gpr <-em_in
 qemu-system-x86-12401 [022] .......   539.342742: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.342742: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12401 [022] .......   539.342742: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.342742: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12401 [022] .......   539.342742: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.342743: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.342743: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342743: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342743: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342743: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342743: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.342743: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.342743: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.342743: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.342744: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.342744: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.342744: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342744: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.342744: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.342744: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342744: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.342744: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342744: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342745: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.342745: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.342745: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342745: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342745: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342745: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342745: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342745: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342745: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342746: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.342746: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.342746: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342746: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.342746: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.342746: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.342746: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342747: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.342747: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342747: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.342747: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342747: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.342747: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.342747: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342747: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.342747: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.342748: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342748: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342748: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.342748: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.342748: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.342748: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.342748: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.342748: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.342749: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.342749: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.342749: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.342749: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342749: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.342749: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342749: user_enter: 
 qemu-system-x86-12401 [022] d......   539.342749: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342750: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342750: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342750: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.342750: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.342750: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.342750: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.342750: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342750: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342750: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.342751: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342751: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.342751: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.342752: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.342752: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.342752: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.342752: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342752: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.342752: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342752: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342753: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.342753: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.342753: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342753: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342753: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342753: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342753: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.342753: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342753: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342754: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.342754: user_exit: 
 qemu-system-x86-12401 [022] .......   539.342754: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.342754: sys_ioctl(fd: c, cmd: ffffffffc008ae67, arg: 7f46077e5750)
 qemu-system-x86-12401 [022] .......   539.342754: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.342754: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.342754: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.342755: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.342755: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342755: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.342755: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.342755: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.342755: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.342755: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342755: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342756: kvm_vm_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.342756: kvm_vm_ioctl_irq_line <-kvm_vm_ioctl
 qemu-system-x86-12401 [022] .......   539.342756: kvm_set_irq <-kvm_vm_ioctl_irq_line
 qemu-system-x86-12401 [022] .......   539.342756: kvm_set_irq: gsi 14 level 0 source 0
 qemu-system-x86-12401 [022] .......   539.342756: preempt_count_add <-kvm_set_irq
 qemu-system-x86-12401 [022] ....1..   539.342756: __srcu_read_lock <-kvm_set_irq
 qemu-system-x86-12401 [022] ....1..   539.342757: preempt_count_sub <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.342757: kvm_irq_map_gsi <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.342757: __srcu_read_unlock <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.342757: kvm_set_pic_irq <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.342757: kvm_pic_set_irq <-kvm_set_pic_irq
 qemu-system-x86-12401 [022] .......   539.342757: rt_spin_lock <-kvm_pic_set_irq
 qemu-system-x86-12401 [022] .......   539.342757: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.342758: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.342758: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.342758: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.342758: pic_update_irq <-kvm_pic_set_irq
 qemu-system-x86-12401 [022] .....11   539.342758: pic_get_irq <-pic_update_irq
 qemu-system-x86-12401 [022] .....11   539.342758: pic_get_irq <-pic_update_irq
 qemu-system-x86-12401 [022] .....11   539.342758: kvm_pic_set_irq: chip 1 pin 6 (edge|masked)
 qemu-system-x86-12401 [022] .....11   539.342758: pic_unlock <-kvm_pic_set_irq
 qemu-system-x86-12401 [022] .....11   539.342759: rt_spin_unlock <-pic_unlock
 qemu-system-x86-12401 [022] .....11   539.342759: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.342759: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342759: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342759: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.342759: kvm_apic_accept_pic_intr <-pic_unlock
 qemu-system-x86-12401 [022] .......   539.342759: kvm_apic_accept_pic_intr <-pic_unlock
 qemu-system-x86-12401 [022] .......   539.342759: kvm_set_ioapic_irq <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.342760: kvm_ioapic_set_irq <-kvm_set_ioapic_irq
 qemu-system-x86-12401 [022] .......   539.342760: rt_spin_lock <-kvm_ioapic_set_irq
 qemu-system-x86-12401 [022] .......   539.342760: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.342760: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.342760: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.342760: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.342760: ioapic_set_irq <-kvm_ioapic_set_irq
 qemu-system-x86-12401 [022] .....11   539.342761: kvm_ioapic_set_irq: pin 14 dst 1 vec=62 (LowPrio|logical|edge)
 qemu-system-x86-12401 [022] .....11   539.342761: rt_spin_unlock <-kvm_ioapic_set_irq
 qemu-system-x86-12401 [022] .....11   539.342761: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.342761: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342761: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342761: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.342761: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342762: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.342762: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.342762: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342762: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.342762: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.342762: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342762: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342762: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.342763: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.342763: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.342763: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342763: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.342763: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342763: user_enter: 
 qemu-system-x86-12401 [022] d......   539.342763: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342763: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342763: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342764: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.342764: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.342764: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.342764: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.342764: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342764: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342764: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.342764: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342764: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.342765: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.342765: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.342765: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.342765: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.342765: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342765: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.342766: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342766: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342766: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.342766: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.342766: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342766: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342766: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342766: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342766: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.342766: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342767: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342767: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.342767: user_exit: 
 qemu-system-x86-12401 [022] .......   539.342767: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.342767: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.342767: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.342767: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.342767: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.342768: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.342768: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342768: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.342768: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.342768: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.342768: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.342768: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342768: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342768: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.342768: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342769: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.342769: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.342769: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342769: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342769: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342769: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342769: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342769: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.342769: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342770: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342770: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342770: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.342770: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.342770: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.342770: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.342770: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.342770: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.342770: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342771: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.342771: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.342771: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342771: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.342771: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342771: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342771: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.342771: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342771: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.342771: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.342772: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.342772: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.342772: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342772: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.342772: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.342772: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.342772: kvm_pio: pio_read at 0x1f7 size 1 count 1 val 0x50 
 qemu-system-x86-12401 [022] .......   539.342773: writeback <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.342773: write_register_operand <-writeback
 qemu-system-x86-12401 [022] .......   539.342773: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.342773: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.342773: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.342773: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342773: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342773: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342773: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12401 [022] .......   539.342774: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12401 [022] .......   539.342774: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.342774: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342774: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342774: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342774: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342774: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342774: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.342775: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342775: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.342775: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342775: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342775: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342775: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342775: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342776: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342776: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342776: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342776: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342776: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342776: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342776: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.342777: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342777: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342777: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.342777: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.342777: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.342777: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342777: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.342777: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342778: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342778: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.342778: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.342778: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342778: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342778: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.342778: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.342778: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.342778: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.342778: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.342779: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342779: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.342779: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.342779: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342779: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.342779: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342779: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342779: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342779: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.342780: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342780: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342780: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342780: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.342781: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342781: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342781: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342781: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.342781: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.342781: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.342781: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.342781: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342782: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.342782: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.342782: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342782: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342782: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.342782: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342782: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342782: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342783: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342783: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342783: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info c0220008 0
 qemu-system-x86-12401 [022] .......   539.342783: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.342783: x86_emulate_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.342783: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342783: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.342783: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12401 [022] .......   539.342784: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.342784: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.342784: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342784: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.342784: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.342784: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.342784: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.342784: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.342784: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.342785: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12401 [022] .......   539.342785: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.342785: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12401 [022] .......   539.342785: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.342785: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.342785: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.342785: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.342785: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.342785: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.342786: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.342786: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.342786: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.342786: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.342786: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.342786: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.342786: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.342786: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12401 [022] .......   539.342786: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12401 [022] .......   539.342787: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.342787: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.342787: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.342787: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.342787: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.342787: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.342787: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.342787: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.342788: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.342788: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.342788: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12401 [022] .......   539.342788: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342788: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.342788: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12401 [022] .......   539.342788: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12401 [022] .......   539.342788: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12401 [022] .......   539.342789: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12401 [022] .......   539.342789: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.342789: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.342789: emulator_read_gpr <-em_in
 qemu-system-x86-12401 [022] .......   539.342789: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.342789: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12401 [022] .......   539.342789: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.342789: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12401 [022] .......   539.342790: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.342790: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.342790: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342790: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342790: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342790: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342790: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.342790: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.342790: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.342791: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.342791: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.342791: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.342791: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342791: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.342791: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.342791: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342791: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.342791: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342792: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342792: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.342792: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.342792: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342792: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342792: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342792: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342792: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342792: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342793: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342793: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.342793: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.342793: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342793: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.342793: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.342793: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.342793: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342794: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.342794: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342794: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.342794: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342794: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.342794: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.342794: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342794: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.342794: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.342795: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342795: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342795: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.342795: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.342795: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.342795: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.342795: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.342795: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.342796: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.342796: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.342796: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.342796: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342796: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.342796: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342796: user_enter: 
 qemu-system-x86-12401 [022] d......   539.342796: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342796: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342797: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342797: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.342797: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.342797: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.342797: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.342797: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342797: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342797: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.342797: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342798: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.342798: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.342798: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.342798: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.342799: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.342799: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342799: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.342799: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342799: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342799: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.342799: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.342799: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342799: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342800: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342800: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342800: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.342800: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342800: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342800: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.342800: user_exit: 
 qemu-system-x86-12401 [022] .......   539.342800: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.342800: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.342801: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.342801: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.342801: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.342801: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.342801: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342801: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.342801: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.342801: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.342801: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.342802: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342802: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342802: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.342802: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342802: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.342802: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.342802: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342802: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342803: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342803: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342803: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342803: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.342803: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342803: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342803: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342803: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.342803: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.342804: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.342804: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.342804: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.342804: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.342804: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342804: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.342804: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.342804: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342804: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.342804: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342805: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342805: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.342805: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342805: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.342805: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.342805: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.342805: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.342805: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342805: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.342806: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.342806: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.342806: kvm_pio: pio_read at 0xc022 size 1 count 1 val 0x4 
 qemu-system-x86-12401 [022] .......   539.342806: writeback <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.342806: write_register_operand <-writeback
 qemu-system-x86-12401 [022] .......   539.342806: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.342806: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.342806: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.342807: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342807: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342807: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.342807: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12401 [022] .......   539.342807: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12401 [022] .......   539.342807: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.342807: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342807: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342807: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342808: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342808: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342808: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.342808: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342808: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.342808: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342808: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342808: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342809: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342809: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342809: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342809: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342809: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342809: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342809: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342809: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342810: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.342810: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342810: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342810: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.342810: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.342810: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.342810: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342811: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.342811: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342811: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342811: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.342811: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.342811: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342811: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342811: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.342811: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.342812: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.342812: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.342812: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.342812: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342812: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.342812: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.342812: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342812: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.342812: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342813: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342813: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342813: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.342813: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342813: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342813: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342813: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.342814: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342814: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342814: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342814: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.342814: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.342814: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.342815: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.342815: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342815: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.342815: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.342815: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342815: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342815: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.342815: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342816: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342816: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342816: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342816: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342816: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info c0220000 0
 qemu-system-x86-12401 [022] .......   539.342816: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.342817: skip_emulated_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.342817: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.342817: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12401 [022] .......   539.342817: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12401 [022] .......   539.342817: kvm_pio: pio_write at 0xc022 size 1 count 1 val 0x4 
 qemu-system-x86-12401 [022] .......   539.342817: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12401 [022] .......   539.342817: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.342817: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.342817: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.342818: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.342818: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.342818: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342818: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342818: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342818: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342818: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.342818: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.342819: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.342819: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.342819: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.342819: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.342819: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342819: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.342819: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.342819: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342819: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.342819: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342820: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342820: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.342820: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.342820: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342820: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342820: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342820: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342820: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342820: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342821: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342821: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.342821: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.342821: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.342821: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.342821: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.342821: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.342821: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342822: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.342822: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342822: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.342822: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342822: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.342822: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.342822: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342822: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.342823: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.342823: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342823: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.342823: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.342823: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.342823: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.342823: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.342823: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.342823: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.342824: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.342824: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.342824: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.342824: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342824: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.342824: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342824: user_enter: 
 qemu-system-x86-12401 [022] d......   539.342824: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342825: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342825: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342825: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.342825: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.342825: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.342825: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.342825: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342825: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342825: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.342825: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.342826: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.342826: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.342826: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.342826: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.342826: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.342827: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342827: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.342827: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342827: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342827: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.342827: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.342827: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.342827: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342827: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342828: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.342828: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.342828: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342828: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.342828: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.342828: user_exit: 
 qemu-system-x86-12401 [022] .......   539.342828: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.342828: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.342829: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.342829: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.342829: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.342829: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.342829: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342829: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.342829: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.342829: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.342829: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.342829: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342830: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.342830: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.342830: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342830: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.342830: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.342830: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342830: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342831: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342831: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342831: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.342831: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.342831: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.342831: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342831: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342831: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.342831: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.342832: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.342832: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.342832: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.342832: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.342832: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342832: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.342832: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.342832: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.342832: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.342833: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342833: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.342833: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.342833: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342833: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342833: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342833: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342833: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342834: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.342834: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342834: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.342834: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.342834: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342834: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342834: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342834: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342835: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342835: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342835: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342835: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342835: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342835: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342835: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.342835: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.342836: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.342836: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.342836: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.342836: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.342836: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342836: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.342836: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342837: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342837: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.342837: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.342837: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342837: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.342837: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.342837: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.342837: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.342837: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.342837: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.342838: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342838: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.342838: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.342838: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.342838: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.342838: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.342838: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342838: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342839: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.342839: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342839: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342839: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.342839: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.343480: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.343481: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.343481: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.343481: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.343481: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.343481: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.343481: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.343481: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.343482: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.343482: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.343482: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.343482: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.343482: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.343482: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.343482: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.343482: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.343483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.343483: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.343483: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff8104d766 info 0 0
 qemu-system-x86-12401 [022] .......   539.343483: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.343484: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.343484: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.343484: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.343484: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.343484: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.343484: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.343485: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.343485: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.343485: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.343485: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.343485: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.343485: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.343485: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.343486: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.343486: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.343486: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.343486: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.343486: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.343487: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.343487: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.343487: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.343487: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.343487: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.343487: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.343487: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.343488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.343488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.343488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.343488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.343488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.343488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.343488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.343488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.343488: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.343489: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.343489: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.343489: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.343489: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.343489: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.343489: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.343489: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.343490: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.343490: kvm_wait_lapic_expire: vcpu 0: delta 21360 (late)
 qemu-system-x86-12401 [022] d...1..   539.343490: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.343490: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.343490: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.343490: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.343490: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.343491: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.343491: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.343491: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.343491: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.343491: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.343491: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.343491: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.343491: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.343491: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.343492: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.343492: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.343492: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.343492: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.343492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.343492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.343493: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.343498: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.343498: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.343498: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.343498: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.343498: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.343498: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.343498: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.343498: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.343499: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.343499: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.343499: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.343499: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.343499: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.343499: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.343499: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.343499: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.343500: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.343500: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.343500: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.343500: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.343500: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.343500: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.343500: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.343501: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.343501: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.343501: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.343501: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.343501: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.343501: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.343502: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.343502: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.343502: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.343502: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.343502: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.343502: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.343502: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.343502: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.343503: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.343503: kvm_msr: msr_write 6e0 = 0x16a827c680
 qemu-system-x86-12401 [022] .......   539.343503: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.343503: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.343503: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.343503: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.343503: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.343504: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.343504: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.343504: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.343504: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.343504: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.343504: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.343504: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.343505: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.343505: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.343505: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.343505: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.343505: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.343505: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.343505: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.343505: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.343505: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.343505: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.343506: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.343506: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.343506: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.343506: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.343506: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.343506: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.343506: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.343507: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.343507: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.343507: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.343507: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.343507: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.343507: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.343507: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.344481: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.344481: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.344481: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.344481: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.344481: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.344482: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.344482: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.344482: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.344482: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.344482: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.344482: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.344482: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.344482: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.344483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.344483: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.344483: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.344483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.344483: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.344483: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff811b244f info 0 0
 qemu-system-x86-12401 [022] .......   539.344484: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.344484: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.344484: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.344484: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.344484: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.344485: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.344485: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.344485: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.344485: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.344485: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.344485: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.344486: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.344486: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.344486: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.344486: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.344486: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.344486: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.344487: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.344487: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.344487: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.344487: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.344487: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.344487: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.344488: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.344488: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.344488: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.344488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.344488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.344488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.344488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.344488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.344488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.344489: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.344489: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.344489: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.344489: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.344489: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.344489: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.344489: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.344490: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.344490: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.344490: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.344490: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.344490: kvm_wait_lapic_expire: vcpu 0: delta 22036 (late)
 qemu-system-x86-12401 [022] d...1..   539.344490: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.344490: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.344491: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.344491: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.344491: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.344491: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.344491: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.344491: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.344491: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.344491: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.344491: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.344492: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.344492: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.344492: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.344492: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.344492: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.344492: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.344492: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.344493: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.344493: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.344493: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.344497: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.344497: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.344497: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.344497: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.344497: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.344497: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.344497: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.344497: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.344498: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.344498: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.344498: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.344498: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.344498: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.344498: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.344498: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.344498: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.344499: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.344499: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.344499: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.344499: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.344499: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.344500: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.344500: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.344500: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.344500: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.344500: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.344500: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.344500: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.344500: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.344501: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.344501: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.344501: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.344501: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.344501: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.344501: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.344501: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.344501: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.344502: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.344502: kvm_msr: msr_write 6e0 = 0x16a8494420
 qemu-system-x86-12401 [022] .......   539.344502: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.344502: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.344502: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.344502: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.344502: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.344503: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.344503: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.344503: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.344503: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.344503: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.344503: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.344503: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.344503: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.344504: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.344504: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.344504: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.344504: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.344504: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.344504: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.344504: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.344504: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.344504: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.344505: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.344505: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.344505: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.344505: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.344505: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.344505: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.344505: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.344505: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.344505: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.344506: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.344506: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.344506: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.344506: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.344506: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.345481: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.345481: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.345481: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.345481: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.345482: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.345482: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.345482: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.345482: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.345482: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.345482: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.345482: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.345483: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.345483: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.345483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.345483: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.345483: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.345483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.345483: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.345484: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff811cd1e3 info 0 0
 qemu-system-x86-12401 [022] .......   539.345484: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.345484: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.345485: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.345485: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.345485: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.345485: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.345485: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.345485: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.345485: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.345486: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.345486: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.345486: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.345486: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.345486: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.345486: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.345487: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.345487: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.345487: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.345487: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.345487: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.345487: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.345488: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.345488: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.345488: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.345488: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.345488: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.345488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.345488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.345489: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.345489: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.345489: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.345489: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.345489: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.345489: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.345489: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.345490: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.345490: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.345490: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.345490: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.345490: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.345490: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.345490: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.345490: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.345491: kvm_wait_lapic_expire: vcpu 0: delta 23356 (late)
 qemu-system-x86-12401 [022] d...1..   539.345491: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.345491: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.345491: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.345491: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.345491: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.345491: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.345492: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.345492: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.345492: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.345492: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.345492: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.345492: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.345492: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.345492: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.345493: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.345493: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.345493: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.345493: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.345493: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.345493: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.345493: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.345497: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.345497: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.345498: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.345498: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.345498: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.345498: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.345498: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.345498: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.345498: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.345498: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.345499: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.345499: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.345499: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.345499: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.345499: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.345499: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.345499: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.345499: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.345499: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.345500: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.345500: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.345500: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.345500: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.345500: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.345500: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.345501: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.345501: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.345501: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.345501: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.345501: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.345501: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.345501: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.345502: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.345502: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.345502: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.345502: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.345502: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.345502: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.345502: kvm_msr: msr_write 6e0 = 0x16a86ac208
 qemu-system-x86-12401 [022] .......   539.345503: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.345503: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.345503: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.345503: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.345503: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.345503: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.345503: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.345503: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.345504: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.345504: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.345504: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.345504: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.345504: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.345504: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.345504: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.345504: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.345504: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.345505: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.345505: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.345505: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.345505: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.345505: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.345505: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.345505: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.345505: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.345505: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.345506: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.345506: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.345506: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.345506: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.345506: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.345506: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.345506: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.345506: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.345507: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.345507: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.346480: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.346481: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.346481: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.346481: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.346481: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.346481: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.346482: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.346482: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.346482: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.346482: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.346482: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.346482: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.346483: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.346483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.346483: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.346483: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.346483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.346483: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.346483: kvm_exit: reason PREEMPTION_TIMER rip 0x449d59 info 0 0
 qemu-system-x86-12401 [022] .......   539.346484: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.346484: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.346484: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.346484: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.346484: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.346484: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.346485: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.346485: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.346485: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.346485: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.346485: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.346485: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.346485: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.346485: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.346486: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.346486: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.346486: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.346486: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.346486: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.346486: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.346487: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.346487: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.346487: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.346487: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.346487: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.346487: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.346487: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.346487: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.346488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.346488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.346488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.346488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.346488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.346488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.346488: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.346488: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.346489: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.346489: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.346489: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.346489: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.346489: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.346489: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.346489: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.346489: kvm_wait_lapic_expire: vcpu 0: delta 20700 (late)
 qemu-system-x86-12401 [022] d...1..   539.346490: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.346490: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.346490: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.346490: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.346490: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.346490: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.346490: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.346490: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.346490: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.346491: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.346491: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.346491: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.346491: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.346491: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.346491: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.346491: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.346491: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.346492: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.346492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.346492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.346492: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.346496: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.346496: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.346496: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.346496: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.346496: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.346496: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.346497: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.346497: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.346497: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.346497: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.346497: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.346497: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.346497: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.346497: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.346498: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.346498: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.346498: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.346498: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.346498: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.346498: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.346498: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.346499: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.346499: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.346499: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.346499: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.346499: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.346499: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.346499: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.346499: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.346500: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.346500: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.346500: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.346500: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.346500: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.346500: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.346500: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.346501: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.346501: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.346501: kvm_msr: msr_write 6e0 = 0x16a88c3ff4
 qemu-system-x86-12401 [022] .......   539.346501: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.346501: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.346501: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.346501: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.346501: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.346502: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.346502: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.346502: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.346502: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.346502: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.346502: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.346502: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.346503: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.346503: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.346503: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.346503: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.346503: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.346503: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.346503: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.346503: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.346503: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.346504: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.346504: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.346504: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.346504: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.346504: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.346504: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.346504: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.346504: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.346504: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.346505: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.346505: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.346505: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.346505: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.346505: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.346505: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.347480: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.347481: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.347481: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.347481: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.347481: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.347481: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.347481: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.347482: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.347482: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.347482: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.347482: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.347482: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.347482: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.347482: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.347483: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.347483: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.347483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.347483: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.347483: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a3cad info 0 0
 qemu-system-x86-12401 [022] .......   539.347484: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.347484: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.347484: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.347484: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.347484: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.347484: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.347484: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.347484: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.347485: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.347485: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.347485: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.347485: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.347485: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.347485: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.347485: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.347486: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.347486: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.347486: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.347486: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.347486: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.347486: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.347486: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.347487: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.347487: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.347487: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.347487: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.347487: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.347487: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.347487: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.347487: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.347488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.347488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.347488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.347488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.347488: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.347488: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.347488: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.347488: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.347488: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.347489: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.347489: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.347489: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.347489: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.347489: kvm_wait_lapic_expire: vcpu 0: delta 19876 (late)
 qemu-system-x86-12401 [022] d...1..   539.347489: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.347489: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.347489: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.347490: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.347490: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.347490: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.347490: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.347490: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.347490: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.347490: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.347490: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.347491: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.347491: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.347491: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.347491: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.347491: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.347491: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.347492: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.347492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.347492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.347492: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.347496: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.347496: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.347496: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.347496: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.347496: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.347496: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.347496: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.347496: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.347497: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.347497: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.347497: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.347497: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.347497: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.347497: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.347497: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.347497: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.347498: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.347498: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.347498: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.347498: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.347498: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.347498: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.347498: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.347499: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.347499: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.347499: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.347499: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.347499: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.347499: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.347499: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.347500: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.347500: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.347500: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.347500: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.347500: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.347500: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.347500: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.347500: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.347501: kvm_msr: msr_write 6e0 = 0x16a8adbdd8
 qemu-system-x86-12401 [022] .......   539.347501: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.347501: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.347501: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.347501: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.347501: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.347501: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.347501: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.347502: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.347502: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.347502: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.347502: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.347502: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.347502: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.347502: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.347502: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.347503: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.347503: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.347503: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.347503: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.347503: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.347503: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.347503: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.347503: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.347503: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.347504: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.347504: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.347504: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.347504: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.347504: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.347504: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.347504: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.347504: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.347504: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.347505: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.347505: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.347505: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.348481: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.348481: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.348481: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.348481: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.348481: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.348481: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.348482: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.348482: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.348482: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.348482: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.348482: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.348482: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.348482: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.348483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.348483: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.348483: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.348483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.348483: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.348483: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff8104d766 info 0 0
 qemu-system-x86-12401 [022] .......   539.348484: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.348484: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.348484: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.348484: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.348484: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.348484: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.348484: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.348485: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.348485: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.348485: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.348485: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.348485: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.348485: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.348486: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.348486: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.348486: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.348486: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.348486: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.348486: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.348487: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.348487: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.348487: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.348487: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.348487: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.348487: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.348487: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.348487: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.348488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.348488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.348488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.348488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.348488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.348488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.348488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.348488: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.348488: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.348489: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.348489: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.348489: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.348489: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.348489: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.348489: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.348489: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.348490: kvm_wait_lapic_expire: vcpu 0: delta 20852 (late)
 qemu-system-x86-12401 [022] d...1..   539.348490: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.348490: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.348490: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.348490: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.348490: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.348490: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.348490: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.348490: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.348491: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.348491: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.348491: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.348491: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.348491: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.348491: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.348491: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.348491: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.348492: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.348492: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.348492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.348492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.348492: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.348496: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.348496: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.348496: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.348496: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.348496: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.348496: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.348497: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.348497: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.348497: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.348497: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.348497: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.348497: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.348497: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.348497: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.348498: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.348498: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.348498: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.348498: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.348498: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.348498: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.348498: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.348499: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.348499: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.348499: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.348499: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.348499: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.348499: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.348500: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.348500: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.348500: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.348500: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.348500: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.348500: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.348500: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.348500: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.348500: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.348501: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.348501: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.348501: kvm_msr: msr_write 6e0 = 0x16a8cf3bb0
 qemu-system-x86-12401 [022] .......   539.348501: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.348501: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.348501: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.348501: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.348502: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.348502: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.348502: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.348502: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.348502: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.348502: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.348502: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.348503: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.348503: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.348503: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.348503: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.348503: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.348503: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.348503: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.348503: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.348504: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.348504: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.348504: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.348504: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.348504: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.348504: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.348504: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.348504: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.348504: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.348505: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.348505: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.348505: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.348505: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.348505: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.348505: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.348505: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.348506: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.349481: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.349481: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.349481: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.349481: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.349481: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.349481: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.349482: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.349482: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.349482: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.349482: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.349482: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.349482: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.349482: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.349482: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.349483: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.349483: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.349483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.349483: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.349483: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffffa007c448 info 0 0
 qemu-system-x86-12401 [022] .......   539.349484: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.349484: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.349484: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.349484: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.349484: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.349484: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.349484: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.349485: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.349485: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.349485: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.349485: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.349485: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.349485: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.349485: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.349485: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.349486: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.349486: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.349486: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.349486: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.349486: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.349486: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.349486: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.349487: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.349487: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.349487: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.349487: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.349487: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.349487: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.349487: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.349487: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.349488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.349488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.349488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.349488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.349488: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.349488: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.349488: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.349488: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.349488: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.349489: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.349489: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.349489: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.349489: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.349489: kvm_wait_lapic_expire: vcpu 0: delta 19808 (late)
 qemu-system-x86-12401 [022] d...1..   539.349489: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.349489: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.349489: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.349490: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.349490: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.349490: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.349490: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.349490: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.349490: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.349490: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.349490: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.349490: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.349491: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.349491: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.349491: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.349491: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.349491: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.349491: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.349491: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.349492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.349492: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.349495: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.349495: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.349495: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.349495: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.349496: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.349496: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.349496: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.349496: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.349496: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.349496: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.349496: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.349497: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.349497: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.349497: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.349497: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.349497: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.349497: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.349497: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.349497: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.349498: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.349498: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.349498: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.349498: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.349498: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.349498: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.349498: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.349499: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.349499: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.349499: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.349499: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.349499: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.349499: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.349500: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.349500: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.349500: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.349500: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.349500: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.349500: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.349500: kvm_msr: msr_write 6e0 = 0x16a8f0b99c
 qemu-system-x86-12401 [022] .......   539.349500: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.349501: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.349501: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.349501: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.349501: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.349501: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.349501: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.349501: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.349501: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.349502: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.349502: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.349502: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.349502: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.349502: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.349502: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.349502: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.349502: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.349503: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.349503: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.349503: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.349503: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.349503: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.349503: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.349503: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.349503: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.349503: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.349504: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.349504: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.349504: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.349504: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.349504: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.349504: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.349504: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.349504: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.349505: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.349505: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.350458: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350458: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350458: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350458: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.350459: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.350459: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.350459: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.350459: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350459: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.350459: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.350459: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.350459: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.350460: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.350460: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350460: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.350460: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.350460: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350460: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350461: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info 1f70008 0
 qemu-system-x86-12401 [022] .......   539.350461: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.350462: x86_emulate_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.350462: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.350462: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.350462: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12401 [022] .......   539.350462: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.350462: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.350462: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.350463: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.350463: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.350463: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.350463: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.350463: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.350464: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.350464: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12401 [022] .......   539.350464: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.350464: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12401 [022] .......   539.350464: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.350464: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.350464: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.350465: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.350465: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.350465: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.350465: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.350465: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.350465: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.350465: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.350466: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.350466: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.350466: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.350466: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12401 [022] .......   539.350466: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12401 [022] .......   539.350466: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.350467: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.350467: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.350467: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.350467: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.350467: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.350468: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.350468: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.350468: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.350468: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.350468: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12401 [022] .......   539.350469: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.350469: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.350469: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12401 [022] .......   539.350469: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12401 [022] .......   539.350469: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12401 [022] .......   539.350469: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12401 [022] .......   539.350469: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.350470: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.350470: emulator_read_gpr <-em_in
 qemu-system-x86-12401 [022] .......   539.350470: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.350470: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12401 [022] .......   539.350470: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.350470: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12401 [022] .......   539.350471: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.350471: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.350471: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350471: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350471: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350471: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350472: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.350472: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.350472: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.350472: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.350472: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.350472: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.350472: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.350472: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.350473: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.350473: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.350473: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.350473: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.350473: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.350473: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.350474: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.350474: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.350474: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.350474: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.350474: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.350474: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.350474: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.350475: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.350475: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.350475: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.350475: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.350475: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.350476: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.350476: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.350476: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.350476: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.350476: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.350476: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.350476: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.350477: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.350477: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.350477: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.350477: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.350477: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.350477: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.350477: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.350477: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.350478: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.350478: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.350478: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.350478: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.350478: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.350478: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.350479: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.350479: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.350479: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.350479: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.350479: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.350479: user_enter: 
 qemu-system-x86-12401 [022] d......   539.350480: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.350480: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.350480: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.350480: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.350480: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.350480: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.350480: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.350480: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.350481: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.350481: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.350481: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.350481: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.350481: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.350484: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.350484: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.350484: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.350484: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.350484: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.350485: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.350485: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.350485: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.350485: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.350485: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.350485: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.350485: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.350485: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.350486: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.350486: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.350486: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.350486: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.350486: user_exit: 
 qemu-system-x86-12401 [022] .......   539.350486: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.350487: sys_ioctl(fd: c, cmd: ffffffffc008ae67, arg: 7f46077e5750)
 qemu-system-x86-12401 [022] .......   539.350487: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.350487: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.350487: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.350487: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.350487: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.350488: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.350488: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.350488: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.350488: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.350488: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.350488: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.350488: kvm_vm_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.350489: kvm_vm_ioctl_irq_line <-kvm_vm_ioctl
 qemu-system-x86-12401 [022] .......   539.350489: kvm_set_irq <-kvm_vm_ioctl_irq_line
 qemu-system-x86-12401 [022] .......   539.350489: kvm_set_irq: gsi 14 level 0 source 0
 qemu-system-x86-12401 [022] .......   539.350489: preempt_count_add <-kvm_set_irq
 qemu-system-x86-12401 [022] ....1..   539.350489: __srcu_read_lock <-kvm_set_irq
 qemu-system-x86-12401 [022] ....1..   539.350489: preempt_count_sub <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.350490: kvm_irq_map_gsi <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.350490: __srcu_read_unlock <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.350490: kvm_set_pic_irq <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.350490: kvm_pic_set_irq <-kvm_set_pic_irq
 qemu-system-x86-12401 [022] .......   539.350490: rt_spin_lock <-kvm_pic_set_irq
 qemu-system-x86-12401 [022] .......   539.350490: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.350490: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.350491: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.350491: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.350491: pic_update_irq <-kvm_pic_set_irq
 qemu-system-x86-12401 [022] .....11   539.350491: pic_get_irq <-pic_update_irq
 qemu-system-x86-12401 [022] .....11   539.350491: pic_get_irq <-pic_update_irq
 qemu-system-x86-12401 [022] .....11   539.350491: kvm_pic_set_irq: chip 1 pin 6 (edge|masked)
 qemu-system-x86-12401 [022] .....11   539.350492: pic_unlock <-kvm_pic_set_irq
 qemu-system-x86-12401 [022] .....11   539.350492: rt_spin_unlock <-pic_unlock
 qemu-system-x86-12401 [022] .....11   539.350492: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.350492: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.350492: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.350492: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.350492: kvm_apic_accept_pic_intr <-pic_unlock
 qemu-system-x86-12401 [022] .......   539.350492: kvm_apic_accept_pic_intr <-pic_unlock
 qemu-system-x86-12401 [022] .......   539.350493: kvm_set_ioapic_irq <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.350493: kvm_ioapic_set_irq <-kvm_set_ioapic_irq
 qemu-system-x86-12401 [022] .......   539.350493: rt_spin_lock <-kvm_ioapic_set_irq
 qemu-system-x86-12401 [022] .......   539.350493: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.350493: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.350493: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.350493: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.350493: ioapic_set_irq <-kvm_ioapic_set_irq
 qemu-system-x86-12401 [022] .....11   539.350494: kvm_ioapic_set_irq: pin 14 dst 1 vec=62 (LowPrio|logical|edge)
 qemu-system-x86-12401 [022] .....11   539.350494: rt_spin_unlock <-kvm_ioapic_set_irq
 qemu-system-x86-12401 [022] .....11   539.350494: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.350494: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.350494: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.350494: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.350494: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.350495: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.350495: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.350495: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.350495: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.350495: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.350495: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.350495: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.350495: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.350495: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.350496: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.350496: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.350496: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.350496: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.350496: user_enter: 
 qemu-system-x86-12401 [022] d......   539.350496: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.350496: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.350496: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.350497: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.350497: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.350497: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.350497: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.350497: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.350497: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.350497: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.350497: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.350497: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.350497: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.350498: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.350498: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.350498: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.350499: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.350499: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.350499: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.350499: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.350499: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.350499: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.350499: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.350499: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.350500: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.350500: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.350500: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.350500: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.350500: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.350500: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.350500: user_exit: 
 qemu-system-x86-12401 [022] .......   539.350500: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.350500: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.350501: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.350501: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.350501: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.350501: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.350501: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.350501: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.350501: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.350502: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.350502: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.350502: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.350502: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.350502: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.350502: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.350502: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.350502: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.350503: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.350503: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.350503: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.350503: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.350503: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.350503: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.350504: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.350504: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350504: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350504: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.350504: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.350504: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.350504: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.350504: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.350504: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.350505: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.350505: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.350505: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.350505: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.350505: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.350505: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.350505: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.350505: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.350505: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350505: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.350506: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.350506: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.350506: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.350506: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.350506: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.350506: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.350506: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.350507: kvm_pio: pio_read at 0x1f7 size 1 count 1 val 0x50 
 qemu-system-x86-12401 [022] .......   539.350507: writeback <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.350507: write_register_operand <-writeback
 qemu-system-x86-12401 [022] .......   539.350507: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.350507: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.350508: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.350508: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.350508: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.350508: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.350508: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12401 [022] .......   539.350508: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12401 [022] .......   539.350508: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.350509: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.350509: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.350509: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350509: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350509: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350509: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.350510: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350510: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.350510: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350510: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.350510: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.350510: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.350511: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.350511: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.350511: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.350511: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.350511: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.350511: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.350511: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.350512: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.350512: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.350512: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.350512: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.350512: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.350512: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.350513: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350513: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.350513: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350513: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350513: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.350513: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.350513: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.350514: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.350514: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.350514: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.350514: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.350514: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.350514: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.350514: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350514: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.350514: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.350515: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.350515: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.350515: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350515: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.350515: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.350515: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.350515: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.350516: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.350516: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.350516: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.350516: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350516: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350517: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350517: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.350517: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.350517: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.350517: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.350517: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350517: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.350518: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.350518: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.350518: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.350518: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.350518: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350518: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.350518: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.350519: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350519: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350519: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff813823f6 info 0 0
 qemu-system-x86-12401 [022] .......   539.350519: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.350519: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.350519: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.350519: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.350520: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.350520: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.350520: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.350520: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350520: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.350520: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350520: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.350520: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.350521: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.350521: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.350521: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.350521: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.350521: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.350521: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.350522: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350522: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350522: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.350522: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.350522: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.350522: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350522: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.350523: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350523: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350523: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.350523: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.350523: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.350523: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350523: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.350523: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.350523: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.350524: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350524: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350524: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.350524: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.350524: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350524: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.350524: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350525: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.350525: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.350525: kvm_wait_lapic_expire: vcpu 0: delta 98124 (late)
 qemu-system-x86-12401 [022] d...1..   539.350525: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350525: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.350525: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.350525: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.350525: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.350525: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.350526: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.350526: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.350526: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.350526: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.350526: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350526: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.350526: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.350526: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.350526: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.350527: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350527: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.350527: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.350527: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.350527: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.350527: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.350532: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350532: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350532: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350532: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.350533: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.350533: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.350533: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.350533: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350533: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.350533: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.350533: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.350533: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.350534: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.350534: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350534: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.350534: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.350534: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350534: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350534: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.350535: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.350535: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.350535: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.350535: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.350535: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.350535: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.350536: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.350536: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.350536: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.350536: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.350536: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.350536: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.350536: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.350537: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.350537: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.350537: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.350537: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.350537: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.350537: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.350538: kvm_msr: msr_write 6e0 = 0x16a91237cc
 qemu-system-x86-12401 [022] .......   539.350538: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.350538: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.350538: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350538: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.350538: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350538: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350539: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.350539: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350539: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.350539: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.350539: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350539: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.350539: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350539: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350540: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.350540: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.350540: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.350540: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.350540: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.350540: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.350540: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.350540: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.350540: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.350541: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350541: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.350541: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.350541: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.350541: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.350541: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350541: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.350541: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.350541: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.350542: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.350542: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.350542: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.350542: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.350795: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350795: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350795: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350795: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.350795: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.350795: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.350796: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.350796: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350796: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.350796: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.350796: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.350796: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.350796: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.350796: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350797: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.350797: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.350797: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350797: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350797: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info 1f60000 0
 qemu-system-x86-12401 [022] .......   539.350797: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.350798: skip_emulated_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.350798: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.350798: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12401 [022] .......   539.350798: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12401 [022] .......   539.350798: kvm_pio: pio_write at 0x1f6 size 1 count 1 val 0xa0 
 qemu-system-x86-12401 [022] .......   539.350798: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12401 [022] .......   539.350798: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.350799: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.350799: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.350799: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.350799: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.350799: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350799: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350799: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350800: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350800: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.350800: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.350800: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.350800: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.350800: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.350800: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.350800: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.350800: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.350801: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.350801: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.350801: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.350801: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.350801: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.350801: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.350801: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.350801: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.350802: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.350802: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.350802: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.350802: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.350802: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.350802: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.350803: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.350803: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.350803: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.350803: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.350803: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.350803: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.350803: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.350804: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.350804: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.350804: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.350804: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.350804: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.350804: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.350804: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.350804: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.350805: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.350805: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.350805: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.350805: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.350805: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.350805: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.350805: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.350806: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.350806: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.350806: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.350806: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.350806: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.350806: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.350806: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.350807: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.350807: user_enter: 
 qemu-system-x86-12401 [022] d......   539.350807: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.350807: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.350807: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.350807: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.350807: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.350807: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.350808: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.350808: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.350808: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.350808: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.350808: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.350808: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.350808: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.350810: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.350810: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.350810: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.350811: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.350811: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.350811: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.350811: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.350811: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.350811: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.350811: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.350811: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.350811: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.350812: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.350812: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.350812: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.350812: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.350812: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.350812: user_exit: 
 qemu-system-x86-12401 [022] .......   539.350812: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.350812: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.350813: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.350813: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.350813: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.350813: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.350813: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.350813: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.350813: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.350814: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.350814: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.350814: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.350814: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.350814: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.350814: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.350814: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.350814: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.350814: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.350815: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.350815: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.350815: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.350815: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.350815: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.350815: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.350815: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350815: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350816: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.350816: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.350816: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.350816: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.350816: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.350816: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.350816: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.350816: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.350816: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.350817: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.350817: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.350817: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.350817: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.350817: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.350817: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.350817: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.350817: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350818: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350818: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350818: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.350818: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350818: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.350818: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350819: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.350819: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.350819: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.350819: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.350819: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.350819: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.350819: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.350820: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.350820: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.350820: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.350820: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.350820: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.350820: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.350820: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.350820: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.350821: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.350821: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350821: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.350821: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350821: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350821: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.350821: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.350822: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.350822: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.350822: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.350822: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.350822: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.350822: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.350822: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.350822: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350822: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.350823: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.350823: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.350823: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.350823: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350823: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.350823: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.350823: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.350824: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.350824: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.350824: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.350824: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.350824: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350825: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350825: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350825: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.350825: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.350825: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.350825: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.350825: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350825: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.350826: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.350826: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.350826: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.350826: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.350826: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350826: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.350826: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.350826: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350827: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350827: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info 3f60008 0
 qemu-system-x86-12401 [022] .......   539.350827: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.350827: x86_emulate_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.350827: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.350827: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.350827: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12401 [022] .......   539.350827: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.350828: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.350828: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.350828: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.350828: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.350828: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.350828: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.350828: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.350829: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.350829: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12401 [022] .......   539.350829: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.350829: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12401 [022] .......   539.350829: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.350829: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.350829: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.350830: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.350830: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.350830: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.350830: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.350830: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.350830: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.350830: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.350830: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.350831: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.350831: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.350831: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12401 [022] .......   539.350831: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12401 [022] .......   539.350831: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.350831: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.350832: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.350832: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.350832: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.350832: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.350832: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.350832: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.350832: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.350832: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.350833: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12401 [022] .......   539.350833: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.350833: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.350833: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12401 [022] .......   539.350833: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12401 [022] .......   539.350833: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12401 [022] .......   539.350834: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12401 [022] .......   539.350834: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.350834: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.350834: emulator_read_gpr <-em_in
 qemu-system-x86-12401 [022] .......   539.350834: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.350834: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12401 [022] .......   539.350834: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.350834: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12401 [022] .......   539.350834: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.350835: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.350835: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350835: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350835: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350835: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350835: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.350835: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.350835: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.350836: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.350836: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.350836: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.350836: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.350836: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.350836: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.350836: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.350837: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.350837: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.350837: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.350837: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.350837: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.350837: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.350837: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.350837: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.350837: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.350838: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.350838: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.350838: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.350838: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.350838: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.350838: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.350838: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.350839: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.350839: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.350839: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.350839: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.350839: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.350839: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.350839: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.350839: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.350839: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.350840: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.350840: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.350840: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.350840: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.350840: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.350840: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.350840: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.350840: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.350840: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.350841: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.350841: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.350841: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.350841: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.350841: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.350841: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.350841: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.350841: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.350842: user_enter: 
 qemu-system-x86-12401 [022] d......   539.350842: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.350842: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.350842: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.350842: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.350842: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.350842: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.350842: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.350842: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.350843: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.350843: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.350843: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.350843: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.350843: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.350844: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.350844: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.350844: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.350844: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.350844: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.350844: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.350845: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.350845: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.350845: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.350845: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.350845: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.350845: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.350845: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.350845: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.350845: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.350846: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.350846: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.350846: user_exit: 
 qemu-system-x86-12401 [022] .......   539.350846: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.350846: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.350846: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.350846: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.350846: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.350847: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.350847: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.350847: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.350847: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.350847: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.350847: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.350847: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.350847: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.350847: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.350848: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.350848: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.350848: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.350848: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.350848: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.350848: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.350848: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.350848: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.350848: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.350849: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.350849: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350849: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350849: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.350849: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.350849: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.350849: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.350849: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.350849: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.350849: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.350850: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.350850: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.350850: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.350850: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.350850: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.350850: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.350850: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.350851: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350851: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.350851: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.350851: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.350851: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.350851: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.350851: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.350851: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.350852: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.350852: kvm_pio: pio_read at 0x3f6 size 1 count 1 val 0x50 
 qemu-system-x86-12401 [022] .......   539.350852: writeback <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.350852: write_register_operand <-writeback
 qemu-system-x86-12401 [022] .......   539.350852: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.350852: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.350852: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.350853: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.350853: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.350853: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.350853: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12401 [022] .......   539.350853: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12401 [022] .......   539.350853: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.350853: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.350853: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.350854: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350854: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350854: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350854: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.350854: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350854: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.350854: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350854: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.350855: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.350855: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.350855: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.350855: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.350855: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.350855: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.350855: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.350855: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.350856: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.350856: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.350856: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.350856: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.350856: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.350856: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.350856: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.350857: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350857: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.350857: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350857: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350857: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.350857: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.350857: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.350857: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.350857: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.350858: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.350858: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.350858: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.350858: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.350858: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350858: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.350858: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.350858: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.350858: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.350859: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350859: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.350859: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.350859: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.350859: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.350859: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.350859: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.350859: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.350871: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350871: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350871: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350871: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.350871: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.350871: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.350872: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.350872: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350872: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.350872: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.350872: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.350872: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.350872: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.350872: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350872: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.350873: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.350873: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350873: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350873: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info 1f70008 0
 qemu-system-x86-12401 [022] .......   539.350873: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.350873: x86_emulate_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.350873: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.350874: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.350874: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12401 [022] .......   539.350874: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.350874: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.350874: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.350874: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.350874: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.350874: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.350874: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.350875: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.350875: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.350875: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12401 [022] .......   539.350875: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.350875: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12401 [022] .......   539.350875: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.350875: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.350875: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.350875: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.350876: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.350876: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.350876: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.350876: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.350876: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.350876: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.350876: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.350877: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.350877: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.350877: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12401 [022] .......   539.350877: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12401 [022] .......   539.350877: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.350877: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.350877: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.350877: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.350878: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.350878: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.350878: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.350878: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.350878: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.350878: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.350878: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12401 [022] .......   539.350878: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.350879: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.350879: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12401 [022] .......   539.350879: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12401 [022] .......   539.350879: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12401 [022] .......   539.350879: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12401 [022] .......   539.350879: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.350879: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.350879: emulator_read_gpr <-em_in
 qemu-system-x86-12401 [022] .......   539.350879: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.350880: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12401 [022] .......   539.350880: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.350880: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12401 [022] .......   539.350880: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.350880: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.350880: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350880: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350880: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350880: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350881: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.350881: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.350881: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.350881: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.350881: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.350881: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.350881: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.350881: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.350881: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.350882: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.350882: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.350882: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.350882: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.350882: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.350882: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.350882: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.350882: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.350882: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.350883: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.350883: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.350883: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.350883: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.350883: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.350883: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.350883: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.350884: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.350884: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.350884: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.350884: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.350884: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.350884: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.350884: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.350884: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.350884: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.350885: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.350885: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.350885: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.350885: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.350885: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.350885: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.350885: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.350885: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.350885: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.350886: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.350886: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.350886: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.350886: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.350886: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.350886: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.350886: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.350886: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.350887: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.350887: user_enter: 
 qemu-system-x86-12401 [022] d......   539.350887: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.350887: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.350887: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.350887: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.350887: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.350887: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.350887: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.350888: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.350888: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.350888: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.350888: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.350888: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.350888: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.350889: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.350889: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.350889: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.350889: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.350889: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.350890: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.350890: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.350890: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.350890: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.350890: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.350890: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.350890: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.350891: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.350891: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.350891: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.350891: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.350891: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.350891: user_exit: 
 qemu-system-x86-12401 [022] .......   539.350891: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.350891: sys_ioctl(fd: c, cmd: ffffffffc008ae67, arg: 7f46077e5750)
 qemu-system-x86-12401 [022] .......   539.350891: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.350892: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.350892: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.350892: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.350892: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.350892: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.350892: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.350892: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.350892: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.350893: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.350893: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.350893: kvm_vm_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.350893: kvm_vm_ioctl_irq_line <-kvm_vm_ioctl
 qemu-system-x86-12401 [022] .......   539.350893: kvm_set_irq <-kvm_vm_ioctl_irq_line
 qemu-system-x86-12401 [022] .......   539.350893: kvm_set_irq: gsi 14 level 0 source 0
 qemu-system-x86-12401 [022] .......   539.350893: preempt_count_add <-kvm_set_irq
 qemu-system-x86-12401 [022] ....1..   539.350893: __srcu_read_lock <-kvm_set_irq
 qemu-system-x86-12401 [022] ....1..   539.350894: preempt_count_sub <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.350894: kvm_irq_map_gsi <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.350894: __srcu_read_unlock <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.350894: kvm_set_pic_irq <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.350894: kvm_pic_set_irq <-kvm_set_pic_irq
 qemu-system-x86-12401 [022] .......   539.350894: rt_spin_lock <-kvm_pic_set_irq
 qemu-system-x86-12401 [022] .......   539.350895: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.350895: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.350895: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.350895: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.350895: pic_update_irq <-kvm_pic_set_irq
 qemu-system-x86-12401 [022] .....11   539.350895: pic_get_irq <-pic_update_irq
 qemu-system-x86-12401 [022] .....11   539.350895: pic_get_irq <-pic_update_irq
 qemu-system-x86-12401 [022] .....11   539.350895: kvm_pic_set_irq: chip 1 pin 6 (edge|masked)
 qemu-system-x86-12401 [022] .....11   539.350896: pic_unlock <-kvm_pic_set_irq
 qemu-system-x86-12401 [022] .....11   539.350896: rt_spin_unlock <-pic_unlock
 qemu-system-x86-12401 [022] .....11   539.350896: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.350896: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.350896: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.350896: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.350896: kvm_apic_accept_pic_intr <-pic_unlock
 qemu-system-x86-12401 [022] .......   539.350896: kvm_apic_accept_pic_intr <-pic_unlock
 qemu-system-x86-12401 [022] .......   539.350896: kvm_set_ioapic_irq <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.350897: kvm_ioapic_set_irq <-kvm_set_ioapic_irq
 qemu-system-x86-12401 [022] .......   539.350897: rt_spin_lock <-kvm_ioapic_set_irq
 qemu-system-x86-12401 [022] .......   539.350897: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.350897: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.350897: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.350897: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.350897: ioapic_set_irq <-kvm_ioapic_set_irq
 qemu-system-x86-12401 [022] .....11   539.350897: kvm_ioapic_set_irq: pin 14 dst 1 vec=62 (LowPrio|logical|edge)
 qemu-system-x86-12401 [022] .....11   539.350898: rt_spin_unlock <-kvm_ioapic_set_irq
 qemu-system-x86-12401 [022] .....11   539.350898: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.350898: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.350898: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.350898: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.350898: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.350898: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.350899: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.350899: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.350899: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.350899: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.350899: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.350899: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.350899: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.350899: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.350899: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.350900: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.350900: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.350900: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.350900: user_enter: 
 qemu-system-x86-12401 [022] d......   539.350900: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.350900: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.350900: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.350900: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.350900: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.350901: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.350901: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.350901: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.350901: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.350901: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.350901: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.350901: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.350901: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.350902: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.350902: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.350902: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.350902: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.350902: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.350902: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.350902: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.350902: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.350903: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.350903: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.350903: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.350903: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.350903: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.350903: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.350903: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.350903: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.350903: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.350904: user_exit: 
 qemu-system-x86-12401 [022] .......   539.350904: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.350904: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.350904: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.350904: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.350904: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.350904: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.350905: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.350905: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.350905: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.350905: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.350905: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.350905: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.350905: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.350905: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.350905: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.350906: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.350906: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.350906: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.350906: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.350906: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.350906: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.350906: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.350906: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.350906: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.350907: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350907: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350907: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.350907: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.350907: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.350907: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.350907: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.350907: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.350907: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.350908: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.350908: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.350908: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.350908: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.350908: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.350908: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.350908: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.350908: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350908: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.350909: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.350909: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.350909: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.350909: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.350909: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.350909: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.350909: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.350909: kvm_pio: pio_read at 0x1f7 size 1 count 1 val 0x50 
 qemu-system-x86-12401 [022] .......   539.350910: writeback <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.350910: write_register_operand <-writeback
 qemu-system-x86-12401 [022] .......   539.350910: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.350910: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.350910: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.350910: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.350910: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.350910: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.350911: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12401 [022] .......   539.350911: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12401 [022] .......   539.350911: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.350911: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.350911: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.350911: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350911: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350911: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350912: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.350912: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350912: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.350912: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350912: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.350912: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.350912: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.350912: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.350913: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.350913: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.350913: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.350913: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.350913: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.350913: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.350913: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.350913: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.350914: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.350914: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.350914: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.350914: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.350914: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350914: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.350914: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350915: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350915: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.350915: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.350915: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.350915: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.350915: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.350915: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.350915: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.350915: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.350915: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.350916: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350916: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.350916: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.350916: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.350916: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.350916: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350916: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.350916: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.350917: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.350917: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.350917: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.350917: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.350917: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.350918: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350918: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350918: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350918: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.350918: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.350919: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.350919: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.350919: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350919: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.350919: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.350919: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.350919: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.350919: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.350920: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350920: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.350920: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.350920: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350920: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350920: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info 1f10000 0
 qemu-system-x86-12401 [022] .......   539.350920: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.350921: skip_emulated_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.350921: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.350921: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12401 [022] .......   539.350921: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12401 [022] .......   539.350921: kvm_pio: pio_write at 0x1f1 size 1 count 1 val 0x0 
 qemu-system-x86-12401 [022] .......   539.350921: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12401 [022] .......   539.350921: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.350921: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.350921: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.350922: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.350922: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.350922: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350922: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350922: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350922: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350922: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.350922: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.350923: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.350923: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.350923: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.350923: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.350923: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.350923: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.350923: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.350923: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.350923: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.350923: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.350924: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.350924: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.350924: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.350924: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.350924: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.350924: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.350924: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.350924: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.350924: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.350925: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.350925: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.350925: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.350925: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.350925: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.350925: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.350925: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.350926: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.350926: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.350926: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.350926: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.350926: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.350926: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.350926: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.350926: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.350926: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.350927: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.350927: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.350927: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.350927: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.350927: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.350927: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.350927: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.350927: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.350927: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.350928: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.350928: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.350928: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.350928: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.350928: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.350928: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.350928: user_enter: 
 qemu-system-x86-12401 [022] d......   539.350928: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.350929: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.350929: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.350929: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.350929: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.350929: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.350929: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.350929: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.350929: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.350929: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.350930: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.350930: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.350930: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.350930: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.350930: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.350931: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.350931: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.350931: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.350931: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.350931: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.350931: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.350931: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.350931: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.350931: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.350932: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.350932: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.350932: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.350932: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.350932: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.350932: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.350932: user_exit: 
 qemu-system-x86-12401 [022] .......   539.350933: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.350933: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.350933: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.350933: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.350933: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.350933: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.350933: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.350933: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.350933: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.350934: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.350934: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.350934: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.350934: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.350934: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.350934: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.350934: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.350934: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.350934: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.350934: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.350935: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.350935: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.350935: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.350935: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.350935: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.350935: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350935: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350935: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.350936: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.350936: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.350936: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.350936: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.350936: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.350936: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.350936: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.350936: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.350936: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.350936: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.350937: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.350937: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.350937: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.350937: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.350937: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.350937: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350937: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350937: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350938: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.350938: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350938: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.350938: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350938: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.350938: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.350938: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.350938: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.350939: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.350939: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.350939: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.350939: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.350939: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.350939: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.350939: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.350939: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.350940: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.350940: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.350940: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.350940: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.350940: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350940: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.350940: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350941: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350941: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.350941: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.350941: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.350941: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.350941: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.350941: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.350941: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.350941: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.350941: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.350942: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350942: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.350942: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.350942: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.350942: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.350942: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350942: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.350942: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.350942: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.350943: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.350943: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.350943: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.350943: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.350943: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350944: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350944: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350944: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.350944: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.350944: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.350944: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.350944: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350945: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.350945: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.350945: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.350945: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.350945: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.350945: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350945: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.350945: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.350945: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350946: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350946: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info 1f20000 0
 qemu-system-x86-12401 [022] .......   539.350946: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.350946: skip_emulated_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.350946: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.350947: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12401 [022] .......   539.350947: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12401 [022] .......   539.350947: kvm_pio: pio_write at 0x1f2 size 1 count 1 val 0x1 
 qemu-system-x86-12401 [022] .......   539.350947: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12401 [022] .......   539.350947: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.350947: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.350947: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.350947: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.350947: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.350948: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350948: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350948: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350948: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350948: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.350948: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.350948: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.350948: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.350948: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.350949: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.350949: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.350949: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.350949: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.350949: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.350949: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.350949: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.350949: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.350949: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.350949: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.350950: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.350950: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.350950: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.350950: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.350950: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.350950: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.350950: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.350950: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.350951: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.350951: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.350951: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.350951: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.350951: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.350951: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.350951: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.350951: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.350952: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.350952: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.350952: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.350952: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.350952: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.350952: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.350952: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.350952: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.350952: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.350953: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.350953: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.350953: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.350953: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.350953: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.350953: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.350953: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.350953: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.350954: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.350954: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.350954: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.350954: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.350954: user_enter: 
 qemu-system-x86-12401 [022] d......   539.350954: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.350954: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.350954: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.350954: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.350955: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.350955: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.350955: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.350955: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.350955: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.350955: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.350955: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.350955: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.350955: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.350956: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.350956: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.350956: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.350956: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.350956: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.350956: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.350957: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.350957: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.350957: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.350957: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.350957: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.350957: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.350957: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.350957: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.350957: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.350958: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.350958: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.350958: user_exit: 
 qemu-system-x86-12401 [022] .......   539.350958: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.350958: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.350958: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.350958: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.350958: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.350958: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.350959: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.350959: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.350959: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.350959: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.350959: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.350959: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.350959: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.350959: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.350960: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.350960: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.350960: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.350960: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.350960: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.350960: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.350960: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.350960: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.350960: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.350961: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.350961: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350961: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350961: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.350961: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.350961: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.350961: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.350961: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.350961: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.350962: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.350962: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.350962: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.350962: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.350962: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.350962: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.350962: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.350962: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.350962: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.350963: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.350963: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350963: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350963: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350963: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.350963: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350963: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.350963: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350964: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.350964: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.350964: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.350964: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.350964: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.350964: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.350964: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.350964: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.350965: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.350965: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.350965: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.350965: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.350965: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.350965: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.350965: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.350966: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.350966: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350966: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.350966: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350966: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350966: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.350966: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.350966: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.350966: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.350967: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.350967: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.350967: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.350967: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.350967: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.350967: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350967: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.350967: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.350967: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.350968: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.350968: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350968: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.350968: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.350968: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.350968: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.350968: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.350968: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.350968: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.350969: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350969: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350969: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350969: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.350970: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.350970: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.350970: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.350970: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350970: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.350970: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.350970: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.350970: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.350971: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.350971: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350971: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.350971: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.350971: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350971: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350971: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info 1f30000 0
 qemu-system-x86-12401 [022] .......   539.350971: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.350972: skip_emulated_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.350972: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.350972: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12401 [022] .......   539.350972: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12401 [022] .......   539.350972: kvm_pio: pio_write at 0x1f3 size 1 count 1 val 0x0 
 qemu-system-x86-12401 [022] .......   539.350972: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12401 [022] .......   539.350972: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.350972: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.350972: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.350973: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.350973: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.350973: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350973: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350973: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350973: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350973: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.350974: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.350974: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.350974: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.350974: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.350974: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.350974: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.350974: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.350974: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.350974: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.350974: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.350975: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.350975: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.350975: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.350975: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.350975: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.350975: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.350975: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.350975: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.350975: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.350976: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.350976: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.350976: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.350976: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.350976: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.350976: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.350976: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.350977: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.350977: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.350977: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.350977: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.350977: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.350977: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.350977: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.350977: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.350977: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.350978: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.350978: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.350978: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.350978: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.350978: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.350978: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.350978: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.350978: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.350978: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.350979: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.350979: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.350979: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.350979: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.350979: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.350979: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.350979: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.350979: user_enter: 
 qemu-system-x86-12401 [022] d......   539.350980: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.350980: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.350980: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.350980: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.350980: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.350980: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.350980: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.350980: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.350980: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.350980: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.350981: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.350981: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.350981: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.350981: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.350981: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.350981: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.350982: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.350982: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.350982: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.350982: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.350982: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.350982: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.350982: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.350982: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.350982: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.350983: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.350983: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.350983: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.350983: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.350983: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.350983: user_exit: 
 qemu-system-x86-12401 [022] .......   539.350983: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.350983: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.350983: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.350984: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.350984: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.350984: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.350984: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.350984: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.350984: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.350984: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.350984: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.350984: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.350985: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.350985: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.350985: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.350985: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.350985: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.350985: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.350985: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.350985: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.350985: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.350986: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.350986: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.350986: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.350986: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350986: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350986: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.350986: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.350986: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.350987: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.350987: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.350987: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.350987: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.350987: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.350987: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.350987: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.350987: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.350987: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.350988: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.350988: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.350988: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.350988: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.350988: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350988: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350988: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350988: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.350989: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350989: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.350989: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350989: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.350989: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.350989: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.350989: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.350989: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.350989: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.350990: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.350990: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.350990: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.350990: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.350990: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.350990: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.350990: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.350990: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.350991: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.350991: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.350991: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350991: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.350991: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350991: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350991: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.350991: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.350992: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.350992: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.350992: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.350992: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.350992: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.350992: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.350992: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.350992: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350992: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.350993: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.350993: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.350993: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.350993: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350993: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.350993: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.350993: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.350993: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.350993: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.350994: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.350994: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.350994: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350994: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350995: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350995: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.350995: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.350995: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.350995: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.350995: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.350995: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.350995: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.350996: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.350996: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.350996: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.350996: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350996: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.350996: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.350996: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350996: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350996: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info 1f40000 0
 qemu-system-x86-12401 [022] .......   539.350997: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.350997: skip_emulated_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.350997: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.350997: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12401 [022] .......   539.350997: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12401 [022] .......   539.350997: kvm_pio: pio_write at 0x1f4 size 1 count 1 val 0x0 
 qemu-system-x86-12401 [022] .......   539.350997: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12401 [022] .......   539.350997: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.350998: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.350998: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.350998: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.350998: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.350998: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350998: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350998: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350998: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.350998: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.350999: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.350999: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.350999: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.350999: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.350999: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.350999: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.350999: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.350999: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.350999: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351000: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.351000: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351000: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351000: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.351000: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.351000: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351000: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351000: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351001: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351001: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351001: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351001: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351001: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.351001: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.351001: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351001: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.351002: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.351002: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.351002: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351002: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.351002: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351002: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.351002: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351002: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.351002: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.351003: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351003: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.351003: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.351003: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351003: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351003: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.351003: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.351003: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.351004: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.351004: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.351004: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.351004: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.351004: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.351004: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.351004: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351004: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.351005: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351005: user_enter: 
 qemu-system-x86-12401 [022] d......   539.351005: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351005: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351005: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351005: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.351005: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.351005: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.351005: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.351005: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351006: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351006: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.351006: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351006: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.351006: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.351006: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.351007: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.351007: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.351007: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351007: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.351007: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351007: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351007: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.351007: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.351008: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351008: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351008: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351008: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351008: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.351008: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351008: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351008: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.351008: user_exit: 
 qemu-system-x86-12401 [022] .......   539.351009: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.351009: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.351009: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.351009: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.351009: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.351009: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.351009: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351009: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.351009: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.351009: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.351010: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.351010: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351010: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351010: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.351010: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351010: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.351010: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.351010: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351010: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351011: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351011: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351011: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351011: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.351011: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351011: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351011: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351011: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.351011: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.351012: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.351012: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.351012: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.351012: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.351012: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351012: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.351012: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.351012: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351012: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.351013: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351013: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351013: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.351013: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351013: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351013: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351013: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351013: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351014: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.351014: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351014: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.351014: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351014: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351014: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351014: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351014: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351015: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351015: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351015: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351015: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351015: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351015: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351015: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.351016: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351016: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351016: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.351016: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.351016: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.351016: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351016: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.351016: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351017: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351017: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.351017: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.351017: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351017: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351017: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.351017: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.351017: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.351017: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.351018: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.351018: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351018: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.351018: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.351018: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351018: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.351018: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351018: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351018: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351019: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.351019: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351019: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351019: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351019: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.351020: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351020: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351020: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351020: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.351020: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.351020: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.351020: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.351020: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351021: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.351021: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.351021: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351021: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351021: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.351021: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351021: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351021: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351022: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351022: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351022: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info 1f50000 0
 qemu-system-x86-12401 [022] .......   539.351022: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.351022: skip_emulated_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.351022: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.351022: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12401 [022] .......   539.351022: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12401 [022] .......   539.351023: kvm_pio: pio_write at 0x1f5 size 1 count 1 val 0x0 
 qemu-system-x86-12401 [022] .......   539.351023: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12401 [022] .......   539.351023: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.351023: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.351023: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.351023: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.351023: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.351023: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351024: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351024: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351024: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351024: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.351024: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.351024: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.351024: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.351024: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.351024: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.351024: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351025: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.351025: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.351025: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351025: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.351025: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351025: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351025: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.351025: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.351025: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351026: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351026: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351026: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351026: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351026: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351026: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351026: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.351026: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.351027: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351027: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.351027: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.351027: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.351027: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351027: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.351027: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351027: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.351028: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351028: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.351028: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.351028: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351028: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.351028: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.351028: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351028: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351029: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.351029: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.351029: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.351029: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.351029: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.351029: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.351029: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.351029: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.351030: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.351030: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351030: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.351030: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351030: user_enter: 
 qemu-system-x86-12401 [022] d......   539.351030: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351030: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351030: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351030: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.351031: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.351031: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.351031: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.351031: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351031: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351031: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.351031: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351031: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.351031: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.351032: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.351032: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.351032: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.351032: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351032: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.351032: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351033: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351033: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.351033: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.351033: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351033: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351033: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351033: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351033: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.351033: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351034: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351034: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.351034: user_exit: 
 qemu-system-x86-12401 [022] .......   539.351034: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.351034: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.351034: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.351034: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.351034: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.351034: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.351035: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351035: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.351035: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.351035: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.351035: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.351035: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351035: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351035: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.351035: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351036: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.351036: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.351036: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351036: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351036: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351036: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351036: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351036: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.351036: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351037: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351037: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351037: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.351037: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.351037: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.351037: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.351037: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.351037: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.351037: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351037: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.351038: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.351038: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351038: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.351038: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351038: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351038: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.351038: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351038: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351038: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351039: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351039: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351039: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.351039: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351039: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.351039: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351039: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351039: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351040: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351040: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351040: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351040: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351040: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351040: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351040: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351040: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351041: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.351041: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351041: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351041: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.351041: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.351041: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.351042: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351042: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.351042: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351042: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351042: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.351042: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.351042: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351042: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351042: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.351043: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.351043: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.351043: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.351043: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.351043: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351043: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.351043: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.351043: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351043: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.351044: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351044: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351044: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351044: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.351044: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351044: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351044: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351044: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.351045: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351045: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351045: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351045: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.351045: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.351046: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.351046: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.351046: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351046: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.351046: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.351046: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351046: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351046: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.351047: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351047: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351047: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351047: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351047: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351047: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info 1f10000 0
 qemu-system-x86-12401 [022] .......   539.351047: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.351047: skip_emulated_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.351048: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.351048: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12401 [022] .......   539.351048: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12401 [022] .......   539.351048: kvm_pio: pio_write at 0x1f1 size 1 count 1 val 0x0 
 qemu-system-x86-12401 [022] .......   539.351048: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12401 [022] .......   539.351048: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.351048: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.351048: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.351048: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.351049: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.351049: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351049: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351049: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351049: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351049: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.351049: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.351049: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.351049: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.351050: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.351050: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.351050: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351050: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.351050: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.351050: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351050: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.351050: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351050: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351051: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.351051: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.351051: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351051: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351051: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351051: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351051: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351051: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351051: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351052: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.351052: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.351052: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351052: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.351052: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.351052: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.351052: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351053: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.351053: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351053: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.351053: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351053: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.351053: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.351053: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351053: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.351053: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.351054: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351054: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351054: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.351054: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.351054: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.351054: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.351054: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.351054: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.351054: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.351055: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.351055: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.351055: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351055: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.351055: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351055: user_enter: 
 qemu-system-x86-12401 [022] d......   539.351056: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351056: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351056: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351056: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.351056: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.351056: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.351056: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.351056: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351056: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351056: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.351057: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351057: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.351057: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.351057: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.351057: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.351058: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.351058: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351058: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.351058: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351058: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351058: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.351058: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.351058: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351058: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351059: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351059: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351059: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.351059: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351059: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351059: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.351059: user_exit: 
 qemu-system-x86-12401 [022] .......   539.351059: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.351059: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.351060: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.351060: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.351060: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.351060: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.351060: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351060: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.351060: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.351060: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.351060: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.351061: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351061: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351061: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.351061: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351061: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.351061: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.351061: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351061: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351061: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351061: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351062: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351062: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.351062: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351062: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351062: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351062: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.351062: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.351062: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.351062: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.351063: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.351063: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.351063: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351063: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.351063: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.351063: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351063: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.351063: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351063: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351064: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.351064: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351064: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351064: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351064: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351064: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351064: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.351064: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351065: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.351065: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351065: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351065: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351065: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351065: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351065: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351066: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351066: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351066: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351066: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351066: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351066: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.351066: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351066: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351066: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.351067: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.351067: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.351067: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351067: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.351067: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351067: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351067: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.351067: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.351068: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351068: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351068: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.351068: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.351068: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.351068: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.351068: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.351068: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351069: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.351069: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.351069: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351069: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.351069: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351069: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351069: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351069: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.351070: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351070: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351070: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351070: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.351070: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351071: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351071: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351071: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.351071: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.351071: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.351071: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.351071: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351072: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.351072: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.351072: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351072: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351072: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.351072: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351072: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351072: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351072: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351073: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351073: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info 1f20000 0
 qemu-system-x86-12401 [022] .......   539.351073: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.351073: skip_emulated_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.351073: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.351073: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12401 [022] .......   539.351073: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12401 [022] .......   539.351073: kvm_pio: pio_write at 0x1f2 size 1 count 1 val 0x8 
 qemu-system-x86-12401 [022] .......   539.351074: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12401 [022] .......   539.351074: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.351074: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.351074: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.351074: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.351074: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.351074: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351074: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351075: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351075: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351075: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.351075: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.351075: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.351075: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.351075: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.351075: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.351075: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351075: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.351076: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.351076: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351076: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.351076: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351076: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351076: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.351076: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.351076: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351076: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351077: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351077: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351077: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351077: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351077: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351077: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.351077: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.351078: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351078: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.351078: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.351078: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.351078: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351078: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.351078: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351078: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.351078: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351078: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.351079: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.351079: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351079: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.351079: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.351079: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351079: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351079: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.351079: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.351079: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.351080: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.351080: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.351080: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.351080: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.351080: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.351080: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.351080: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351080: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.351081: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351081: user_enter: 
 qemu-system-x86-12401 [022] d......   539.351081: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351081: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351081: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351081: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.351081: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.351081: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.351081: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.351082: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351082: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351082: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.351082: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351082: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.351082: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.351083: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.351083: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.351083: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.351083: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351083: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.351083: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351083: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351084: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.351084: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.351084: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351084: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351084: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351084: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351084: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.351084: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351084: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351085: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.351085: user_exit: 
 qemu-system-x86-12401 [022] .......   539.351085: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.351085: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.351085: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.351085: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.351085: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.351085: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.351085: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351086: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.351086: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.351086: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.351086: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.351086: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351086: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351086: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.351086: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351086: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.351086: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.351087: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351087: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351087: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351087: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351087: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351087: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.351087: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351087: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351087: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351088: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.351088: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.351088: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.351088: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.351088: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.351088: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.351088: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351088: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.351088: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.351089: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351089: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.351089: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351089: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351089: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.351089: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351089: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351089: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351089: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351090: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351090: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.351090: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351090: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.351090: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351090: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351090: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351090: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351091: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351091: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351091: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351091: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351091: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351091: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351091: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351091: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.351092: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351092: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351092: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.351092: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.351092: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.351092: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351092: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.351093: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351093: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351093: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.351093: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.351093: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351093: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351093: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.351093: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.351093: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.351093: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.351094: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.351094: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351094: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.351094: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.351094: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351094: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.351094: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351094: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351095: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351095: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.351095: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351095: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351095: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351095: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.351096: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351096: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351096: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351096: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.351096: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.351096: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.351097: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.351097: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351097: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.351097: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.351097: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351097: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351097: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.351097: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351097: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351098: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351098: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351098: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351098: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info 1f30000 0
 qemu-system-x86-12401 [022] .......   539.351098: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.351098: skip_emulated_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.351098: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.351099: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12401 [022] .......   539.351099: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12401 [022] .......   539.351099: kvm_pio: pio_write at 0x1f3 size 1 count 1 val 0x18 
 qemu-system-x86-12401 [022] .......   539.351099: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12401 [022] .......   539.351099: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.351099: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.351099: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.351099: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.351100: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.351100: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351100: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351100: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351100: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351100: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.351100: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.351100: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.351100: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.351101: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.351101: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.351101: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351101: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.351101: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.351101: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351101: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.351101: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351101: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351101: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.351102: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.351102: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351102: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351102: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351102: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351102: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351102: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351102: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351103: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.351103: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.351103: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351103: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.351103: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.351103: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.351103: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351103: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.351104: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351104: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.351104: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351104: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.351104: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.351104: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351104: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.351104: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.351104: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351105: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351105: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.351105: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.351105: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.351105: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.351105: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.351105: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.351105: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.351106: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.351106: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.351106: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351106: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.351106: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351106: user_enter: 
 qemu-system-x86-12401 [022] d......   539.351106: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351106: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351106: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351106: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.351107: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.351107: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.351107: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.351107: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351107: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351107: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.351107: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351107: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.351107: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.351108: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.351108: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.351108: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.351108: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351108: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.351108: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351109: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351109: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.351109: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.351109: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351109: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351109: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351109: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351109: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.351109: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351110: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351110: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.351110: user_exit: 
 qemu-system-x86-12401 [022] .......   539.351110: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.351110: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.351110: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.351110: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.351111: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.351111: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.351111: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351111: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.351111: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.351111: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.351111: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.351111: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351111: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351111: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.351112: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351112: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.351112: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.351112: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351112: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351112: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351112: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351112: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351112: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.351113: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351113: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351113: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351113: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.351113: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.351113: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.351113: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.351113: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.351113: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.351114: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351114: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.351114: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.351114: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351114: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.351114: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351114: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351114: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.351114: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351114: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351115: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351115: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351115: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351115: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.351115: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351115: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.351115: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351115: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351116: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351116: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351116: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351116: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351116: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351116: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351116: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351116: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351117: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351117: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.351117: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351117: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351117: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.351117: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.351117: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.351118: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351118: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.351118: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351118: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351118: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.351118: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.351118: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351118: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351118: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.351119: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.351119: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.351119: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.351119: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.351119: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351119: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.351119: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.351119: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351119: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.351120: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351120: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351120: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351120: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.351120: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351120: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351120: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351120: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.351121: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351121: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351121: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351121: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.351121: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.351122: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.351122: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.351122: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351122: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.351122: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.351122: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351122: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351122: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.351123: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351123: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351123: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351123: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351123: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351123: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info 1f40000 0
 qemu-system-x86-12401 [022] .......   539.351124: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.351124: skip_emulated_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.351124: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.351124: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12401 [022] .......   539.351124: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12401 [022] .......   539.351124: kvm_pio: pio_write at 0x1f4 size 1 count 1 val 0x1d 
 qemu-system-x86-12401 [022] .......   539.351124: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12401 [022] .......   539.351124: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.351124: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.351125: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.351125: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.351125: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.351125: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351125: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351125: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351125: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351125: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.351125: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.351126: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.351126: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.351126: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.351126: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.351126: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351126: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.351126: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.351126: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351126: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.351127: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351127: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351127: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.351127: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.351127: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351127: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351127: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351127: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351127: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351128: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351128: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351128: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.351128: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.351128: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351128: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.351128: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.351129: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.351129: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351129: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.351129: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351129: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.351129: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351129: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.351129: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.351129: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351130: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.351130: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.351130: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351130: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351130: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.351130: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.351130: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.351130: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.351130: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.351131: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.351131: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.351131: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.351131: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.351131: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351131: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.351131: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351131: user_enter: 
 qemu-system-x86-12401 [022] d......   539.351132: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351132: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351132: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351132: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.351132: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.351132: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.351132: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.351132: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351132: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351132: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.351133: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351133: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.351133: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.351133: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.351133: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.351133: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.351134: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351134: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.351134: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351134: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351134: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.351134: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.351134: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351134: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351134: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351135: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351135: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.351135: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351135: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351135: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.351135: user_exit: 
 qemu-system-x86-12401 [022] .......   539.351135: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.351135: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.351136: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.351136: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.351136: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.351136: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.351136: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351136: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.351136: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.351136: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.351136: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.351136: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351137: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351137: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.351137: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351137: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.351137: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.351137: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351137: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351138: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351138: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351138: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351138: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.351138: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351138: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351138: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351138: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.351138: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.351139: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.351139: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.351139: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.351139: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.351139: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351139: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.351139: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.351139: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351139: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.351139: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351140: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351140: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.351140: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351140: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351140: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351140: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351140: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351140: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.351141: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351141: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.351141: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351141: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351141: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351141: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351141: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351141: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351142: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351142: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351142: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351142: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351142: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351142: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.351142: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351142: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351143: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.351143: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.351143: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.351143: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351143: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.351143: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351143: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351143: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.351144: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.351144: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351144: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351144: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.351144: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.351144: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.351144: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.351144: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.351144: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351144: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.351145: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.351145: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351145: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.351145: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351145: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351145: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351145: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.351145: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351146: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351146: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351146: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.351146: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351146: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351147: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351147: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.351147: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.351147: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.351147: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.351147: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351147: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.351147: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.351148: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351148: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351148: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.351148: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351148: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351148: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351148: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351148: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351149: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info 1f50000 0
 qemu-system-x86-12401 [022] .......   539.351149: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.351149: skip_emulated_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.351149: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.351149: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12401 [022] .......   539.351149: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12401 [022] .......   539.351149: kvm_pio: pio_write at 0x1f5 size 1 count 1 val 0x4b 
 qemu-system-x86-12401 [022] .......   539.351149: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12401 [022] .......   539.351150: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.351150: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.351150: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.351150: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.351150: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.351150: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351150: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351150: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351150: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351151: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.351151: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.351151: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.351151: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.351151: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.351151: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.351151: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351151: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.351152: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.351152: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351152: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.351152: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351152: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351152: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.351152: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.351152: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351152: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351153: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351153: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351153: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351153: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351153: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351153: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.351153: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.351153: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351154: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.351154: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.351154: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.351154: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351154: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.351154: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351154: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.351154: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351154: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.351155: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.351155: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351155: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.351155: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.351155: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351155: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351155: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.351155: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.351155: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.351156: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.351156: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.351156: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.351156: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.351156: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.351156: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.351156: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351156: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.351157: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351157: user_enter: 
 qemu-system-x86-12401 [022] d......   539.351157: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351157: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351157: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351157: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.351157: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.351157: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.351157: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.351158: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351158: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351158: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.351158: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351158: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.351158: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.351159: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.351159: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.351159: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.351159: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351159: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.351159: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351159: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351159: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.351159: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.351160: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351160: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351160: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351160: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351160: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.351160: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351160: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351160: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.351160: user_exit: 
 qemu-system-x86-12401 [022] .......   539.351161: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.351161: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.351161: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.351161: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.351161: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.351161: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.351161: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351161: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.351161: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.351161: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.351162: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.351162: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351162: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351162: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.351162: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351162: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.351162: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.351162: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351162: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351163: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351163: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351163: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351163: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.351163: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351163: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351163: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351163: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.351163: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.351164: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.351164: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.351164: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.351164: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.351164: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351164: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.351164: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.351164: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351165: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.351165: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351165: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351165: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.351165: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351165: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351165: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351165: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351165: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351166: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.351166: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351166: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.351166: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351166: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351166: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351166: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351166: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351167: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351167: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351167: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351167: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351167: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351167: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351167: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.351167: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351168: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351168: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.351168: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.351168: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.351168: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351168: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.351168: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351169: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351169: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.351169: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.351169: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351169: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351169: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.351169: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.351169: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.351169: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.351169: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.351170: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351170: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.351170: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.351170: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351170: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.351170: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351170: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351170: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351170: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.351171: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351171: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351171: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351171: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.351171: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351172: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351172: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351172: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.351172: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.351172: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.351172: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.351172: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351173: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.351173: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.351173: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351173: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351173: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.351173: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351173: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351173: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351173: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351174: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351174: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info 1f60000 0
 qemu-system-x86-12401 [022] .......   539.351174: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.351174: skip_emulated_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.351174: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.351174: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12401 [022] .......   539.351174: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12401 [022] .......   539.351174: kvm_pio: pio_write at 0x1f6 size 1 count 1 val 0xe0 
 qemu-system-x86-12401 [022] .......   539.351175: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12401 [022] .......   539.351175: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.351175: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.351175: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.351175: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.351175: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.351175: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351175: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351176: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351176: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351176: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.351176: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.351176: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.351176: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.351176: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.351176: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.351176: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351176: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.351177: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.351177: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351177: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.351177: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351177: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351177: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.351177: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.351177: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351177: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351178: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351178: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351178: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351178: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351178: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351178: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.351178: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.351179: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351179: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.351179: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.351179: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.351179: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351179: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.351179: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351179: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.351180: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351180: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.351180: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.351180: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351180: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.351180: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.351180: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351180: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351180: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.351181: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.351181: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.351181: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.351181: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.351181: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.351181: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.351181: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.351181: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.351182: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351182: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.351182: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351182: user_enter: 
 qemu-system-x86-12401 [022] d......   539.351182: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351182: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351182: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351182: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.351182: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.351182: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.351183: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.351183: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351183: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351183: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.351183: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351183: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.351183: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.351184: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.351184: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.351184: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.351184: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351184: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.351184: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351184: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351184: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.351185: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.351185: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351185: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351185: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351185: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351185: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.351185: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351185: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351185: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.351186: user_exit: 
 qemu-system-x86-12401 [022] .......   539.351186: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.351186: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.351186: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.351186: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.351186: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.351186: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.351186: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351186: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.351187: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.351187: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.351187: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.351187: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351187: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351187: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.351187: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351187: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.351187: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.351187: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351188: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351188: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351188: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351188: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351188: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.351188: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351188: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351188: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351188: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.351189: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.351189: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.351189: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.351189: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.351189: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.351189: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351189: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.351189: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.351189: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351190: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.351190: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351190: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351190: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.351190: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351190: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351190: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351190: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351190: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351191: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.351191: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351191: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.351191: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351191: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351191: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351191: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351192: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351192: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351192: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351192: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351192: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351192: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351192: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351193: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.351193: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351193: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351193: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.351193: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.351193: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.351193: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351193: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.351194: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351194: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351194: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.351194: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.351194: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351194: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351194: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.351194: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.351194: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.351195: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.351195: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.351195: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351195: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.351195: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.351195: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351195: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.351195: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351195: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351196: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351196: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.351196: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351196: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351196: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351196: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.351207: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351207: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351207: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351207: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.351207: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.351208: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.351208: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.351208: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351208: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.351208: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.351208: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351208: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351208: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.351209: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351209: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351209: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351209: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351209: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351209: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info 1f70008 0
 qemu-system-x86-12401 [022] .......   539.351209: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.351209: x86_emulate_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.351210: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351210: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.351210: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12401 [022] .......   539.351210: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.351210: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.351210: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351210: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.351210: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.351211: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.351211: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.351211: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.351211: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.351211: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12401 [022] .......   539.351211: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.351211: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12401 [022] .......   539.351211: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.351211: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.351212: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.351212: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.351212: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.351212: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.351212: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.351212: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.351212: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.351212: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.351213: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.351213: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.351213: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.351213: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12401 [022] .......   539.351213: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12401 [022] .......   539.351213: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.351213: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.351213: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.351214: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.351214: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.351214: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.351214: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.351214: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.351214: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.351214: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.351214: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12401 [022] .......   539.351215: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351215: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.351215: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12401 [022] .......   539.351215: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12401 [022] .......   539.351215: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12401 [022] .......   539.351215: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12401 [022] .......   539.351215: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.351216: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.351216: emulator_read_gpr <-em_in
 qemu-system-x86-12401 [022] .......   539.351216: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.351216: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12401 [022] .......   539.351216: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.351216: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12401 [022] .......   539.351216: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.351216: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.351217: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351217: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351217: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351217: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351217: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.351217: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.351217: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.351217: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.351218: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.351218: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.351218: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351218: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.351218: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.351218: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351218: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.351218: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351218: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351218: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.351219: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.351219: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351219: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351219: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351219: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351219: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351219: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351219: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351220: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.351220: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.351220: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351220: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.351220: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.351220: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.351220: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351220: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.351221: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351221: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.351221: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351221: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.351221: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.351221: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351221: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.351221: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.351221: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351222: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351222: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.351222: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.351222: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.351222: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.351222: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.351222: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.351222: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.351223: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.351223: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.351223: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351223: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.351223: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351223: user_enter: 
 qemu-system-x86-12401 [022] d......   539.351223: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351223: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351223: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351224: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.351224: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.351224: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.351224: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.351224: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351224: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351224: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.351224: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351224: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.351225: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.351225: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.351225: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.351225: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.351225: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351226: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.351226: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351226: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351226: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.351226: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.351226: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351226: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351226: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351226: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351227: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.351227: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351227: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351227: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.351227: user_exit: 
 qemu-system-x86-12401 [022] .......   539.351227: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.351227: sys_ioctl(fd: c, cmd: ffffffffc008ae67, arg: 7f46077e5750)
 qemu-system-x86-12401 [022] .......   539.351227: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.351227: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.351228: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.351228: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.351228: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351228: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.351228: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.351228: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.351228: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.351228: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351228: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351229: kvm_vm_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.351229: kvm_vm_ioctl_irq_line <-kvm_vm_ioctl
 qemu-system-x86-12401 [022] .......   539.351229: kvm_set_irq <-kvm_vm_ioctl_irq_line
 qemu-system-x86-12401 [022] .......   539.351229: kvm_set_irq: gsi 14 level 0 source 0
 qemu-system-x86-12401 [022] .......   539.351229: preempt_count_add <-kvm_set_irq
 qemu-system-x86-12401 [022] ....1..   539.351229: __srcu_read_lock <-kvm_set_irq
 qemu-system-x86-12401 [022] ....1..   539.351230: preempt_count_sub <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.351230: kvm_irq_map_gsi <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.351230: __srcu_read_unlock <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.351230: kvm_set_pic_irq <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.351230: kvm_pic_set_irq <-kvm_set_pic_irq
 qemu-system-x86-12401 [022] .......   539.351230: rt_spin_lock <-kvm_pic_set_irq
 qemu-system-x86-12401 [022] .......   539.351230: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.351230: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.351230: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.351231: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.351231: pic_update_irq <-kvm_pic_set_irq
 qemu-system-x86-12401 [022] .....11   539.351231: pic_get_irq <-pic_update_irq
 qemu-system-x86-12401 [022] .....11   539.351231: pic_get_irq <-pic_update_irq
 qemu-system-x86-12401 [022] .....11   539.351231: kvm_pic_set_irq: chip 1 pin 6 (edge|masked)
 qemu-system-x86-12401 [022] .....11   539.351231: pic_unlock <-kvm_pic_set_irq
 qemu-system-x86-12401 [022] .....11   539.351231: rt_spin_unlock <-pic_unlock
 qemu-system-x86-12401 [022] .....11   539.351231: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.351231: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351232: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351232: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.351232: kvm_apic_accept_pic_intr <-pic_unlock
 qemu-system-x86-12401 [022] .......   539.351232: kvm_apic_accept_pic_intr <-pic_unlock
 qemu-system-x86-12401 [022] .......   539.351232: kvm_set_ioapic_irq <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.351232: kvm_ioapic_set_irq <-kvm_set_ioapic_irq
 qemu-system-x86-12401 [022] .......   539.351232: rt_spin_lock <-kvm_ioapic_set_irq
 qemu-system-x86-12401 [022] .......   539.351232: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.351233: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.351233: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.351233: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.351233: ioapic_set_irq <-kvm_ioapic_set_irq
 qemu-system-x86-12401 [022] .....11   539.351233: kvm_ioapic_set_irq: pin 14 dst 1 vec=62 (LowPrio|logical|edge)
 qemu-system-x86-12401 [022] .....11   539.351233: rt_spin_unlock <-kvm_ioapic_set_irq
 qemu-system-x86-12401 [022] .....11   539.351233: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.351233: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351233: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351234: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.351234: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351234: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.351234: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.351234: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351234: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.351234: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.351234: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351234: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351235: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.351235: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.351235: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.351235: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351235: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.351235: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351235: user_enter: 
 qemu-system-x86-12401 [022] d......   539.351235: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351235: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351236: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351236: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.351236: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.351236: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.351236: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.351236: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351236: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351236: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.351236: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351237: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.351237: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.351237: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.351237: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.351237: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.351237: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351237: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.351238: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351238: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351238: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.351238: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.351238: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351238: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351238: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351238: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351238: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.351238: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351239: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351239: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.351239: user_exit: 
 qemu-system-x86-12401 [022] .......   539.351239: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.351239: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.351239: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.351239: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.351239: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.351240: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.351240: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351240: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.351240: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.351240: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.351240: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.351240: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351240: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351240: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.351241: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351241: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.351241: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.351241: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351241: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351241: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351241: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351241: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351241: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.351242: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351242: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351242: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351242: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.351242: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.351242: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.351242: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.351242: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.351243: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.351243: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351243: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.351243: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.351243: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351243: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.351243: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351243: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351243: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.351243: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351244: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.351244: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.351244: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.351244: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.351244: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351244: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.351244: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.351244: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.351245: kvm_pio: pio_read at 0x1f7 size 1 count 1 val 0x50 
 qemu-system-x86-12401 [022] .......   539.351245: writeback <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.351245: write_register_operand <-writeback
 qemu-system-x86-12401 [022] .......   539.351245: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.351245: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.351245: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.351245: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351245: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351246: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351246: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12401 [022] .......   539.351246: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12401 [022] .......   539.351246: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.351246: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351246: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351246: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351246: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351247: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351247: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.351247: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351247: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.351247: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351247: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351247: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351247: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351248: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351248: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351248: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351248: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351248: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351248: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351248: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351249: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.351249: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351249: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351249: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.351249: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.351249: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.351249: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351249: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.351250: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351250: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351250: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.351250: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.351250: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351250: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351250: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.351250: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.351250: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.351251: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.351251: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.351251: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351251: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.351251: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.351251: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351251: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.351251: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351251: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351252: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351252: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.351252: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351252: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351252: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351252: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.351253: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351253: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351253: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351253: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.351253: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.351254: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.351254: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.351254: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351254: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.351254: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.351254: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351254: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351254: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.351255: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351255: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351255: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351255: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351255: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351255: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff8138253a info c0240003 0
 qemu-system-x86-12401 [022] .......   539.351255: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.351255: skip_emulated_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.351256: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.351256: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12401 [022] .......   539.351256: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12401 [022] .......   539.351256: kvm_pio: pio_write at 0xc024 size 4 count 1 val 0x15800000 
 qemu-system-x86-12401 [022] .......   539.351256: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12401 [022] .......   539.351256: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.351256: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.351256: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.351257: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.351257: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.351257: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351257: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351257: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351257: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351257: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.351258: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.351258: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.351258: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.351258: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.351258: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.351258: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351258: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.351258: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.351258: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351259: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.351259: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351259: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351259: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.351259: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.351259: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351259: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351259: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351259: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351260: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351260: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351260: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351260: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.351260: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.351260: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351260: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.351260: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.351261: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.351261: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351261: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.351261: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351261: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.351261: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351261: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.351261: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.351261: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351262: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.351262: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.351262: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351262: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351262: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.351262: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.351262: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.351262: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.351262: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.351263: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.351263: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.351263: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.351263: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.351263: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351263: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.351263: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351263: user_enter: 
 qemu-system-x86-12401 [022] d......   539.351264: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351264: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351264: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351264: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.351264: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.351264: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.351264: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.351264: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351264: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351265: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.351265: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351265: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.351265: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.351266: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.351266: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.351266: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.351266: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351266: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.351266: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351266: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351266: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.351266: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.351267: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351267: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351267: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351267: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351267: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.351267: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351267: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351267: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.351267: user_exit: 
 qemu-system-x86-12401 [022] .......   539.351268: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.351268: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.351268: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.351268: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.351268: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.351268: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.351268: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351268: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.351268: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.351269: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.351269: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.351269: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351269: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351269: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.351269: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351269: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.351269: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.351269: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351270: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351270: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351270: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351270: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351270: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.351270: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351270: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351271: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351271: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.351271: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.351271: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.351271: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.351271: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.351271: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.351271: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351271: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.351271: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.351272: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351272: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.351272: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351272: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351272: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.351272: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351272: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351272: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351273: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351273: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351273: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.351273: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351273: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.351273: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351273: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351273: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351274: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351274: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351274: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351274: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351274: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351274: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351274: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351274: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351275: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.351275: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351275: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351275: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.351275: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.351275: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.351275: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351275: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.351276: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351276: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351276: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.351276: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.351276: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351276: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351276: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.351276: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.351276: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.351277: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.351277: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.351277: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351277: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.351277: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.351277: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351277: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.351277: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351277: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351278: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351278: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.351278: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351278: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351278: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351278: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.351279: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351279: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351279: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351279: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.351279: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.351279: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.351279: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.351280: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351280: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.351280: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.351280: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351280: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351280: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.351280: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351280: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351281: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351281: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351281: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351281: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info c0200008 0
 qemu-system-x86-12401 [022] .......   539.351281: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.351281: x86_emulate_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.351281: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351281: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.351282: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12401 [022] .......   539.351282: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.351282: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.351282: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351282: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.351282: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.351282: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.351282: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.351282: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.351283: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.351283: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12401 [022] .......   539.351283: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.351283: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12401 [022] .......   539.351283: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.351283: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.351283: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.351283: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.351284: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.351284: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.351284: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.351284: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.351284: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.351284: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.351284: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.351284: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.351285: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.351285: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12401 [022] .......   539.351285: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12401 [022] .......   539.351285: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.351285: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.351285: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.351285: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.351285: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.351286: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.351286: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.351286: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.351286: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.351286: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.351286: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12401 [022] .......   539.351286: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351287: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.351287: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12401 [022] .......   539.351287: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12401 [022] .......   539.351287: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12401 [022] .......   539.351287: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12401 [022] .......   539.351287: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.351287: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.351287: emulator_read_gpr <-em_in
 qemu-system-x86-12401 [022] .......   539.351287: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.351288: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12401 [022] .......   539.351288: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.351288: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12401 [022] .......   539.351288: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.351288: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.351288: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351288: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351288: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351289: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351289: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.351289: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.351289: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.351289: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.351289: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.351289: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.351289: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351289: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.351290: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.351290: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351290: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.351290: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351290: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351290: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.351290: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.351290: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351290: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351291: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351291: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351291: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351291: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351291: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351291: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.351291: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.351291: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351292: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.351292: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.351292: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.351292: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351292: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.351292: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351292: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.351292: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351292: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.351293: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.351293: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351293: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.351293: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.351293: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351293: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351293: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.351293: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.351293: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.351294: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.351294: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.351294: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.351294: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.351294: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.351294: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.351294: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351294: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.351295: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351295: user_enter: 
 qemu-system-x86-12401 [022] d......   539.351295: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351295: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351295: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351295: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.351295: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.351295: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.351295: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.351296: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351296: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351296: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.351296: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351296: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.351296: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.351297: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.351297: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.351297: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.351297: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351297: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.351297: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351298: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351298: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.351298: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.351298: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351298: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351298: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351298: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351298: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.351299: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351299: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351299: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.351299: user_exit: 
 qemu-system-x86-12401 [022] .......   539.351299: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.351299: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.351299: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.351299: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.351299: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.351300: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.351300: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351300: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.351300: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.351300: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.351300: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.351300: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351300: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351300: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.351301: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351301: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.351301: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.351301: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351301: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351301: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351301: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351301: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351302: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.351302: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351302: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351302: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351302: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.351302: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.351302: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.351302: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.351302: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.351302: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.351303: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351303: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.351303: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.351303: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351303: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.351303: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351303: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351303: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.351303: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351304: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.351304: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.351304: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.351304: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.351304: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351304: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.351304: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.351304: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.351304: kvm_pio: pio_read at 0xc020 size 1 count 1 val 0x8 
 qemu-system-x86-12401 [022] .......   539.351305: writeback <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.351305: write_register_operand <-writeback
 qemu-system-x86-12401 [022] .......   539.351305: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.351305: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.351305: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.351305: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351305: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351305: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351306: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12401 [022] .......   539.351306: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12401 [022] .......   539.351306: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.351306: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351306: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351306: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351306: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351306: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351307: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.351307: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351307: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.351307: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351307: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351307: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351307: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351307: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351307: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351308: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351308: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351308: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351308: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351308: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351308: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.351308: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351308: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351309: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.351309: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.351309: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.351309: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351309: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.351309: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351309: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351309: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.351310: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.351310: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351310: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351310: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.351310: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.351310: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.351310: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.351310: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.351310: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351311: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.351311: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.351311: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351311: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.351311: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351311: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351311: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351311: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.351312: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351312: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351312: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351312: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.351313: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351313: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351313: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351313: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.351313: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.351313: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.351313: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.351314: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351314: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.351314: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.351314: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351314: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351314: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.351314: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351314: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351314: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351315: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351315: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351315: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info c0200000 0
 qemu-system-x86-12401 [022] .......   539.351315: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.351315: skip_emulated_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.351315: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.351315: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12401 [022] .......   539.351315: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12401 [022] .......   539.351316: kvm_pio: pio_write at 0xc020 size 1 count 1 val 0x8 
 qemu-system-x86-12401 [022] .......   539.351316: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12401 [022] .......   539.351316: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.351316: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.351316: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.351316: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.351316: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.351316: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351317: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351317: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351317: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351317: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.351317: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.351317: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.351317: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.351317: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.351317: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.351318: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351318: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.351318: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.351318: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351318: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.351318: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351318: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351318: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.351318: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.351319: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351319: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351319: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351319: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351319: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351319: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351319: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351319: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.351320: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.351320: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351320: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.351320: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.351320: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.351320: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351320: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.351320: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351320: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.351321: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351321: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.351321: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.351321: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351321: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.351321: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.351321: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351321: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351321: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.351322: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.351322: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.351322: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.351322: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.351322: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.351322: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.351322: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.351322: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.351323: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351323: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.351323: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351323: user_enter: 
 qemu-system-x86-12401 [022] d......   539.351323: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351323: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351323: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351323: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.351324: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.351324: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.351324: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.351324: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351324: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351324: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.351324: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351324: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.351324: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.351325: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.351325: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.351325: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.351325: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351325: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.351325: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351326: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351326: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.351326: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.351326: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351326: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351326: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351326: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351327: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.351327: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351327: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351327: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.351327: user_exit: 
 qemu-system-x86-12401 [022] .......   539.351327: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.351327: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.351327: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.351327: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.351328: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.351328: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.351328: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351328: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.351328: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.351328: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.351328: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.351328: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351328: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351329: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.351329: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351329: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.351329: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.351329: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351329: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351329: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351329: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351329: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351330: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.351330: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351330: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351330: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351330: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.351330: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.351330: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.351330: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.351330: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.351331: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.351331: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351331: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.351331: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.351331: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351331: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.351331: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351331: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351331: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.351331: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351332: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351332: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351332: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351332: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351332: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.351332: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351332: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.351333: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351333: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351333: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351333: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351333: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351333: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351333: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351333: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351333: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351334: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351334: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351334: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.351334: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351334: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351334: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.351334: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.351335: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.351335: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351335: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.351335: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351335: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351335: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.351335: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.351335: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351335: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351336: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.351336: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.351336: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.351336: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.351336: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.351336: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351336: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.351336: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.351336: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351337: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.351337: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351337: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351337: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351337: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.351337: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351337: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351337: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351338: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.351338: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351338: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351338: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351339: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.351339: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.351339: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.351339: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.351339: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351339: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.351339: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.351339: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351340: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351340: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.351340: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351340: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351340: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351340: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351340: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351340: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info 1f70000 0
 qemu-system-x86-12401 [022] .......   539.351341: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.351341: skip_emulated_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.351341: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.351341: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12401 [022] .......   539.351341: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12401 [022] .......   539.351341: kvm_pio: pio_write at 0x1f7 size 1 count 1 val 0x25 
 qemu-system-x86-12401 [022] .......   539.351341: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12401 [022] .......   539.351341: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.351342: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.351342: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.351342: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.351342: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.351342: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351342: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351342: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351342: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351343: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.351343: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.351343: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.351343: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.351343: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.351343: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.351343: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351343: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.351343: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.351343: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351344: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.351344: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351344: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351344: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.351344: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.351344: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351344: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351344: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351344: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351345: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351345: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351345: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351345: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.351345: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.351345: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351345: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.351345: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.351346: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.351346: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351346: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.351346: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351346: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.351346: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351346: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.351346: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.351346: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351347: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.351347: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.351347: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351347: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351347: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.351347: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.351347: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.351347: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.351347: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.351348: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.351348: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.351348: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.351348: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.351348: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351348: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.351348: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351348: user_enter: 
 qemu-system-x86-12401 [022] d......   539.351349: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351349: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351349: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351349: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.351349: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.351349: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.351349: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.351349: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351349: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351350: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.351350: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351350: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.351350: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.351351: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.351352: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.351352: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.351352: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351352: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.351352: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351352: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351352: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.351352: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.351353: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351353: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351353: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351353: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351353: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.351353: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351353: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351353: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.351353: user_exit: 
 qemu-system-x86-12401 [022] .......   539.351354: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.351354: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.351354: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.351354: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.351354: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.351354: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.351354: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351355: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.351355: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.351355: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.351355: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.351355: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351355: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351355: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.351355: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351355: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.351355: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.351356: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351356: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351356: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351356: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351356: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351356: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.351356: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351356: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351357: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351357: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.351357: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.351357: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.351357: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.351357: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.351357: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.351357: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351357: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.351357: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.351358: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351358: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.351358: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351358: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351358: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.351358: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351358: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351358: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351358: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351359: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351359: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.351359: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351359: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.351359: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351359: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351359: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351359: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351360: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351360: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351360: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351360: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351360: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351360: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351360: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351361: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.351361: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351361: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351361: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.351361: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.351361: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.351361: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351361: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.351362: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351362: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351362: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.351362: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.351362: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351362: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351362: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.351362: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.351362: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.351363: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.351363: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.351363: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351363: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.351363: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.351363: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351363: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.351363: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351364: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351364: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351364: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.351364: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351364: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351364: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351364: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.351365: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351365: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351365: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351365: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.351365: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.351365: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.351366: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.351366: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351366: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.351366: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.351366: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351366: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351366: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.351366: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351367: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351367: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351367: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351367: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351367: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info 3f60008 0
 qemu-system-x86-12401 [022] .......   539.351367: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.351367: x86_emulate_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.351367: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351368: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.351368: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12401 [022] .......   539.351368: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.351368: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.351368: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351368: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.351368: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.351369: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.351369: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.351369: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.351369: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.351369: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12401 [022] .......   539.351369: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.351369: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12401 [022] .......   539.351369: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.351369: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.351370: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.351370: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.351370: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.351370: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.351370: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.351370: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.351370: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.351370: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.351371: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.351371: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.351371: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.351371: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12401 [022] .......   539.351371: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12401 [022] .......   539.351371: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.351371: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.351371: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.351371: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.351372: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.351372: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.351372: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.351372: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.351372: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.351372: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.351372: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12401 [022] .......   539.351373: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351373: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.351373: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12401 [022] .......   539.351373: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12401 [022] .......   539.351373: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12401 [022] .......   539.351373: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12401 [022] .......   539.351373: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.351373: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.351373: emulator_read_gpr <-em_in
 qemu-system-x86-12401 [022] .......   539.351374: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.351374: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12401 [022] .......   539.351374: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.351374: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12401 [022] .......   539.351374: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.351374: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.351374: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351374: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351374: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351375: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351375: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.351375: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.351375: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.351375: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.351375: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.351375: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.351375: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351375: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.351376: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.351376: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351376: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.351376: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351376: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351376: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.351376: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.351376: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351376: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351377: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351377: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351377: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351377: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351377: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351377: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.351377: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.351377: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351378: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.351378: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.351378: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.351378: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351378: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.351378: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351378: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.351378: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351378: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.351379: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.351379: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351379: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.351379: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.351379: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351379: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351379: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.351379: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.351380: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.351380: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.351380: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.351380: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.351380: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.351380: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.351380: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.351380: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351381: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.351381: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351381: user_enter: 
 qemu-system-x86-12401 [022] d......   539.351381: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351381: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351381: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351381: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.351381: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.351381: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.351381: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.351382: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351382: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351382: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.351382: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351382: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.351382: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.351383: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.351383: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.351383: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.351383: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351383: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.351383: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351384: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351384: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.351384: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.351384: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351384: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351384: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351384: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351384: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.351384: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351385: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351385: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.351385: user_exit: 
 qemu-system-x86-12401 [022] .......   539.351385: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.351385: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.351385: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.351385: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.351385: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.351385: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.351386: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351386: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.351386: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.351386: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.351386: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.351386: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351386: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351386: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.351386: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351386: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.351387: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.351387: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351387: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351387: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351387: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351387: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351387: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.351387: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351387: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351388: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351388: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.351388: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.351388: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.351388: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.351388: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.351388: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.351388: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351388: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.351389: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.351389: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351389: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.351389: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351389: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351389: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.351389: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351389: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.351389: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.351390: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.351390: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.351390: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351390: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.351390: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.351390: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.351390: kvm_pio: pio_read at 0x3f6 size 1 count 1 val 0xd8 
 qemu-system-x86-12401 [022] .......   539.351390: writeback <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.351391: write_register_operand <-writeback
 qemu-system-x86-12401 [022] .......   539.351391: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.351391: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.351391: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.351391: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351391: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351391: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351391: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12401 [022] .......   539.351391: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12401 [022] .......   539.351392: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.351392: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351392: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351392: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351392: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351392: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351392: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.351392: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351393: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.351393: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351393: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351393: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351393: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351393: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351393: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351393: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351394: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351394: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351394: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351394: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351394: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.351394: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351394: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351394: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.351395: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.351395: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.351395: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351395: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.351395: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351395: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351395: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.351396: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.351396: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351396: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351396: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.351396: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.351396: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.351396: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.351396: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.351396: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351397: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.351397: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.351397: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351397: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.351397: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351397: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351397: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351397: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.351398: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351398: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351398: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351398: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.351399: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351399: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351399: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351400: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.351400: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.351400: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.351400: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.351400: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351400: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.351400: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.351400: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351401: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351401: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.351401: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351401: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351401: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351401: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351401: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351401: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info c0200008 0
 qemu-system-x86-12401 [022] .......   539.351402: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.351402: x86_emulate_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.351402: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351402: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.351402: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12401 [022] .......   539.351402: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.351402: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.351402: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351402: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.351403: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.351403: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.351403: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.351403: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.351403: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.351403: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12401 [022] .......   539.351403: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.351403: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12401 [022] .......   539.351403: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.351404: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.351404: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.351404: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.351404: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.351404: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.351404: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.351404: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.351404: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.351405: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.351405: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.351405: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.351405: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.351405: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12401 [022] .......   539.351405: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12401 [022] .......   539.351405: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.351405: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.351406: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.351406: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.351406: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.351406: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.351406: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.351406: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.351406: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.351406: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.351406: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12401 [022] .......   539.351407: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351407: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.351407: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12401 [022] .......   539.351407: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12401 [022] .......   539.351407: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12401 [022] .......   539.351407: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12401 [022] .......   539.351407: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.351407: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.351408: emulator_read_gpr <-em_in
 qemu-system-x86-12401 [022] .......   539.351408: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.351408: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12401 [022] .......   539.351408: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.351408: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12401 [022] .......   539.351408: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.351408: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.351408: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351408: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351409: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351409: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351409: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.351409: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.351409: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.351409: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.351409: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.351409: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.351409: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351410: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.351410: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.351410: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351410: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.351410: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351410: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351410: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.351410: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.351411: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351411: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351411: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351411: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351411: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351411: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351411: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351411: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.351412: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.351412: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351412: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.351412: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.351412: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.351412: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351412: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.351412: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351413: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.351413: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351413: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.351413: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.351413: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351413: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.351413: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.351413: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351413: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351414: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.351414: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.351414: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.351414: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.351414: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.351414: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.351414: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.351414: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.351415: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.351415: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351415: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.351415: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351415: user_enter: 
 qemu-system-x86-12401 [022] d......   539.351415: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351415: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351415: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351415: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.351416: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.351416: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.351416: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.351416: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351416: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351416: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.351416: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351416: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.351416: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.351417: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.351417: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.351417: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.351417: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351417: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.351418: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351418: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351418: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.351418: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.351418: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351418: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351418: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351418: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351418: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.351419: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351419: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351419: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.351419: user_exit: 
 qemu-system-x86-12401 [022] .......   539.351419: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.351419: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.351419: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.351419: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.351420: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.351420: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.351420: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351420: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.351420: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.351420: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.351420: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.351420: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351420: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351420: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.351421: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351421: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.351421: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.351421: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351421: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351421: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351421: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351421: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351421: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.351422: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351422: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351422: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351422: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.351422: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.351422: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.351422: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.351422: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.351422: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.351423: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351423: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.351423: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.351423: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351423: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.351423: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351423: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351423: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.351424: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351424: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.351424: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.351424: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.351424: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.351424: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351424: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.351424: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.351424: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.351425: kvm_pio: pio_read at 0xc020 size 1 count 1 val 0x8 
 qemu-system-x86-12401 [022] .......   539.351425: writeback <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.351425: write_register_operand <-writeback
 qemu-system-x86-12401 [022] .......   539.351425: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.351425: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.351425: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.351425: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351425: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351426: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351426: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12401 [022] .......   539.351426: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12401 [022] .......   539.351426: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.351426: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351426: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351426: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351426: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351427: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351427: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.351427: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351427: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.351427: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351427: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351427: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351427: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351427: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351428: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351428: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351428: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351428: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351428: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351428: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351428: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.351429: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351429: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351429: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.351429: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.351429: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.351429: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351429: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.351430: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351430: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351430: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.351430: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.351430: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351430: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351430: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.351430: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.351430: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.351430: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.351431: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.351431: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351431: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.351431: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.351431: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351431: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.351431: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351431: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351432: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351432: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.351432: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351432: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351432: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351432: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.351433: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351433: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351433: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351433: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.351433: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.351433: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.351433: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.351434: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351434: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.351434: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.351434: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351434: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351434: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.351434: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351434: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351435: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351435: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351435: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351435: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info c0200000 0
 qemu-system-x86-12401 [022] .......   539.351435: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.351435: skip_emulated_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.351435: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.351435: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12401 [022] .......   539.351436: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12401 [022] .......   539.351436: kvm_pio: pio_write at 0xc020 size 1 count 1 val 0x9 
 qemu-system-x86-12401 [022] .......   539.351436: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12401 [022] .......   539.351436: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.351436: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.351436: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.351436: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.351436: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.351437: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351437: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351437: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351437: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351437: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.351437: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.351437: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.351437: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.351438: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.351438: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.351438: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351438: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.351438: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.351438: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351438: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.351438: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351438: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351439: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.351439: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.351439: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351439: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351439: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351439: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351439: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351439: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351440: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351440: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.351440: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.351440: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351440: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.351440: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.351440: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.351440: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351440: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.351441: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351441: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.351441: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351441: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.351441: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.351441: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351441: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.351441: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.351442: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351442: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351442: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.351442: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.351442: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.351442: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.351442: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.351442: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.351442: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.351443: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.351443: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.351443: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351443: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.351443: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351443: user_enter: 
 qemu-system-x86-12401 [022] d......   539.351443: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351443: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351444: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351444: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.351444: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.351444: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.351444: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.351444: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351444: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351444: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.351444: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351444: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.351445: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.351455: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.351455: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.351455: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.351455: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351456: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.351456: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351456: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351456: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.351456: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.351456: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351456: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351456: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351457: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351457: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.351457: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351457: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351457: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.351457: user_exit: 
 qemu-system-x86-12401 [022] .......   539.351457: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.351457: sys_futex(uaddr: 55dddb78a088, op: 81, val: 1, utime: 1, uaddr2: 0, val3: 3071)
 qemu-system-x86-12401 [022] .......   539.351458: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.351458: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.351458: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.351458: SyS_futex <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.351458: do_futex <-SyS_futex
 qemu-system-x86-12401 [022] .......   539.351458: futex_wake <-do_futex
 qemu-system-x86-12401 [022] .......   539.351459: get_futex_key <-futex_wake
 qemu-system-x86-12401 [022] .......   539.351459: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12401 [022] .......   539.351459: hash_futex <-futex_wake
 qemu-system-x86-12401 [022] .......   539.351459: rt_spin_lock <-futex_wake
 qemu-system-x86-12401 [022] .......   539.351459: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.351459: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.351459: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.351460: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.351460: mark_wake_futex <-futex_wake
 qemu-system-x86-12401 [022] .....11   539.351460: wake_q_add <-mark_wake_futex
 qemu-system-x86-12401 [022] .....11   539.351460: __unqueue_futex <-mark_wake_futex
 qemu-system-x86-12401 [022] .....11   539.351460: rt_spin_unlock <-futex_wake
 qemu-system-x86-12401 [022] .....11   539.351461: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.351461: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351461: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351461: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.351461: __wake_up_q <-futex_wake
 qemu-system-x86-12401 [022] .......   539.351461: try_to_wake_up <-__wake_up_q
 qemu-system-x86-12401 [022] .......   539.351461: _raw_spin_lock_irqsave <-try_to_wake_up
 qemu-system-x86-12401 [022] d......   539.351461: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12401 [022] d...1..   539.351462: sched_waking: comm=qemu-system-x86 pid=12400 prio=120 target_cpu=010
 qemu-system-x86-12401 [022] d...1..   539.351462: task_waking_fair <-try_to_wake_up
 qemu-system-x86-12401 [022] d...1..   539.351462: select_task_rq_fair <-try_to_wake_up
 qemu-system-x86-12401 [022] d...1..   539.351463: __rcu_read_lock <-select_task_rq_fair
 qemu-system-x86-12401 [022] d...1..   539.351463: idle_cpu <-select_task_rq_fair
 qemu-system-x86-12401 [022] d...1..   539.351463: __rcu_read_unlock <-select_task_rq_fair
 qemu-system-x86-12401 [022] d...1..   539.351463: _raw_spin_lock <-try_to_wake_up
 qemu-system-x86-12401 [022] d...1..   539.351464: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12401 [022] d...2..   539.351464: ttwu_do_activate.constprop.96 <-try_to_wake_up
 qemu-system-x86-12401 [022] d...2..   539.351464: activate_task <-ttwu_do_activate.constprop.96
 qemu-system-x86-12401 [022] d...2..   539.351464: update_rq_clock.part.83 <-activate_task
 qemu-system-x86-12401 [022] d...2..   539.351464: enqueue_task_fair <-activate_task
 qemu-system-x86-12401 [022] d...2..   539.351464: update_curr <-enqueue_task_fair
 qemu-system-x86-12401 [022] d...2..   539.351465: __compute_runnable_contrib <-enqueue_task_fair
 qemu-system-x86-12401 [022] d...2..   539.351465: __compute_runnable_contrib <-enqueue_task_fair
 qemu-system-x86-12401 [022] d...2..   539.351465: account_entity_enqueue <-enqueue_task_fair
 qemu-system-x86-12401 [022] d...2..   539.351465: update_cfs_shares <-enqueue_task_fair
 qemu-system-x86-12401 [022] d...2..   539.351466: __enqueue_entity <-enqueue_task_fair
 qemu-system-x86-12401 [022] d...2..   539.351466: hrtick_update <-enqueue_task_fair
 qemu-system-x86-12401 [022] d...2..   539.351466: ttwu_do_wakeup <-ttwu_do_activate.constprop.96
 qemu-system-x86-12401 [022] d...2..   539.351466: check_preempt_curr <-ttwu_do_wakeup
 qemu-system-x86-12401 [022] d...2..   539.351466: resched_curr <-check_preempt_curr
 qemu-system-x86-12401 [022] d...2..   539.351466: sched_wake_idle_without_ipi: cpu=10
 qemu-system-x86-12401 [022] d...2..   539.351467: sched_wakeup: comm=qemu-system-x86 pid=12400 prio=120 target_cpu=010
 qemu-system-x86-12401 [022] d...2..   539.351467: preempt_count_sub <-try_to_wake_up
 qemu-system-x86-12401 [022] d...1..   539.351467: _raw_spin_unlock_irqrestore <-try_to_wake_up
 qemu-system-x86-12401 [022] ....1..   539.351467: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12401 [022] .......   539.351467: drop_futex_key_refs.isra.13 <-futex_wake
 qemu-system-x86-12401 [022] .......   539.351467: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.351468: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.351468: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351468: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.351468: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.351468: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351468: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351468: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.351468: sys_futex -> 0x1
 qemu-system-x86-12401 [022] d......   539.351469: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.351469: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351469: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.351469: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351469: user_enter: 
 qemu-system-x86-12401 [022] d......   539.351469: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351469: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351469: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351469: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.351470: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.351470: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.351470: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.351470: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351470: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351470: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.351470: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351470: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.351470: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.351471: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.351471: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.351471: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.351472: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351472: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.351472: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351472: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351472: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.351472: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.351472: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351472: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351472: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351473: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351473: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.351473: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351473: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351473: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.351473: user_exit: 
 qemu-system-x86-12401 [022] .......   539.351473: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.351473: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.351473: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.351474: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.351474: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.351474: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.351474: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351474: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.351474: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.351474: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.351474: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.351474: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351475: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351475: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.351475: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351475: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.351475: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.351475: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351475: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351475: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351475: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351476: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351476: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.351476: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351476: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351476: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351476: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.351476: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.351476: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.351477: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.351477: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.351477: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.351477: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351477: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.351477: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.351477: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351477: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.351477: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351478: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351478: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.351478: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351478: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351478: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351478: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351478: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351479: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.351479: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351479: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.351479: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351479: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351479: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351479: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351479: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351480: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351480: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351480: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351480: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351480: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351480: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351480: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.351481: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351481: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351481: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.351481: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.351481: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.351481: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351481: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.351482: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351482: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351482: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.351482: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.351482: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351482: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351482: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.351482: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.351482: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.351482: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.351483: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.351483: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351483: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.351483: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.351483: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351483: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.351483: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351483: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351484: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351484: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.351484: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351484: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351484: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351484: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.351485: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351485: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351485: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351485: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.351485: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.351485: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.351486: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.351486: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351486: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.351486: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.351486: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351486: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351486: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.351486: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351486: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351487: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351487: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351487: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351487: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff813824bb info 0 0
 qemu-system-x86-12401 [022] .......   539.351487: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.351487: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.351488: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.351488: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.351488: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.351488: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.351488: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.351488: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351488: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.351488: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351489: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.351489: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.351489: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.351489: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.351489: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.351489: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.351489: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.351490: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.351490: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351490: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351490: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.351490: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.351490: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.351490: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351491: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.351491: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351491: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351491: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.351491: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.351491: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.351491: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351491: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.351492: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.351492: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.351492: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351492: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351492: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351492: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351492: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351492: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.351493: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351493: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.351493: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.351493: kvm_wait_lapic_expire: vcpu 0: delta 28300 (late)
 qemu-system-x86-12401 [022] d...1..   539.351493: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351493: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.351493: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.351494: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351494: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351494: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.351494: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.351494: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.351494: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.351494: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.351494: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351495: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.351495: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.351495: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351495: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.351495: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351495: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351495: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.351495: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351496: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351496: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351501: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351501: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351501: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351501: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.351501: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.351501: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.351502: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.351502: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351502: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.351502: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.351502: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351502: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351502: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.351502: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351503: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351503: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351503: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351503: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351503: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.351503: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.351503: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.351504: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.351504: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.351504: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.351504: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.351504: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.351504: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.351505: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.351505: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.351505: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.351505: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.351505: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.351505: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.351505: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.351506: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.351506: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.351506: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.351506: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.351506: kvm_msr: msr_write 6e0 = 0x16a933b5a4
 qemu-system-x86-12401 [022] .......   539.351506: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.351506: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.351507: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351507: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.351507: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351507: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351507: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.351507: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351507: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351507: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351508: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351508: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.351508: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351508: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351508: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.351508: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.351508: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351508: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351508: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.351509: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.351509: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.351509: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.351509: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.351509: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351509: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.351509: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.351509: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351509: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.351510: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351510: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351510: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351510: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.351510: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351510: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351510: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351510: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.351573: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351573: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351574: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351574: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.351574: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.351574: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.351574: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.351574: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351574: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.351574: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.351575: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351575: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351575: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.351575: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351575: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351575: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351575: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351576: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351576: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info c0220008 0
 qemu-system-x86-12401 [022] .......   539.351576: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.351576: x86_emulate_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.351576: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351577: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.351577: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12401 [022] .......   539.351577: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.351577: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.351577: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351577: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.351577: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.351577: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.351578: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.351578: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.351578: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.351578: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12401 [022] .......   539.351578: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.351578: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12401 [022] .......   539.351578: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.351579: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.351579: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.351579: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.351579: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.351579: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.351579: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.351579: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.351579: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.351580: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.351580: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.351580: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.351580: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.351580: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12401 [022] .......   539.351580: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12401 [022] .......   539.351580: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.351581: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.351581: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.351581: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.351581: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.351581: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.351581: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.351581: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.351582: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.351582: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.351582: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12401 [022] .......   539.351582: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351582: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.351582: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12401 [022] .......   539.351583: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12401 [022] .......   539.351583: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12401 [022] .......   539.351583: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12401 [022] .......   539.351583: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.351583: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.351583: emulator_read_gpr <-em_in
 qemu-system-x86-12401 [022] .......   539.351583: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.351583: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12401 [022] .......   539.351584: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.351584: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12401 [022] .......   539.351584: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.351584: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.351584: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351584: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351584: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351585: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351585: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.351585: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.351585: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.351585: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.351585: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.351585: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.351585: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351586: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.351586: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.351586: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351586: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.351586: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351586: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351586: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.351586: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.351587: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351587: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351587: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351587: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351587: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351587: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351587: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351588: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.351588: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.351588: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351588: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.351588: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.351588: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.351588: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351589: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.351589: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351589: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.351589: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351589: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.351589: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.351589: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351590: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.351590: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.351590: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351590: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351590: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.351590: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.351590: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.351590: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.351591: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.351591: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.351591: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.351591: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.351591: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.351591: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351591: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.351592: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351592: user_enter: 
 qemu-system-x86-12401 [022] d......   539.351592: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351592: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351592: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351592: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.351593: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.351593: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.351593: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.351593: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351593: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351593: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.351593: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351593: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.351593: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.351596: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.351596: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.351596: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.351596: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351596: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.351596: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351596: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351597: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.351597: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.351597: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351597: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351597: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351597: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351597: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.351597: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351598: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351598: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.351598: user_exit: 
 qemu-system-x86-12401 [022] .......   539.351598: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.351598: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.351598: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.351598: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.351598: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.351599: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.351599: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351599: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.351599: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.351599: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.351599: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.351599: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351599: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351600: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.351600: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351600: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.351600: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.351600: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351600: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351600: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351600: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351601: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351601: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.351601: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351601: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351601: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351601: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.351601: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.351601: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.351601: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.351602: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.351602: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.351602: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351602: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.351602: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.351602: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351602: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.351602: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351602: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351603: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.351603: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351603: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.351603: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.351603: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.351603: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.351603: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351603: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.351604: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.351604: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.351604: kvm_pio: pio_read at 0xc022 size 1 count 1 val 0x4 
 qemu-system-x86-12401 [022] .......   539.351604: writeback <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.351604: write_register_operand <-writeback
 qemu-system-x86-12401 [022] .......   539.351604: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.351604: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.351605: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.351605: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351605: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351605: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351605: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12401 [022] .......   539.351605: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12401 [022] .......   539.351605: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.351606: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351606: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351606: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351606: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351606: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351606: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.351606: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351607: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.351607: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351607: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351607: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351607: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.351607: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.351607: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.351608: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351608: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.351608: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.351608: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.351608: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351608: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351608: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351608: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351609: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351609: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351609: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351609: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351609: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351609: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351609: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351610: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351610: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.351610: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351610: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351610: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.351610: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.351610: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.351611: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351611: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.351611: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351611: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351611: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.351611: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.351611: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351612: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351612: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.351612: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.351612: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.351612: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.351612: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.351612: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351612: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.351612: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.351613: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351613: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.351613: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351613: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351613: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351613: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.351613: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351613: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351614: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351614: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.351614: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351614: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351615: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351615: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.351615: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.351615: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.351615: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.351615: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351615: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.351615: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.351616: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351616: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351616: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.351616: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351616: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351616: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351616: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351616: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351617: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info c0200008 0
 qemu-system-x86-12401 [022] .......   539.351617: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.351617: x86_emulate_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.351617: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351617: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.351617: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12401 [022] .......   539.351617: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.351617: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.351618: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351618: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.351618: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.351618: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.351618: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.351618: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.351618: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.351618: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12401 [022] .......   539.351618: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.351619: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12401 [022] .......   539.351619: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.351619: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.351619: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.351619: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.351619: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.351619: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.351619: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.351620: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.351620: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.351620: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.351620: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.351620: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.351620: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.351620: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12401 [022] .......   539.351620: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12401 [022] .......   539.351620: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.351621: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.351621: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.351621: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.351621: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.351621: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.351621: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.351621: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.351621: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.351622: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.351622: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12401 [022] .......   539.351622: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351622: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.351622: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12401 [022] .......   539.351622: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12401 [022] .......   539.351622: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12401 [022] .......   539.351622: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12401 [022] .......   539.351623: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.351623: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.351623: emulator_read_gpr <-em_in
 qemu-system-x86-12401 [022] .......   539.351623: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.351623: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12401 [022] .......   539.351623: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.351623: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12401 [022] .......   539.351623: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.351624: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.351624: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351624: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351624: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351624: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351624: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.351624: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.351624: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.351624: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.351625: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.351625: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.351625: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351625: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.351625: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.351625: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351625: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.351625: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351625: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351626: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.351626: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.351626: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351626: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351626: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351626: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351626: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351626: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351626: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351627: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.351627: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.351627: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351627: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.351627: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.351627: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.351627: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351627: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.351628: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351628: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.351628: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351628: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.351628: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.351628: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351628: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.351628: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.351628: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351629: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351629: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.351629: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.351629: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.351629: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.351629: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.351629: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.351629: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.351630: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.351630: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.351630: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351630: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.351630: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351630: user_enter: 
 qemu-system-x86-12401 [022] d......   539.351630: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351630: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351630: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351631: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.351631: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.351631: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.351631: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.351631: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351631: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351631: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.351631: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351631: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.351632: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.351632: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.351632: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.351632: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.351632: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351632: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.351633: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351633: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351633: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.351633: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.351633: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351633: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351633: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351633: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351633: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.351634: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351634: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351634: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.351634: user_exit: 
 qemu-system-x86-12401 [022] .......   539.351634: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.351634: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.351634: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.351634: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.351635: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.351635: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.351635: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351635: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.351635: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.351635: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.351635: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.351635: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351635: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351635: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.351636: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351636: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.351636: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.351636: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351636: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351636: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351636: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351636: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351637: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.351637: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351637: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351637: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351637: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.351637: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.351637: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.351637: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.351637: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.351638: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.351638: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351638: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.351638: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.351638: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351638: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.351638: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351638: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351638: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.351639: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351639: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.351639: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.351639: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.351639: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.351639: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351639: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.351639: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.351640: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.351640: kvm_pio: pio_read at 0xc020 size 1 count 1 val 0x9 
 qemu-system-x86-12401 [022] .......   539.351640: writeback <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.351640: write_register_operand <-writeback
 qemu-system-x86-12401 [022] .......   539.351640: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.351640: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.351640: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.351640: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351641: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351641: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351641: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12401 [022] .......   539.351641: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12401 [022] .......   539.351641: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.351641: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351641: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351641: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351642: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351642: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351642: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.351642: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351642: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.351642: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351642: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351642: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351643: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351643: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351643: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351643: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351643: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351643: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351643: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351643: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351644: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.351644: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351644: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351644: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.351644: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.351644: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.351644: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351644: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.351645: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351645: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351645: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.351645: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.351645: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351645: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351645: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.351645: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.351645: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.351646: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.351646: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.351646: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351646: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.351646: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.351646: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351646: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.351646: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351646: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351647: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351647: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.351647: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351647: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351647: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351647: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.351648: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351648: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351648: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351648: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.351648: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.351648: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.351648: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.351649: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351649: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.351649: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.351649: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351649: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351649: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.351649: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351649: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351649: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351650: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351650: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351650: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info c0200000 0
 qemu-system-x86-12401 [022] .......   539.351650: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.351650: skip_emulated_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.351650: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.351651: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12401 [022] .......   539.351651: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12401 [022] .......   539.351651: kvm_pio: pio_write at 0xc020 size 1 count 1 val 0x8 
 qemu-system-x86-12401 [022] .......   539.351651: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12401 [022] .......   539.351651: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.351651: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.351651: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.351651: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.351652: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.351652: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351652: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351652: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351652: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351652: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.351652: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.351652: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.351653: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.351653: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.351653: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.351653: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351653: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.351653: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.351653: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351653: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.351653: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351654: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351654: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.351654: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.351654: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351654: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351654: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351654: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351654: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351654: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351655: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351655: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.351655: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.351655: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351655: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.351655: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.351655: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.351655: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351656: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.351656: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351656: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.351656: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351656: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.351656: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.351656: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351656: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.351656: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.351657: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351657: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351657: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.351657: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.351657: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.351657: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.351657: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.351657: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.351658: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.351658: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.351658: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.351658: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351658: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.351658: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351658: user_enter: 
 qemu-system-x86-12401 [022] d......   539.351658: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351659: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351659: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351659: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.351659: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.351659: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.351659: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.351659: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351659: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351659: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.351659: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351660: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.351660: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.351661: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.351661: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.351661: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.351661: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351661: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.351661: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351661: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351661: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.351661: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.351662: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351662: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351662: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351662: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351662: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.351662: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351662: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351662: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.351662: user_exit: 
 qemu-system-x86-12401 [022] .......   539.351663: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.351663: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.351663: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.351663: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.351663: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.351663: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.351663: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351663: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.351663: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.351664: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.351664: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.351664: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351664: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351664: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.351664: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351664: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.351664: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.351665: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351665: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351665: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351665: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351665: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351665: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.351665: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351665: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351666: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351666: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.351666: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.351666: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.351666: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.351666: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.351666: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.351666: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351666: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.351666: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.351667: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351667: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.351667: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351667: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351667: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.351667: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351667: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351667: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351668: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351668: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351668: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.351668: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351668: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.351668: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351668: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351668: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351668: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351669: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351669: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351669: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351669: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351669: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351669: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351669: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351670: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.351670: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351670: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351670: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.351670: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.351670: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.351670: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351670: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.351671: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351671: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351671: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.351671: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.351671: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351671: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351671: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.351671: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.351671: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.351672: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.351672: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.351672: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351672: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.351672: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.351672: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351672: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.351672: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351672: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351673: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351673: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.351673: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351673: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351673: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351673: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.351674: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351674: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351674: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351674: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.351674: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.351674: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.351675: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.351675: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351675: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.351675: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.351675: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351675: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351675: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.351675: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351675: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351676: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351676: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351676: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351676: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info 3f60008 0
 qemu-system-x86-12401 [022] .......   539.351676: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.351676: x86_emulate_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.351676: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351676: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.351677: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12401 [022] .......   539.351677: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.351677: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.351677: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351677: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.351677: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.351677: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.351677: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.351677: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.351678: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.351678: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12401 [022] .......   539.351678: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.351678: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12401 [022] .......   539.351678: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.351678: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.351678: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.351679: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.351679: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.351679: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.351679: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.351679: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.351679: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.351679: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.351679: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.351679: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.351680: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.351680: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12401 [022] .......   539.351680: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12401 [022] .......   539.351680: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.351680: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.351680: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.351680: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.351680: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.351681: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.351681: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.351681: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.351681: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.351681: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.351681: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12401 [022] .......   539.351681: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351681: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.351682: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12401 [022] .......   539.351682: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12401 [022] .......   539.351682: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12401 [022] .......   539.351682: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12401 [022] .......   539.351682: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.351682: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.351682: emulator_read_gpr <-em_in
 qemu-system-x86-12401 [022] .......   539.351682: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.351682: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12401 [022] .......   539.351683: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.351683: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12401 [022] .......   539.351683: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.351683: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.351683: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351683: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351683: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351683: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351684: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.351684: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.351684: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.351684: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.351684: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.351684: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.351684: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351684: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.351684: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.351685: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351685: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.351685: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351685: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351685: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.351685: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.351685: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351685: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351685: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351685: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351686: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351686: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351686: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351686: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.351686: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.351686: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351686: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.351687: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.351687: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.351687: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351687: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.351687: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351687: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.351687: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351687: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.351687: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.351688: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351688: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.351688: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.351688: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351688: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351688: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.351688: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.351688: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.351688: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.351689: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.351689: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.351689: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.351689: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.351689: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.351689: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351689: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.351689: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351690: user_enter: 
 qemu-system-x86-12401 [022] d......   539.351690: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351690: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351690: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351690: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.351690: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.351690: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.351690: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.351690: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351691: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351691: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.351691: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351691: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.351691: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.351692: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.351692: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.351692: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.351692: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351693: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.351693: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351693: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351693: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.351693: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.351693: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351693: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351693: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351694: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351694: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.351694: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351694: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351694: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.351694: user_exit: 
 qemu-system-x86-12401 [022] .......   539.351694: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.351694: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.351694: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.351695: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.351695: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.351695: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.351695: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351695: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.351695: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.351695: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.351695: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.351695: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351696: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351696: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.351696: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351696: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.351696: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.351696: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351696: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351696: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351696: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351696: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351697: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.351697: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351697: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351697: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351697: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.351697: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.351697: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.351697: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.351697: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.351698: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.351698: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351698: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.351698: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.351698: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351698: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.351698: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351698: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351698: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.351699: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351699: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.351699: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.351699: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.351699: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.351699: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351699: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.351699: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.351699: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.351700: kvm_pio: pio_read at 0x3f6 size 1 count 1 val 0x50 
 qemu-system-x86-12401 [022] .......   539.351700: writeback <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.351700: write_register_operand <-writeback
 qemu-system-x86-12401 [022] .......   539.351700: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.351700: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.351700: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.351700: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351700: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351701: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351701: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12401 [022] .......   539.351701: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12401 [022] .......   539.351701: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.351701: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351701: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351701: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351701: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351701: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351702: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.351702: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351702: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.351702: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351702: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351702: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351702: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351702: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351703: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351703: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351703: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351703: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351703: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351703: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351703: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.351703: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351704: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351704: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.351704: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.351704: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.351704: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351704: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.351704: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351704: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351705: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.351705: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.351705: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351705: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351705: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.351705: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.351705: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.351705: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.351706: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.351706: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351706: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.351706: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.351706: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351706: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.351706: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351706: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351707: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351707: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.351707: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351707: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351707: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351707: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.351708: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351708: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351708: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351708: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.351708: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.351708: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.351709: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.351709: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351709: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.351709: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.351709: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351709: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351709: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.351709: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351709: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351710: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351710: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351710: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351710: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info 3f60008 0
 qemu-system-x86-12401 [022] .......   539.351710: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.351710: x86_emulate_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.351710: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351710: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.351711: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12401 [022] .......   539.351711: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.351711: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.351711: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351711: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.351711: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.351711: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.351711: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.351711: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.351712: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.351712: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12401 [022] .......   539.351712: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.351712: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12401 [022] .......   539.351712: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.351712: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.351712: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.351712: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.351712: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.351713: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.351713: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.351713: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.351713: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.351713: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.351713: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.351713: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.351713: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.351714: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12401 [022] .......   539.351714: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12401 [022] .......   539.351714: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.351714: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.351714: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.351714: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.351714: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.351714: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.351715: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.351715: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.351715: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.351715: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.351715: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12401 [022] .......   539.351715: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351715: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.351715: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12401 [022] .......   539.351716: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12401 [022] .......   539.351716: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12401 [022] .......   539.351716: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12401 [022] .......   539.351716: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.351716: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.351716: emulator_read_gpr <-em_in
 qemu-system-x86-12401 [022] .......   539.351716: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.351716: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12401 [022] .......   539.351716: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.351716: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12401 [022] .......   539.351717: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.351717: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.351717: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351717: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351717: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351717: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351717: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.351717: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.351718: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.351718: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.351718: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.351718: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.351718: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351718: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.351718: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.351718: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351718: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.351718: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351719: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351719: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.351719: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.351719: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351719: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351719: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351719: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351720: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351720: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351720: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351720: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.351720: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.351720: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351720: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.351720: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.351721: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.351721: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351721: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.351721: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351721: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.351721: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351721: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.351721: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.351722: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351722: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.351722: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.351722: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351722: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351722: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.351722: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.351722: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.351722: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.351723: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.351723: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.351723: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.351723: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.351723: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.351723: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351723: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.351723: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351724: user_enter: 
 qemu-system-x86-12401 [022] d......   539.351724: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351724: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351724: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351724: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.351724: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.351724: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.351724: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.351724: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351724: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351725: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.351725: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351725: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.351725: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.351725: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.351726: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.351726: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.351726: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351726: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.351726: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351726: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351726: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.351726: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.351726: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351726: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351727: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351727: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351727: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.351727: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351727: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351727: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.351727: user_exit: 
 qemu-system-x86-12401 [022] .......   539.351727: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.351727: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.351728: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.351728: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.351728: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.351728: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.351728: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351728: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.351728: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.351728: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.351728: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.351729: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351729: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351729: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.351729: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351729: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.351729: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.351729: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351729: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351729: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351729: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351730: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351730: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.351730: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351730: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351730: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351730: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.351730: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.351730: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.351730: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.351731: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.351731: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.351731: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351731: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.351731: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.351731: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351731: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.351731: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351731: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351732: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.351732: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351732: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.351732: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.351732: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.351732: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.351732: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351732: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.351733: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.351733: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.351733: kvm_pio: pio_read at 0x3f6 size 1 count 1 val 0x50 
 qemu-system-x86-12401 [022] .......   539.351733: writeback <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.351733: write_register_operand <-writeback
 qemu-system-x86-12401 [022] .......   539.351733: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.351733: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.351733: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.351734: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351734: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351734: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351734: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12401 [022] .......   539.351734: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12401 [022] .......   539.351734: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.351734: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351734: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351735: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351735: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351735: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351735: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.351735: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351735: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.351735: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351735: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351736: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351736: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351736: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351736: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351736: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351736: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351736: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351736: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351736: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351737: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.351737: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351737: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351737: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.351737: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.351737: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.351737: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351738: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.351738: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351738: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351738: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.351738: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.351738: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351738: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351738: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.351738: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.351738: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.351739: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.351739: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.351739: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351739: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.351739: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.351739: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351739: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.351739: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351740: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351740: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351740: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.351740: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351740: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351740: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351740: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.351741: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351741: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351741: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351741: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.351741: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.351742: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.351742: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.351742: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351742: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.351742: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.351742: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351742: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351742: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.351742: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351743: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351743: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351743: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351743: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351743: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info 1f70008 0
 qemu-system-x86-12401 [022] .......   539.351743: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.351743: x86_emulate_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.351744: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351744: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.351744: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12401 [022] .......   539.351744: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.351744: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.351744: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351744: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.351744: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.351744: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.351745: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.351745: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.351745: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.351745: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12401 [022] .......   539.351745: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.351745: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12401 [022] .......   539.351745: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.351745: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.351745: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.351746: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.351746: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.351746: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.351746: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.351746: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.351746: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.351746: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.351746: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.351747: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.351747: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.351747: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12401 [022] .......   539.351747: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12401 [022] .......   539.351747: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.351747: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.351747: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.351748: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.351748: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.351748: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.351748: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.351748: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.351748: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.351748: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.351748: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12401 [022] .......   539.351748: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351749: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.351749: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12401 [022] .......   539.351749: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12401 [022] .......   539.351749: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12401 [022] .......   539.351749: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12401 [022] .......   539.351749: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.351749: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.351749: emulator_read_gpr <-em_in
 qemu-system-x86-12401 [022] .......   539.351749: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.351750: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12401 [022] .......   539.351750: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.351750: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12401 [022] .......   539.351750: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.351750: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.351750: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351750: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351750: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351751: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351751: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.351751: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.351751: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.351751: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.351751: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.351751: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.351751: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351751: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.351752: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.351752: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351752: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.351752: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351752: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351752: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.351752: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.351752: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351752: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351753: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351753: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351753: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351753: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351753: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351753: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.351753: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.351753: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351754: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.351754: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.351754: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.351754: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351754: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.351754: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351754: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.351754: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351754: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.351755: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.351755: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351755: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.351755: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.351755: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351755: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351755: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.351755: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.351755: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.351756: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.351756: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.351756: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.351756: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.351756: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.351756: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.351756: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351756: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.351757: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351757: user_enter: 
 qemu-system-x86-12401 [022] d......   539.351757: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351757: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351757: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351757: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.351757: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.351757: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.351757: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.351758: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351758: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351758: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.351758: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351758: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.351758: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.351759: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.351759: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.351760: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.351760: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351760: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.351760: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351760: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351760: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.351760: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.351760: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351760: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351760: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351761: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351761: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.351761: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351761: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351761: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.351761: user_exit: 
 qemu-system-x86-12401 [022] .......   539.351761: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.351762: sys_ioctl(fd: c, cmd: ffffffffc008ae67, arg: 7f46077e5750)
 qemu-system-x86-12401 [022] .......   539.351762: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.351762: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.351762: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.351762: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.351762: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351762: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.351762: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.351763: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.351763: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.351763: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351763: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351763: kvm_vm_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.351763: kvm_vm_ioctl_irq_line <-kvm_vm_ioctl
 qemu-system-x86-12401 [022] .......   539.351764: kvm_set_irq <-kvm_vm_ioctl_irq_line
 qemu-system-x86-12401 [022] .......   539.351764: kvm_set_irq: gsi 14 level 0 source 0
 qemu-system-x86-12401 [022] .......   539.351764: preempt_count_add <-kvm_set_irq
 qemu-system-x86-12401 [022] ....1..   539.351764: __srcu_read_lock <-kvm_set_irq
 qemu-system-x86-12401 [022] ....1..   539.351764: preempt_count_sub <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.351764: kvm_irq_map_gsi <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.351765: __srcu_read_unlock <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.351765: kvm_set_pic_irq <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.351765: kvm_pic_set_irq <-kvm_set_pic_irq
 qemu-system-x86-12401 [022] .......   539.351765: rt_spin_lock <-kvm_pic_set_irq
 qemu-system-x86-12401 [022] .......   539.351765: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.351765: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.351765: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.351765: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.351766: pic_update_irq <-kvm_pic_set_irq
 qemu-system-x86-12401 [022] .....11   539.351766: pic_get_irq <-pic_update_irq
 qemu-system-x86-12401 [022] .....11   539.351766: pic_get_irq <-pic_update_irq
 qemu-system-x86-12401 [022] .....11   539.351766: kvm_pic_set_irq: chip 1 pin 6 (edge|masked)
 qemu-system-x86-12401 [022] .....11   539.351766: pic_unlock <-kvm_pic_set_irq
 qemu-system-x86-12401 [022] .....11   539.351766: rt_spin_unlock <-pic_unlock
 qemu-system-x86-12401 [022] .....11   539.351766: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.351767: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351767: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351767: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.351767: kvm_apic_accept_pic_intr <-pic_unlock
 qemu-system-x86-12401 [022] .......   539.351767: kvm_apic_accept_pic_intr <-pic_unlock
 qemu-system-x86-12401 [022] .......   539.351767: kvm_set_ioapic_irq <-kvm_set_irq
 qemu-system-x86-12401 [022] .......   539.351767: kvm_ioapic_set_irq <-kvm_set_ioapic_irq
 qemu-system-x86-12401 [022] .......   539.351767: rt_spin_lock <-kvm_ioapic_set_irq
 qemu-system-x86-12401 [022] .......   539.351768: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.351768: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.351768: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.351768: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.351768: ioapic_set_irq <-kvm_ioapic_set_irq
 qemu-system-x86-12401 [022] .....11   539.351768: kvm_ioapic_set_irq: pin 14 dst 1 vec=62 (LowPrio|logical|edge)
 qemu-system-x86-12401 [022] .....11   539.351768: rt_spin_unlock <-kvm_ioapic_set_irq
 qemu-system-x86-12401 [022] .....11   539.351769: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.351769: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351769: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351769: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.351769: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351769: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.351769: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.351769: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351770: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.351770: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.351770: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351770: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351770: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.351770: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.351770: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.351770: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351771: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.351771: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351771: user_enter: 
 qemu-system-x86-12401 [022] d......   539.351771: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351771: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351771: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351771: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.351771: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.351771: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.351771: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.351772: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351772: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351772: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.351772: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351772: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.351772: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.351773: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.351773: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.351773: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.351773: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351773: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.351773: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351773: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351773: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.351773: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.351774: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351774: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351774: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351774: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351774: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.351774: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351774: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351774: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.351774: user_exit: 
 qemu-system-x86-12401 [022] .......   539.351775: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.351775: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.351775: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.351775: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.351775: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.351775: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.351775: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351775: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.351776: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.351776: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.351776: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.351776: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351776: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351776: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.351776: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351776: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.351776: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.351776: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351777: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351777: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351777: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351777: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351777: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.351777: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351777: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351777: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351778: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.351778: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.351778: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.351778: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.351778: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.351778: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.351778: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351778: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.351778: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.351779: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351779: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.351779: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351779: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351779: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.351779: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351779: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.351779: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.351779: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.351780: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.351780: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351780: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.351780: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.351780: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.351780: kvm_pio: pio_read at 0x1f7 size 1 count 1 val 0x50 
 qemu-system-x86-12401 [022] .......   539.351780: writeback <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.351780: write_register_operand <-writeback
 qemu-system-x86-12401 [022] .......   539.351781: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.351781: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.351781: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.351781: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351781: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351781: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351781: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12401 [022] .......   539.351781: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12401 [022] .......   539.351781: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.351782: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351782: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351782: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351782: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351782: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351782: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.351782: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351782: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.351783: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351783: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351783: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351783: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351783: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351783: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351783: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351783: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351784: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351784: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351784: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351784: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.351784: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351784: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351784: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.351784: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.351785: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.351785: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351785: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.351785: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351785: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351785: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.351785: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.351785: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351786: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351786: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.351786: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.351786: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.351786: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.351786: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.351786: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351786: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.351786: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.351787: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351787: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.351787: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351787: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351787: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351787: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.351787: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351787: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351788: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351788: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.351788: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351788: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351788: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351789: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.351789: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.351789: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.351789: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.351789: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351789: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.351790: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.351790: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351790: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351790: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.351790: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351790: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351790: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351790: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351790: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351791: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info c0220008 0
 qemu-system-x86-12401 [022] .......   539.351791: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.351791: x86_emulate_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.351791: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351791: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.351791: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12401 [022] .......   539.351791: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.351792: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12401 [022] .......   539.351792: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351792: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.351792: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.351792: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12401 [022] .......   539.351792: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.351792: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.351792: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.351792: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12401 [022] .......   539.351792: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.351793: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12401 [022] .......   539.351793: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.351793: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.351793: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.351793: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.351793: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.351793: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.351793: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.351794: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12401 [022] .......   539.351794: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.351794: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.351794: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.351794: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12401 [022] .......   539.351794: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12401 [022] .......   539.351794: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12401 [022] .......   539.351794: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12401 [022] .......   539.351794: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12401 [022] .......   539.351795: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.351795: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.351795: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.351795: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.351795: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.351795: decode_operand <-x86_decode_insn
 qemu-system-x86-12401 [022] .......   539.351795: reg_read <-decode_operand
 qemu-system-x86-12401 [022] .......   539.351795: emulator_read_gpr <-reg_read
 qemu-system-x86-12401 [022] .......   539.351795: fetch_register_operand <-decode_operand
 qemu-system-x86-12401 [022] .......   539.351796: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12401 [022] .......   539.351796: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351796: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.351796: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12401 [022] .......   539.351796: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12401 [022] .......   539.351796: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12401 [022] .......   539.351796: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12401 [022] .......   539.351796: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12401 [022] .......   539.351797: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.351797: emulator_read_gpr <-em_in
 qemu-system-x86-12401 [022] .......   539.351797: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.351797: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12401 [022] .......   539.351797: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.351797: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12401 [022] .......   539.351797: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.351797: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.351798: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351798: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351798: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351798: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351798: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.351798: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.351798: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.351798: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.351798: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.351799: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.351799: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351799: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.351799: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.351799: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351799: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.351799: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351799: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351799: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.351799: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.351800: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351800: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351800: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351800: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351800: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351800: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351800: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351801: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.351801: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.351801: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351801: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.351801: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.351801: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.351801: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351801: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.351801: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351802: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.351802: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351802: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.351802: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.351802: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351802: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.351802: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.351802: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351803: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351803: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.351803: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.351803: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.351803: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.351803: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.351803: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.351803: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.351804: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.351804: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.351804: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351804: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.351804: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351804: user_enter: 
 qemu-system-x86-12401 [022] d......   539.351804: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351805: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351805: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351805: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.351805: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.351805: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.351805: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.351805: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351805: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351805: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.351805: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351806: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.351806: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.351806: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.351806: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.351807: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.351807: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351807: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.351807: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351807: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351807: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.351807: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.351807: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351807: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351808: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351808: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351808: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.351808: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351808: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351808: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.351808: user_exit: 
 qemu-system-x86-12401 [022] .......   539.351808: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.351809: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.351809: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.351809: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.351809: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.351809: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.351809: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351809: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.351809: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.351809: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.351809: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.351810: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351810: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351810: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.351810: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351810: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.351810: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.351810: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351810: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351810: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351811: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351811: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351811: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.351811: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351811: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351811: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351811: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.351811: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.351811: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.351812: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.351812: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.351812: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.351812: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351812: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.351812: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.351812: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351812: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.351812: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351813: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351813: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.351813: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351813: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.351813: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12401 [022] ....1..   539.351813: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.351813: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.351813: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351813: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.351814: em_in <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.351814: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12401 [022] .......   539.351814: kvm_pio: pio_read at 0xc022 size 1 count 1 val 0x4 
 qemu-system-x86-12401 [022] .......   539.351814: writeback <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.351814: write_register_operand <-writeback
 qemu-system-x86-12401 [022] .......   539.351814: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12401 [022] .......   539.351814: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.351814: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12401 [022] .......   539.351814: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351815: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351815: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12401 [022] .......   539.351815: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12401 [022] .......   539.351815: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12401 [022] .......   539.351815: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12401 [022] .......   539.351815: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351815: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351815: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351816: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351816: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351816: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.351816: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351816: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.351816: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351816: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351817: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351817: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351817: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351817: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351817: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351817: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351817: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351817: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351817: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351818: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.351818: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351818: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351818: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.351818: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.351818: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.351818: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351819: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.351819: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351819: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351819: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.351819: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.351819: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351819: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351819: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.351819: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.351820: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.351820: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.351820: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.351820: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351820: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.351820: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.351820: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351820: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.351821: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351821: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351821: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351821: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.351821: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351821: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351821: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351821: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.351822: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351822: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351822: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351822: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.351822: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.351823: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.351823: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.351823: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351823: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.351823: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.351823: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351823: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351823: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.351824: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351824: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351824: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351824: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351824: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351824: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info c0220000 0
 qemu-system-x86-12401 [022] .......   539.351824: handle_io <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.351824: skip_emulated_instruction <-handle_io
 qemu-system-x86-12401 [022] .......   539.351825: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.351825: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12401 [022] .......   539.351825: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12401 [022] .......   539.351825: kvm_pio: pio_write at 0xc022 size 1 count 1 val 0x4 
 qemu-system-x86-12401 [022] .......   539.351825: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12401 [022] .......   539.351825: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12401 [022] .......   539.351825: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.351825: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12401 [022] .......   539.351826: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.351826: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12401 [022] .......   539.351826: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351826: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351826: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351826: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351826: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.351826: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.351827: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.351827: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.351827: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.351827: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.351827: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351827: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.351827: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.351827: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351827: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.351828: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351828: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351828: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.351828: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12401 [022] .......   539.351828: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351828: preempt_count_add <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351828: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351828: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351828: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351829: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351829: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351829: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12401 [022] ....1..   539.351829: kvm_fpu: unload
 qemu-system-x86-12401 [022] ....1..   539.351829: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12401 [022] ....1..   539.351829: preempt_count_sub <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.351829: _mutex_unlock <-vcpu_put
 qemu-system-x86-12401 [022] .......   539.351829: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12401 [022] .......   539.351830: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351830: kfree: call_site=ffffffffa1611bc5 ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.351830: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351830: kfree: call_site=ffffffffa1611bcd ptr=          (null)
 qemu-system-x86-12401 [022] .......   539.351830: fput <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351830: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.351830: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12401 [022] .......   539.351831: path_put <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351831: dput <-path_put
 qemu-system-x86-12401 [022] .......   539.351831: mntput <-path_put
 qemu-system-x86-12401 [022] .......   539.351831: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351831: kfree <-__audit_syscall_exit
 qemu-system-x86-12401 [022] .......   539.351831: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12401 [022] ....1..   539.351831: sys_ioctl -> 0x0
 qemu-system-x86-12401 [022] d......   539.351831: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12401 [022] .......   539.351831: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12401 [022] .......   539.351832: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] ....1..   539.351832: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d...1..   539.351832: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12401 [022] ....1..   539.351832: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12401 [022] d......   539.351832: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12401 [022] d......   539.351832: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351832: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12401 [022] d......   539.351832: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351833: user_enter: 
 qemu-system-x86-12401 [022] d......   539.351833: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351833: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351833: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351833: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.351833: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...1..   539.351833: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.351833: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...1..   539.351833: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351834: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351834: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12401 [022] d......   539.351834: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d......   539.351834: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d......   539.351834: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] .......   539.351835: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12401 [022] .......   539.351835: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12401 [022] .......   539.351835: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12401 [022] .......   539.351835: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351835: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12401 [022] d......   539.351835: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351835: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351835: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d......   539.351835: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d......   539.351836: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12401 [022] d......   539.351836: preempt_count_add <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351836: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351836: account_user_time <-vtime_account_user
 qemu-system-x86-12401 [022] d...1..   539.351836: cpuacct_account_field <-account_user_time
 qemu-system-x86-12401 [022] d...1..   539.351836: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351836: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...1..   539.351836: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12401 [022] d......   539.351836: user_exit: 
 qemu-system-x86-12401 [022] .......   539.351837: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12401 [022] ....1..   539.351837: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12401 [022] .......   539.351837: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12401 [022] .......   539.351837: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.351837: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12401 [022] .......   539.351837: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12401 [022] .......   539.351837: __fdget <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351837: __fget_light <-__fdget
 qemu-system-x86-12401 [022] .......   539.351837: __fget <-__fget_light
 qemu-system-x86-12401 [022] .......   539.351837: __rcu_read_lock <-__fget
 qemu-system-x86-12401 [022] .......   539.351838: __rcu_read_unlock <-__fget
 qemu-system-x86-12401 [022] .......   539.351838: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351838: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12401 [022] .......   539.351838: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12401 [022] .......   539.351838: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351838: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.351838: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12401 [022] .......   539.351838: preempt_count_add <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351838: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351839: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351839: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351839: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12401 [022] ....1..   539.351839: preempt_count_sub <-vcpu_load
 qemu-system-x86-12401 [022] .......   539.351839: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12401 [022] .......   539.351839: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351839: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351839: __set_current_blocked <-sigprocmask
 qemu-system-x86-12401 [022] .......   539.351839: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12401 [022] .......   539.351839: migrate_disable <-rt_spin_lock
 qemu-system-x86-12401 [022] .......   539.351840: preempt_count_add <-migrate_disable
 qemu-system-x86-12401 [022] ....11.   539.351840: pin_current_cpu <-migrate_disable
 qemu-system-x86-12401 [022] ....111   539.351840: preempt_count_sub <-migrate_disable
 qemu-system-x86-12401 [022] .....11   539.351840: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351840: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12401 [022] .....11   539.351840: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12401 [022] .....11   539.351840: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12401 [022] .....11   539.351840: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12401 [022] .....11   539.351840: preempt_count_add <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351841: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12401 [022] ....11.   539.351841: preempt_count_sub <-migrate_enable
 qemu-system-x86-12401 [022] .......   539.351841: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351841: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351841: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351841: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351841: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351841: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12401 [022] .......   539.351842: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351842: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.351842: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.351842: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351842: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351842: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351842: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351842: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351843: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351843: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351843: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351843: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351843: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351843: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12401 [022] ....1..   539.351843: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12401 [022] ....1..   539.351843: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.351844: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12401 [022] ....1..   539.351844: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12401 [022] ....1..   539.351844: kvm_fpu: load
 qemu-system-x86-12401 [022] ....1..   539.351844: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351844: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.351844: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351845: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351845: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.351845: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.351845: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351845: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.351845: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.351845: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.351845: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.351845: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.351845: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.351846: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351846: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.351846: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.351846: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.351846: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.351846: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.351846: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351846: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351847: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.351847: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351847: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351847: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.351847: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.352480: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.352481: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.352481: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.352481: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.352481: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.352481: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.352481: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.352482: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.352482: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.352482: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.352482: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.352482: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.352482: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.352482: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.352483: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.352483: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.352483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.352483: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.352483: kvm_exit: reason PREEMPTION_TIMER rip 0x7f2b618ca500 info 0 0
 qemu-system-x86-12401 [022] .......   539.352484: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.352484: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.352484: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.352484: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.352484: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.352484: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.352485: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.352485: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.352485: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.352485: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.352485: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.352485: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.352485: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.352486: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.352486: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.352486: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.352486: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.352486: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.352486: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.352487: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.352487: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.352487: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.352487: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.352487: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.352487: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.352487: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.352488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.352488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.352488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.352488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.352488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.352488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.352488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.352488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.352488: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.352489: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.352489: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.352489: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.352489: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.352489: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.352489: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.352490: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.352490: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.352490: kvm_wait_lapic_expire: vcpu 0: delta 21176 (late)
 qemu-system-x86-12401 [022] d...1..   539.352490: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.352490: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.352490: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.352490: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.352490: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.352491: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.352491: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.352491: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.352491: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.352491: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.352491: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.352491: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.352491: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.352492: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.352492: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.352492: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.352492: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.352492: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.352492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.352492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.352493: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.352497: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.352497: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.352498: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.352498: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.352498: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.352498: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.352498: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.352498: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.352498: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.352498: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.352499: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.352499: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.352499: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.352499: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.352499: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.352499: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.352499: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.352499: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.352500: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.352500: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.352500: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.352500: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.352500: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.352501: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.352501: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.352501: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.352501: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.352501: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.352501: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.352501: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.352502: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.352502: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.352502: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.352502: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.352502: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.352502: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.352502: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.352503: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.352503: kvm_msr: msr_write 6e0 = 0x16a955337c
 qemu-system-x86-12401 [022] .......   539.352503: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.352503: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.352503: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.352503: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.352503: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.352504: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.352504: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.352504: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.352504: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.352504: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.352504: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.352504: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.352504: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.352504: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.352505: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.352505: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.352505: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.352505: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.352505: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.352505: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.352505: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.352505: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.352505: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.352506: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.352506: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.352506: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.352506: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.352506: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.352506: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.352506: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.352506: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.352506: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.352507: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.352507: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.352507: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.352507: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.353481: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.353481: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.353481: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.353481: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.353482: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.353482: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.353482: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.353482: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.353482: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.353482: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.353482: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.353482: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.353483: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.353483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.353483: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.353483: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.353483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.353483: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.353484: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff8177595b info 0 0
 qemu-system-x86-12401 [022] .......   539.353484: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.353484: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.353484: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.353484: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.353484: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.353485: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.353485: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.353485: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.353485: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.353485: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.353485: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.353485: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.353486: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.353486: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.353486: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.353486: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.353486: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.353486: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.353487: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.353487: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.353487: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.353487: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.353487: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.353488: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.353488: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.353488: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.353488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.353488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.353488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.353488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.353489: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.353489: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.353489: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.353489: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.353489: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.353489: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.353489: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.353489: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.353489: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.353490: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.353490: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.353490: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.353490: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.353490: kvm_wait_lapic_expire: vcpu 0: delta 22192 (late)
 qemu-system-x86-12401 [022] d...1..   539.353490: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.353491: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.353491: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.353491: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.353491: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.353491: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.353491: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.353491: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.353491: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.353491: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.353492: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.353492: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.353492: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.353492: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.353492: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.353492: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.353492: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.353492: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.353493: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.353493: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.353493: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.353497: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.353497: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.353497: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.353497: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.353497: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.353498: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.353498: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.353498: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.353498: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.353498: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.353498: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.353498: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.353498: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.353499: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.353499: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.353499: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.353499: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.353499: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.353499: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.353499: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.353500: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.353500: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.353500: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.353500: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.353500: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.353500: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.353500: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.353501: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.353501: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.353501: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.353501: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.353501: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.353501: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.353501: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.353501: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.353501: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.353502: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.353502: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.353502: kvm_msr: msr_write 6e0 = 0x16a976b130
 qemu-system-x86-12401 [022] .......   539.353502: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.353502: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.353502: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.353502: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.353503: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.353503: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.353503: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.353503: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.353503: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.353503: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.353503: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.353503: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.353504: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.353504: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.353504: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.353504: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.353504: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.353504: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.353504: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.353504: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.353504: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.353505: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.353505: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.353505: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.353505: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.353505: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.353505: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.353505: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.353506: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.353506: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.353506: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.353506: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.353506: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.353506: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.353506: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.353506: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.354481: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.354481: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.354481: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.354481: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.354481: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.354481: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.354482: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.354482: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.354482: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.354482: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.354482: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.354482: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.354482: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.354483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.354483: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.354483: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.354483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.354483: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.354483: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff8104cb1a info 0 0
 qemu-system-x86-12401 [022] .......   539.354484: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.354484: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.354484: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.354484: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.354484: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.354484: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.354484: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.354484: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.354485: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.354485: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.354485: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.354485: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.354485: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.354485: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.354485: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.354486: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.354486: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.354486: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.354486: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.354486: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.354486: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.354486: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.354487: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.354487: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.354487: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.354487: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.354487: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.354487: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.354487: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.354487: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.354488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.354488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.354488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.354488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.354488: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.354488: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.354488: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.354488: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.354488: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.354489: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.354489: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.354489: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.354489: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.354489: kvm_wait_lapic_expire: vcpu 0: delta 19944 (late)
 qemu-system-x86-12401 [022] d...1..   539.354489: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.354489: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.354490: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.354490: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.354490: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.354490: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.354490: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.354490: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.354490: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.354490: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.354490: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.354491: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.354491: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.354491: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.354491: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.354491: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.354491: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.354491: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.354492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.354492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.354492: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.354496: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.354496: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.354496: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.354496: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.354496: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.354496: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.354496: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.354497: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.354497: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.354497: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.354497: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.354497: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.354497: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.354497: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.354497: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.354497: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.354498: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.354498: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.354498: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.354498: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.354498: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.354498: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.354499: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.354499: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.354499: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.354499: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.354499: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.354499: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.354499: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.354500: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.354500: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.354500: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.354500: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.354500: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.354500: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.354500: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.354500: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.354500: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.354501: kvm_msr: msr_write 6e0 = 0x16a9982f20
 qemu-system-x86-12401 [022] .......   539.354501: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.354501: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.354501: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.354501: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.354501: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.354501: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.354501: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.354502: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.354502: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.354502: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.354502: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.354502: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.354502: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.354502: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.354502: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.354503: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.354503: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.354503: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.354503: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.354503: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.354503: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.354503: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.354503: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.354503: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.354504: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.354504: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.354504: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.354504: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.354504: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.354504: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.354504: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.354504: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.354504: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.354505: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.354505: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.354505: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.355481: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.355481: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.355481: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.355481: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.355481: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.355481: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.355482: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.355482: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.355482: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.355482: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.355482: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.355482: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.355482: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.355483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.355483: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.355483: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.355483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.355483: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.355483: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff817796f6 info 0 0
 qemu-system-x86-12401 [022] .......   539.355484: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.355484: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.355484: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.355484: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.355484: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.355484: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.355485: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.355485: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.355485: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.355485: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.355485: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.355485: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.355485: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.355485: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.355486: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.355486: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.355486: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.355486: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.355486: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.355486: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.355487: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.355487: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.355487: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.355487: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.355487: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.355487: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.355487: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.355487: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.355488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.355488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.355488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.355488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.355488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.355488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.355488: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.355488: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.355488: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.355489: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.355489: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.355489: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.355489: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.355489: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.355489: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.355490: kvm_wait_lapic_expire: vcpu 0: delta 20796 (late)
 qemu-system-x86-12401 [022] d...1..   539.355490: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.355490: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.355490: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.355490: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.355490: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.355490: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.355490: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.355491: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.355491: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.355491: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.355491: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.355491: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.355491: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.355491: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.355491: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.355492: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.355492: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.355492: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.355492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.355492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.355492: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.355496: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.355496: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.355496: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.355497: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.355497: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.355497: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.355497: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.355497: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.355497: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.355497: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.355497: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.355498: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.355498: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.355498: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.355498: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.355498: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.355498: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.355498: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.355498: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.355499: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.355499: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.355499: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.355499: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.355499: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.355499: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.355499: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.355499: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.355500: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.355500: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.355500: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.355500: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.355500: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.355500: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.355500: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.355500: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.355501: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.355501: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.355501: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.355501: kvm_msr: msr_write 6e0 = 0x16a9b9acfc
 qemu-system-x86-12401 [022] .......   539.355501: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.355501: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.355501: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.355502: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.355502: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.355502: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.355502: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.355502: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.355502: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.355502: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.355502: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.355503: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.355503: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.355503: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.355503: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.355503: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.355503: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.355503: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.355503: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.355503: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.355504: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.355504: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.355504: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.355504: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.355504: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.355504: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.355504: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.355504: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.355505: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.355505: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.355505: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.355505: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.355505: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.355505: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.355505: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.355505: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.356481: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.356481: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.356481: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.356481: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.356481: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.356481: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.356482: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.356482: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.356482: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.356482: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.356482: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.356482: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.356483: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.356483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.356483: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.356483: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.356483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.356483: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.356483: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff813850d0 info 0 0
 qemu-system-x86-12401 [022] .......   539.356484: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.356484: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.356484: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.356484: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.356484: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.356484: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.356485: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.356485: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.356485: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.356485: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.356485: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.356485: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.356485: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.356485: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.356486: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.356486: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.356486: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.356486: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.356486: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.356486: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.356486: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.356487: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.356487: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.356487: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.356487: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.356487: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.356487: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.356487: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.356487: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.356488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.356488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.356488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.356488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.356488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.356488: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.356488: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.356488: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.356488: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.356489: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.356489: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.356489: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.356489: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.356489: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.356489: kvm_wait_lapic_expire: vcpu 0: delta 20076 (late)
 qemu-system-x86-12401 [022] d...1..   539.356489: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.356490: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.356490: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.356490: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.356490: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.356490: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.356490: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.356490: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.356490: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.356490: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.356491: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.356491: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.356491: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.356491: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.356491: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.356491: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.356491: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.356492: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.356492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.356492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.356492: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.356496: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.356496: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.356496: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.356496: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.356496: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.356496: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.356496: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.356496: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.356497: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.356497: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.356497: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.356497: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.356497: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.356497: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.356497: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.356497: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.356498: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.356498: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.356498: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.356498: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.356498: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.356498: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.356498: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.356499: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.356499: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.356499: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.356499: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.356499: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.356499: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.356499: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.356499: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.356499: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.356500: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.356500: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.356500: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.356500: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.356500: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.356500: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.356500: kvm_msr: msr_write 6e0 = 0x16a9db2ad8
 qemu-system-x86-12401 [022] .......   539.356500: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.356501: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.356501: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.356501: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.356501: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.356501: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.356501: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.356502: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.356502: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.356502: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.356502: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.356502: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.356502: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.356502: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.356502: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.356503: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.356503: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.356503: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.356503: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.356503: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.356503: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.356503: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.356503: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.356503: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.356504: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.356504: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.356504: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.356504: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.356504: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.356504: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.356504: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.356504: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.356505: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.356505: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.356505: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.356505: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.357481: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.357481: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.357481: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.357481: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.357481: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.357482: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.357482: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.357482: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.357482: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.357482: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.357482: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.357482: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.357483: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.357483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.357483: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.357483: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.357483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.357483: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.357484: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff81779510 info 0 0
 qemu-system-x86-12401 [022] .......   539.357484: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.357484: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.357484: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.357484: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.357484: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.357485: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.357485: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.357485: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.357485: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.357485: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.357485: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.357485: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.357486: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.357486: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.357486: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.357486: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.357486: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.357486: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.357487: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.357487: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.357487: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.357487: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.357487: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.357487: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.357488: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.357488: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.357488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.357488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.357488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.357488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.357488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.357488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.357488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.357489: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.357489: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.357489: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.357489: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.357489: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.357489: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.357489: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.357489: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.357490: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.357490: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.357490: kvm_wait_lapic_expire: vcpu 0: delta 21320 (late)
 qemu-system-x86-12401 [022] d...1..   539.357490: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.357490: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.357490: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.357490: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.357490: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.357491: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.357491: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.357491: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.357491: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.357491: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.357491: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.357491: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.357491: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.357492: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.357492: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.357492: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.357492: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.357492: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.357492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.357493: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.357493: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.357496: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.357496: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.357497: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.357497: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.357497: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.357497: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.357497: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.357497: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.357497: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.357497: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.357498: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.357498: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.357498: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.357498: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.357498: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.357498: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.357498: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.357498: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.357499: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.357499: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.357499: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.357499: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.357499: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.357499: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.357500: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.357500: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.357500: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.357500: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.357500: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.357500: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.357500: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.357500: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.357501: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.357501: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.357501: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.357501: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.357501: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.357501: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.357501: kvm_msr: msr_write 6e0 = 0x16a9fca8cc
 qemu-system-x86-12401 [022] .......   539.357501: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.357502: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.357502: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.357502: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.357502: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.357502: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.357502: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.357502: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.357502: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.357503: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.357503: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.357503: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.357503: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.357503: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.357503: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.357503: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.357503: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.357503: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.357504: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.357504: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.357504: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.357504: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.357504: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.357504: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.357504: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.357504: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.357504: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.357505: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.357505: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.357505: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.357505: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.357505: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.357505: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.357505: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.357505: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.357506: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.358481: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.358481: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.358481: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.358481: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.358481: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.358482: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.358482: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.358482: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.358482: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.358482: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.358482: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.358482: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.358482: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.358483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.358483: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.358483: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.358483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.358483: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.358483: kvm_exit: reason PREEMPTION_TIMER rip 0x7f2b61862883 info 0 0
 qemu-system-x86-12401 [022] .......   539.358484: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.358484: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.358484: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.358484: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.358484: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.358484: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.358485: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.358485: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.358485: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.358485: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.358485: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.358485: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.358485: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.358486: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.358486: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.358486: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.358486: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.358486: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.358486: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.358487: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.358487: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.358487: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.358487: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.358487: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.358487: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.358487: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.358487: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.358488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.358488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.358488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.358488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.358488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.358488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.358488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.358488: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.358489: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.358489: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.358489: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.358489: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.358489: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.358489: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.358489: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.358489: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.358490: kvm_wait_lapic_expire: vcpu 0: delta 20720 (late)
 qemu-system-x86-12401 [022] d...1..   539.358490: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.358490: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.358490: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.358490: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.358490: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.358490: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.358490: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.358491: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.358491: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.358491: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.358491: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.358491: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.358491: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.358491: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.358491: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.358492: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.358492: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.358492: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.358492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.358492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.358492: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.358496: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.358496: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.358496: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.358496: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.358497: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.358497: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.358497: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.358497: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.358497: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.358497: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.358497: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.358497: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.358498: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.358498: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.358498: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.358498: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.358498: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.358498: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.358498: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.358499: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.358499: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.358499: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.358499: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.358499: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.358499: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.358499: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.358499: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.358500: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.358500: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.358500: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.358500: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.358500: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.358500: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.358500: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.358501: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.358501: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.358501: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.358501: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.358501: kvm_msr: msr_write 6e0 = 0x16aa1e26b8
 qemu-system-x86-12401 [022] .......   539.358501: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.358501: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.358501: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.358502: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.358502: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.358502: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.358502: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.358502: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.358502: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.358502: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.358502: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.358503: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.358503: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.358503: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.358503: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.358503: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.358503: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.358503: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.358503: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.358504: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.358504: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.358504: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.358504: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.358504: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.358504: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.358504: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.358504: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.358505: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.358505: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.358505: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.358505: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.358505: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.358505: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.358505: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.358505: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.358506: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.359481: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.359481: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.359481: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.359481: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.359481: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.359482: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.359482: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.359482: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.359482: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.359482: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.359482: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.359482: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.359482: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.359483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.359483: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.359483: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.359483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.359483: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.359483: kvm_exit: reason PREEMPTION_TIMER rip 0x483973 info 0 0
 qemu-system-x86-12401 [022] .......   539.359484: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.359484: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.359484: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.359484: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.359484: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.359484: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.359484: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.359485: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.359485: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.359485: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.359485: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.359485: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.359485: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.359485: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.359486: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.359486: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.359486: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.359486: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.359486: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.359486: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.359486: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.359487: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.359487: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.359487: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.359487: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.359487: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.359487: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.359487: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.359487: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.359488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.359488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.359488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.359488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.359488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.359488: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.359488: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.359488: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.359489: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.359489: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.359489: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.359489: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.359489: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.359489: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.359489: kvm_wait_lapic_expire: vcpu 0: delta 20148 (late)
 qemu-system-x86-12401 [022] d...1..   539.359490: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.359490: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.359490: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.359490: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.359490: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.359490: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.359490: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.359490: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.359490: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.359491: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.359491: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.359491: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.359491: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.359491: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.359491: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.359491: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.359491: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.359492: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.359492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.359492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.359492: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.359496: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.359496: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.359496: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.359496: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.359496: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.359497: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.359497: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.359497: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.359497: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.359497: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.359497: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.359497: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.359497: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.359498: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.359498: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.359498: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.359498: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.359498: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.359498: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.359499: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.359499: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.359499: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.359499: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.359499: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.359499: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.359499: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.359500: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.359500: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.359500: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.359500: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.359500: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.359500: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.359500: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.359500: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.359500: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.359501: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.359501: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.359501: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.359501: kvm_msr: msr_write 6e0 = 0x16aa3fa488
 qemu-system-x86-12401 [022] .......   539.359501: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.359501: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.359501: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.359502: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.359502: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.359502: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.359502: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.359502: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.359502: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.359502: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.359502: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.359503: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.359503: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.359503: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.359503: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.359503: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.359503: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.359503: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.359503: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.359504: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.359504: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.359504: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.359504: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.359504: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.359504: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.359504: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.359504: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.359504: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.359505: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.359505: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.359505: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.359505: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.359505: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.359505: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.359505: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.359505: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.360481: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.360481: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.360481: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.360481: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.360481: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.360481: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.360482: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.360482: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.360482: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.360482: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.360482: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.360482: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.360482: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.360483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.360483: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.360483: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.360483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.360483: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.360483: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff81149c0b info 0 0
 qemu-system-x86-12401 [022] .......   539.360484: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.360484: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.360484: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.360484: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.360484: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.360484: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.360484: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.360485: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.360485: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.360485: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.360485: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.360485: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.360485: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.360485: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.360485: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.360486: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.360486: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.360486: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.360486: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.360486: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.360486: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.360486: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.360487: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.360487: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.360487: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.360487: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.360487: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.360487: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.360487: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.360487: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.360488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.360488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.360488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.360488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.360488: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.360488: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.360488: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.360489: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.360489: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.360489: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.360489: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.360489: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.360489: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.360489: kvm_wait_lapic_expire: vcpu 0: delta 20164 (late)
 qemu-system-x86-12401 [022] d...1..   539.360490: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.360490: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.360490: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.360490: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.360490: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.360490: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.360490: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.360490: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.360490: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.360490: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.360491: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.360491: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.360491: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.360491: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.360491: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.360491: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.360491: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.360492: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.360492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.360492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.360492: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.360496: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.360496: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.360496: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.360496: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.360496: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.360496: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.360496: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.360497: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.360497: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.360497: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.360497: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.360497: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.360497: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.360497: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.360497: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.360498: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.360498: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.360498: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.360498: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.360498: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.360498: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.360498: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.360499: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.360499: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.360499: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.360499: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.360499: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.360499: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.360499: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.360499: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.360500: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.360500: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.360500: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.360500: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.360500: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.360500: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.360500: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.360500: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.360501: kvm_msr: msr_write 6e0 = 0x16aa612264
 qemu-system-x86-12401 [022] .......   539.360501: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.360501: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.360501: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.360501: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.360501: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.360501: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.360501: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.360502: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.360502: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.360502: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.360502: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.360502: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.360502: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.360502: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.360502: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.360503: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.360503: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.360503: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.360503: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.360503: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.360503: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.360503: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.360503: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.360503: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.360504: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.360504: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.360504: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.360504: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.360504: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.360504: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.360504: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.360504: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.360504: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.360505: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.360505: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.360505: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.361481: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.361481: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.361481: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.361481: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.361482: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.361482: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.361482: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.361482: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.361482: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.361482: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.361482: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.361483: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.361483: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.361483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.361483: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.361483: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.361483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.361484: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.361484: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810937dd info 0 0
 qemu-system-x86-12401 [022] .......   539.361484: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.361484: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.361484: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.361485: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.361485: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.361485: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.361485: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.361485: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.361485: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.361485: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.361486: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.361486: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.361486: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.361486: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.361486: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.361486: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.361487: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.361487: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.361487: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.361487: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.361487: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.361487: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.361487: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.361488: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.361488: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.361488: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.361488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.361488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.361488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.361488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.361488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.361489: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.361489: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.361489: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.361489: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.361489: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.361489: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.361489: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.361489: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.361490: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.361490: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.361490: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.361490: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.361490: kvm_wait_lapic_expire: vcpu 0: delta 21828 (late)
 qemu-system-x86-12401 [022] d...1..   539.361490: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.361490: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.361491: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.361491: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.361491: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.361491: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.361491: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.361491: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.361491: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.361491: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.361491: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.361492: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.361492: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.361492: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.361492: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.361492: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.361492: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.361492: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.361492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.361493: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.361493: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.361497: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.361497: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.361497: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.361497: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.361497: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.361497: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.361497: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.361498: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.361498: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.361498: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.361498: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.361498: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.361498: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.361498: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.361498: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.361499: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.361499: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.361499: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.361499: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.361499: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.361499: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.361499: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.361500: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.361500: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.361500: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.361500: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.361500: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.361500: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.361501: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.361501: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.361501: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.361501: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.361501: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.361501: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.361501: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.361502: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.361502: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.361502: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.361502: kvm_msr: msr_write 6e0 = 0x16aa82a054
 qemu-system-x86-12401 [022] .......   539.361502: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.361502: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.361502: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.361503: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.361503: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.361503: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.361503: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.361503: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.361503: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.361503: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.361503: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.361504: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.361504: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.361504: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.361504: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.361504: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.361504: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.361504: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.361504: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.361504: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.361505: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.361505: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.361505: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.361505: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.361505: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.361505: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.361505: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.361505: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.361505: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.361506: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.361506: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.361506: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.361506: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.361506: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.361506: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.361506: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.362481: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.362481: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.362481: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.362481: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.362481: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.362482: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.362482: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.362482: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.362482: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.362482: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.362482: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.362482: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.362483: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.362483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.362483: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.362483: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.362483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.362483: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.362483: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff8104d77e info 0 0
 qemu-system-x86-12401 [022] .......   539.362484: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.362484: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.362484: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.362484: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.362484: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.362484: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.362485: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.362485: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.362485: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.362485: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.362485: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.362485: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.362485: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.362485: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.362486: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.362486: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.362486: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.362486: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.362486: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.362487: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.362487: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.362487: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.362487: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.362487: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.362487: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.362487: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.362488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.362488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.362488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.362488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.362488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.362488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.362488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.362488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.362488: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.362489: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.362489: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.362489: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.362489: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.362489: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.362489: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.362489: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.362489: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.362490: kvm_wait_lapic_expire: vcpu 0: delta 20644 (late)
 qemu-system-x86-12401 [022] d...1..   539.362490: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.362490: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.362490: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.362490: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.362490: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.362490: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.362490: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.362491: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.362491: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.362491: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.362491: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.362491: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.362491: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.362491: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.362492: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.362492: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.362492: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.362492: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.362492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.362492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.362492: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.362497: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.362497: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.362497: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.362497: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.362497: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.362498: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.362498: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.362498: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.362498: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.362498: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.362498: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.362498: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.362498: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.362499: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.362499: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.362499: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.362499: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.362499: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.362499: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.362499: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.362499: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.362500: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.362500: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.362500: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.362500: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.362500: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.362500: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.362501: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.362501: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.362501: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.362501: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.362501: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.362501: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.362501: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.362501: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.362502: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.362502: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.362502: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.362502: kvm_msr: msr_write 6e0 = 0x16aaa41e38
 qemu-system-x86-12401 [022] .......   539.362502: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.362502: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.362502: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.362503: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.362503: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.362503: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.362503: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.362503: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.362503: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.362503: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.362503: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.362504: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.362504: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.362504: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.362504: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.362504: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.362504: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.362504: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.362504: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.362504: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.362505: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.362505: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.362505: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.362505: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.362505: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.362505: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.362505: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.362505: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.362506: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.362506: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.362506: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.362506: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.362506: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.362506: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.362506: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.362506: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.363481: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.363481: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.363481: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.363481: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.363482: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.363482: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.363482: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.363482: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.363482: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.363482: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.363482: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.363482: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.363483: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.363483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.363483: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.363483: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.363483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.363483: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.363483: kvm_exit: reason PREEMPTION_TIMER rip 0x48968e info 0 0
 qemu-system-x86-12401 [022] .......   539.363484: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.363484: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.363484: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.363484: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.363484: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.363485: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.363485: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.363485: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.363485: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.363485: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.363485: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.363485: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.363486: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.363486: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.363486: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.363486: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.363486: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.363486: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.363486: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.363487: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.363487: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.363487: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.363487: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.363487: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.363487: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.363487: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.363488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.363488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.363488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.363488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.363488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.363488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.363488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.363488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.363488: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.363489: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.363489: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.363489: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.363489: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.363489: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.363489: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.363489: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.363489: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.363490: kvm_wait_lapic_expire: vcpu 0: delta 20660 (late)
 qemu-system-x86-12401 [022] d...1..   539.363490: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.363490: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.363490: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.363490: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.363490: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.363490: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.363490: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.363491: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.363491: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.363491: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.363491: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.363491: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.363491: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.363491: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.363491: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.363492: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.363492: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.363492: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.363492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.363492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.363492: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.363496: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.363496: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.363496: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.363496: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.363497: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.363497: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.363497: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.363497: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.363497: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.363497: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.363497: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.363497: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.363498: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.363498: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.363498: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.363498: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.363498: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.363498: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.363498: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.363499: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.363499: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.363499: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.363499: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.363499: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.363499: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.363499: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.363499: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.363500: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.363500: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.363500: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.363500: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.363500: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.363500: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.363500: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.363501: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.363501: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.363501: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.363501: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.363501: kvm_msr: msr_write 6e0 = 0x16aac59c1c
 qemu-system-x86-12401 [022] .......   539.363501: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.363501: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.363502: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.363502: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.363502: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.363502: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.363502: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.363502: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.363502: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.363502: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.363503: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.363503: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.363503: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.363503: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.363503: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.363503: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.363503: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.363504: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.363504: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.363504: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.363504: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.363504: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.363504: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.363504: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.363504: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.363504: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.363505: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.363505: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.363505: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.363505: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.363505: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.363505: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.363505: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.363505: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.363506: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.363506: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.364481: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.364481: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.364481: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.364481: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.364482: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.364482: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.364482: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.364482: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.364482: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.364482: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.364482: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.364482: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.364483: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.364483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.364483: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.364483: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.364483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.364483: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.364483: kvm_exit: reason PREEMPTION_TIMER rip 0x449d67 info 0 0
 qemu-system-x86-12401 [022] .......   539.364484: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.364484: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.364484: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.364484: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.364484: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.364484: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.364485: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.364485: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.364485: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.364485: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.364485: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.364485: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.364485: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.364485: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.364486: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.364486: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.364486: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.364486: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.364486: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.364486: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.364487: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.364487: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.364487: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.364487: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.364487: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.364487: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.364487: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.364487: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.364488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.364488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.364488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.364488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.364488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.364488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.364488: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.364488: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.364488: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.364489: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.364489: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.364489: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.364489: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.364489: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.364489: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.364489: kvm_wait_lapic_expire: vcpu 0: delta 20300 (late)
 qemu-system-x86-12401 [022] d...1..   539.364490: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.364490: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.364490: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.364490: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.364490: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.364490: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.364490: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.364490: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.364491: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.364491: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.364491: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.364491: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.364491: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.364491: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.364491: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.364491: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.364492: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.364492: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.364492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.364492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.364492: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.364496: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.364496: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.364496: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.364496: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.364496: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.364497: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.364497: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.364497: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.364497: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.364497: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.364497: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.364497: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.364498: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.364498: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.364498: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.364498: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.364498: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.364498: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.364498: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.364499: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.364499: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.364499: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.364499: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.364499: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.364499: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.364499: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.364499: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.364500: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.364500: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.364500: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.364500: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.364500: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.364500: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.364501: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.364501: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.364501: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.364501: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.364501: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.364501: kvm_msr: msr_write 6e0 = 0x16aae719f8
 qemu-system-x86-12401 [022] .......   539.364501: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.364502: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.364502: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.364502: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.364502: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.364502: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.364502: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.364502: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.364502: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.364503: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.364503: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.364503: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.364503: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.364503: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.364503: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.364503: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.364503: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.364504: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.364504: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.364504: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.364504: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.364504: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.364504: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.364504: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.364504: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.364504: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.364505: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.364505: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.364505: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.364505: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.364505: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.364505: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.364505: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.364505: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.364505: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.364506: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.365481: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.365481: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.365481: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.365481: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.365482: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.365482: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.365482: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.365482: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.365482: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.365482: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.365482: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.365483: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.365483: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.365483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.365483: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.365483: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.365483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.365483: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.365484: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff8108d460 info 0 0
 qemu-system-x86-12401 [022] .......   539.365484: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.365484: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.365484: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.365484: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.365485: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.365485: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.365485: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.365485: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.365485: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.365485: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.365485: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.365485: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.365486: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.365486: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.365486: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.365486: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.365486: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.365486: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.365486: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.365487: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.365487: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.365487: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.365487: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.365487: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.365487: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.365488: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.365488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.365488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.365488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.365488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.365488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.365488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.365488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.365488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.365489: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.365489: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.365489: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.365489: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.365489: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.365489: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.365489: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.365490: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.365490: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.365490: kvm_wait_lapic_expire: vcpu 0: delta 21156 (late)
 qemu-system-x86-12401 [022] d...1..   539.365490: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.365490: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.365490: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.365490: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.365490: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.365491: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.365491: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.365491: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.365491: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.365491: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.365491: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.365491: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.365491: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.365492: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.365492: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.365492: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.365492: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.365492: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.365492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.365492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.365493: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.365496: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.365496: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.365496: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.365496: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.365497: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.365497: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.365497: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.365497: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.365497: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.365497: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.365497: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.365497: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.365498: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.365498: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.365498: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.365498: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.365498: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.365498: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.365498: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.365498: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.365499: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.365499: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.365499: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.365499: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.365499: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.365499: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.365499: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.365500: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.365500: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.365500: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.365500: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.365500: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.365500: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.365500: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.365500: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.365501: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.365501: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.365501: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.365501: kvm_msr: msr_write 6e0 = 0x16ab08981c
 qemu-system-x86-12401 [022] .......   539.365501: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.365501: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.365501: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.365502: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.365502: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.365502: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.365502: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.365502: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.365502: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.365502: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.365502: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.365503: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.365503: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.365503: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.365503: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.365503: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.365503: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.365503: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.365503: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.365503: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.365504: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.365504: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.365504: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.365504: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.365504: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.365504: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.365504: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.365504: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.365505: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.365505: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.365505: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.365505: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.365505: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.365505: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.365505: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.365506: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.366481: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.366481: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.366481: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.366482: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.366482: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.366482: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.366482: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.366482: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.366482: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.366482: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.366482: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.366483: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.366483: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.366483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.366483: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.366483: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.366483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.366484: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.366484: kvm_exit: reason PREEMPTION_TIMER rip 0x7f2b61862700 info 0 0
 qemu-system-x86-12401 [022] .......   539.366484: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.366484: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.366484: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.366485: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.366485: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.366485: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.366485: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.366485: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.366485: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.366485: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.366485: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.366486: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.366486: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.366486: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.366486: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.366486: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.366486: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.366486: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.366487: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.366487: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.366487: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.366487: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.366487: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.366487: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.366487: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.366488: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.366488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.366488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.366488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.366488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.366488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.366488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.366488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.366488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.366489: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.366489: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.366489: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.366489: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.366489: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.366489: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.366489: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.366489: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.366489: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.366490: kvm_wait_lapic_expire: vcpu 0: delta 20580 (late)
 qemu-system-x86-12401 [022] d...1..   539.366490: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.366490: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.366490: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.366490: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.366490: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.366490: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.366491: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.366491: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.366491: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.366491: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.366491: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.366491: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.366491: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.366491: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.366491: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.366492: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.366492: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.366492: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.366492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.366492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.366492: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.366496: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.366496: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.366496: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.366496: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.366497: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.366497: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.366497: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.366497: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.366497: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.366497: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.366497: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.366497: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.366498: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.366498: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.366498: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.366498: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.366498: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.366498: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.366498: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.366499: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.366499: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.366499: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.366499: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.366499: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.366499: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.366499: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.366500: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.366500: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.366500: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.366500: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.366500: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.366500: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.366500: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.366500: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.366501: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.366501: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.366501: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.366501: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.366501: kvm_msr: msr_write 6e0 = 0x16ab2a15cc
 qemu-system-x86-12401 [022] .......   539.366501: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.366501: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.366502: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.366502: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.366502: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.366502: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.366502: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.366502: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.366502: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.366503: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.366503: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.366503: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.366503: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.366503: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.366503: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.366503: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.366503: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.366503: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.366504: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.366504: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.366504: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.366504: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.366504: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.366504: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.366504: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.366504: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.366504: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.366505: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.366505: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.366505: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.366505: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.366505: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.366505: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.366505: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.366505: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.366506: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.367481: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.367481: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.367481: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.367481: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.367482: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.367482: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.367482: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.367482: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.367482: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.367482: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.367482: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.367482: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.367483: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.367483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.367483: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.367483: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.367483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.367483: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.367483: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff81004709 info 0 0
 qemu-system-x86-12401 [022] .......   539.367484: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.367484: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.367484: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.367484: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.367484: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.367484: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.367485: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.367485: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.367485: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.367485: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.367485: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.367485: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.367485: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.367486: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.367486: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.367486: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.367486: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.367486: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.367486: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.367487: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.367487: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.367487: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.367487: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.367487: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.367487: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.367487: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.367487: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.367488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.367488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.367488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.367488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.367488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.367488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.367488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.367488: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.367488: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.367489: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.367489: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.367489: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.367489: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.367489: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.367489: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.367489: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.367490: kvm_wait_lapic_expire: vcpu 0: delta 20316 (late)
 qemu-system-x86-12401 [022] d...1..   539.367490: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.367490: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.367490: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.367490: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.367490: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.367490: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.367491: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.367491: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.367491: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.367491: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.367491: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.367491: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.367491: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.367491: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.367491: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.367492: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.367492: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.367492: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.367492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.367492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.367492: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.367496: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.367496: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.367496: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.367497: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.367497: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.367497: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.367497: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.367497: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.367497: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.367497: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.367497: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.367497: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.367498: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.367498: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.367498: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.367498: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.367498: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.367498: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.367498: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.367499: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.367499: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.367499: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.367499: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.367499: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.367499: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.367499: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.367500: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.367500: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.367500: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.367500: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.367500: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.367500: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.367500: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.367500: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.367500: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.367501: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.367501: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.367501: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.367501: kvm_msr: msr_write 6e0 = 0x16ab4b93ac
 qemu-system-x86-12401 [022] .......   539.367501: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.367501: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.367502: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.367502: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.367502: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.367502: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.367502: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.367502: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.367502: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.367502: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.367503: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.367503: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.367503: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.367503: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.367503: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.367503: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.367503: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.367503: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.367503: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.367504: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.367504: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.367504: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.367504: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.367504: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.367504: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.367504: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.367504: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.367505: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.367505: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.367505: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.367505: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.367505: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.367505: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.367505: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.367505: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.367506: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.368481: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.368481: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.368481: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.368481: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.368482: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.368482: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.368482: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.368482: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.368482: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.368482: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.368482: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.368483: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.368483: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.368483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.368483: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.368483: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.368483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.368483: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.368484: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810874ae info 0 0
 qemu-system-x86-12401 [022] .......   539.368484: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.368484: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.368484: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.368485: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.368485: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.368485: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.368485: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.368485: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.368485: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.368485: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.368486: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.368486: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.368486: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.368486: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.368486: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.368486: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.368486: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.368486: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.368487: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.368487: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.368487: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.368487: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.368487: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.368487: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.368488: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.368488: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.368488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.368488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.368488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.368488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.368488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.368488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.368488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.368489: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.368489: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.368489: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.368489: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.368489: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.368489: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.368489: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.368489: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.368490: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.368490: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.368490: kvm_wait_lapic_expire: vcpu 0: delta 21048 (late)
 qemu-system-x86-12401 [022] d...1..   539.368490: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.368490: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.368490: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.368490: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.368490: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.368491: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.368491: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.368491: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.368491: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.368491: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.368491: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.368491: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.368491: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.368491: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.368492: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.368492: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.368492: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.368492: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.368492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.368492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.368493: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.368496: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.368496: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.368496: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.368497: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.368497: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.368497: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.368497: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.368497: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.368497: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.368497: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.368497: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.368498: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.368498: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.368498: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.368498: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.368498: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.368498: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.368498: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.368498: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.368499: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.368499: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.368499: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.368499: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.368499: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.368499: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.368499: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.368500: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.368500: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.368500: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.368500: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.368500: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.368500: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.368500: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.368500: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.368501: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.368501: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.368501: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.368501: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.368501: kvm_msr: msr_write 6e0 = 0x16ab6d11b0
 qemu-system-x86-12401 [022] .......   539.368501: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.368501: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.368502: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.368502: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.368502: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.368502: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.368502: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.368502: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.368502: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.368503: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.368503: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.368503: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.368503: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.368503: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.368503: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.368503: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.368503: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.368504: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.368504: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.368504: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.368504: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.368504: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.368504: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.368504: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.368504: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.368504: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.368504: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.368505: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.368505: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.368505: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.368505: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.368505: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.368505: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.368505: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.368505: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.368506: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.369481: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.369481: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.369481: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.369481: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.369481: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.369482: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.369482: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.369482: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.369482: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.369482: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.369482: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.369482: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.369483: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.369483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.369483: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.369483: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.369483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.369483: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.369483: kvm_exit: reason PREEMPTION_TIMER rip 0x449db5 info 0 0
 qemu-system-x86-12401 [022] .......   539.369484: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.369484: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.369484: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.369484: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.369484: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.369484: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.369484: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.369485: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.369485: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.369485: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.369485: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.369485: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.369485: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.369485: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.369486: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.369486: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.369486: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.369486: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.369486: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.369486: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.369486: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.369487: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.369487: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.369487: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.369487: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.369487: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.369487: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.369487: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.369487: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.369488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.369488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.369488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.369488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.369488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.369488: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.369488: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.369488: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.369488: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.369489: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.369489: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.369489: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.369489: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.369489: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.369489: kvm_wait_lapic_expire: vcpu 0: delta 19592 (late)
 qemu-system-x86-12401 [022] d...1..   539.369489: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.369490: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.369490: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.369490: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.369490: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.369490: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.369490: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.369490: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.369490: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.369490: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.369491: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.369491: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.369491: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.369491: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.369491: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.369491: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.369491: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.369492: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.369492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.369492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.369492: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.369496: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.369496: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.369496: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.369496: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.369496: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.369496: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.369497: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.369497: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.369497: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.369497: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.369497: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.369497: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.369497: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.369497: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.369498: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.369498: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.369498: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.369498: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.369498: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.369498: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.369498: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.369499: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.369499: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.369499: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.369499: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.369499: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.369499: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.369499: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.369499: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.369500: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.369500: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.369500: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.369500: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.369500: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.369500: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.369500: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.369500: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.369500: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.369501: kvm_msr: msr_write 6e0 = 0x16ab8e8f64
 qemu-system-x86-12401 [022] .......   539.369501: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.369501: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.369501: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.369501: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.369501: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.369501: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.369501: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.369502: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.369502: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.369502: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.369502: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.369502: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.369502: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.369502: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.369503: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.369503: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.369503: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.369503: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.369503: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.369503: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.369503: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.369503: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.369503: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.369504: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.369504: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.369504: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.369504: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.369504: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.369504: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.369504: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.369504: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.369504: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.369505: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.369505: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.369505: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.369505: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.370481: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.370481: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.370481: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.370481: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.370481: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.370482: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.370482: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.370482: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.370482: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.370482: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.370482: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.370482: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.370483: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.370483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.370483: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.370483: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.370483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.370483: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.370483: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810975cc info 0 0
 qemu-system-x86-12401 [022] .......   539.370484: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.370484: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.370484: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.370484: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.370484: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.370484: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.370485: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.370485: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.370485: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.370485: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.370485: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.370485: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.370485: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.370485: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.370486: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.370486: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.370486: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.370486: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.370486: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.370487: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.370487: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.370487: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.370487: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.370487: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.370487: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.370487: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.370487: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.370488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.370488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.370488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.370488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.370488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.370488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.370488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.370488: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.370488: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.370489: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.370489: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.370489: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.370489: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.370489: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.370489: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.370489: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.370489: kvm_wait_lapic_expire: vcpu 0: delta 19980 (late)
 qemu-system-x86-12401 [022] d...1..   539.370490: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.370490: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.370490: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.370490: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.370490: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.370490: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.370490: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.370490: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.370490: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.370491: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.370491: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.370491: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.370491: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.370491: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.370491: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.370491: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.370491: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.370492: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.370492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.370492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.370492: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.370496: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.370496: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.370496: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.370497: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.370497: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.370497: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.370497: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.370497: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.370497: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.370497: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.370497: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.370498: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.370498: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.370498: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.370498: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.370498: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.370498: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.370498: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.370498: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.370499: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.370499: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.370499: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.370499: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.370499: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.370499: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.370499: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.370500: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.370500: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.370500: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.370500: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.370500: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.370500: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.370500: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.370500: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.370501: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.370501: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.370501: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.370501: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.370501: kvm_msr: msr_write 6e0 = 0x16abb00d58
 qemu-system-x86-12401 [022] .......   539.370501: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.370501: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.370502: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.370502: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.370502: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.370502: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.370502: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.370502: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.370502: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.370502: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.370503: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.370503: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.370503: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.370503: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.370503: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.370503: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.370503: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.370503: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.370504: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.370504: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.370504: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.370504: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.370504: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.370504: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.370504: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.370504: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.370504: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.370505: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.370505: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.370505: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.370505: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.370505: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.370505: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.370505: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.370506: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.370506: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.371481: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.371481: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.371481: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.371481: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.371482: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.371482: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.371482: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.371482: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.371482: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.371482: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.371482: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.371482: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.371483: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.371483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.371483: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.371483: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.371483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.371483: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.371483: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810047a3 info 0 0
 qemu-system-x86-12401 [022] .......   539.371484: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.371484: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.371484: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.371484: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.371484: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.371484: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.371485: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.371485: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.371485: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.371485: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.371485: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.371485: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.371485: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.371486: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.371486: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.371486: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.371486: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.371486: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.371486: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.371486: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.371487: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.371487: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.371487: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.371487: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.371487: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.371487: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.371487: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.371487: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.371488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.371488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.371488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.371488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.371488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.371488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.371488: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.371488: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.371488: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.371489: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.371489: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.371489: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.371489: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.371489: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.371489: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.371489: kvm_wait_lapic_expire: vcpu 0: delta 19832 (late)
 qemu-system-x86-12401 [022] d...1..   539.371489: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.371490: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.371490: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.371490: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.371490: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.371490: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.371490: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.371490: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.371490: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.371491: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.371491: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.371491: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.371491: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.371491: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.371491: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.371491: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.371491: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.371492: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.371492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.371492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.371492: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.371496: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.371496: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.371496: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.371496: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.371496: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.371496: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.371496: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.371497: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.371497: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.371497: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.371497: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.371497: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.371497: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.371497: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.371497: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.371497: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.371498: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.371498: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.371498: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.371498: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.371498: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.371498: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.371499: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.371499: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.371499: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.371499: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.371499: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.371499: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.371499: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.371499: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.371500: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.371500: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.371500: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.371500: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.371500: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.371500: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.371500: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.371500: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.371501: kvm_msr: msr_write 6e0 = 0x16abd18b38
 qemu-system-x86-12401 [022] .......   539.371501: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.371501: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.371501: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.371501: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.371501: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.371501: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.371501: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.371502: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.371502: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.371502: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.371502: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.371502: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.371502: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.371502: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.371503: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.371503: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.371503: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.371503: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.371503: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.371503: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.371503: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.371503: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.371503: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.371503: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.371504: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.371504: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.371504: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.371504: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.371504: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.371504: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.371504: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.371504: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.371505: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.371505: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.371505: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.371505: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.372481: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.372481: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.372481: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.372481: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.372482: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.372482: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.372482: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.372482: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.372482: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.372482: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.372482: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.372483: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.372483: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.372483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.372483: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.372483: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.372483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.372483: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.372484: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff8177595b info 0 0
 qemu-system-x86-12401 [022] .......   539.372484: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.372484: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.372484: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.372484: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.372484: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.372484: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.372485: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.372485: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.372485: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.372485: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.372485: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.372485: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.372485: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.372485: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.372486: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.372486: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.372486: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.372486: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.372486: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.372486: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.372486: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.372487: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.372487: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.372487: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.372487: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.372487: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.372487: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.372487: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.372487: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.372488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.372488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.372488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.372488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.372488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.372488: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.372488: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.372488: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.372488: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.372489: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.372489: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.372489: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.372489: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.372489: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.372489: kvm_wait_lapic_expire: vcpu 0: delta 20012 (late)
 qemu-system-x86-12401 [022] d...1..   539.372490: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.372490: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.372490: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.372490: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.372490: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.372490: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.372490: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.372490: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.372490: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.372491: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.372491: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.372491: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.372491: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.372491: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.372491: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.372491: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.372492: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.372492: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.372492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.372492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.372492: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.372496: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.372496: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.372496: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.372496: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.372496: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.372497: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.372497: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.372497: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.372497: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.372497: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.372497: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.372497: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.372497: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.372498: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.372498: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.372498: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.372498: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.372498: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.372498: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.372498: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.372498: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.372499: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.372499: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.372499: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.372499: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.372499: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.372499: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.372499: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.372499: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.372500: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.372500: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.372500: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.372500: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.372500: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.372500: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.372500: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.372500: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.372501: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.372501: kvm_msr: msr_write 6e0 = 0x16abf30964
 qemu-system-x86-12401 [022] .......   539.372501: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.372501: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.372501: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.372501: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.372501: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.372501: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.372501: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.372502: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.372502: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.372502: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.372502: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.372502: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.372502: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.372502: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.372502: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.372503: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.372503: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.372503: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.372503: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.372503: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.372503: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.372503: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.372503: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.372503: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.372504: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.372504: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.372504: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.372504: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.372504: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.372504: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.372504: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.372504: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.372505: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.372505: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.372505: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.372505: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.373481: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.373481: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.373481: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.373481: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.373482: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.373482: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.373482: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.373482: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.373482: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.373482: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.373482: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.373483: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.373483: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.373483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.373483: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.373483: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.373483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.373484: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.373484: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff8104d778 info 0 0
 qemu-system-x86-12401 [022] .......   539.373484: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.373484: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.373484: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.373485: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.373485: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.373485: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.373485: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.373485: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.373485: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.373485: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.373485: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.373486: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.373486: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.373486: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.373486: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.373486: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.373486: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.373486: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.373487: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.373487: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.373487: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.373487: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.373487: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.373487: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.373487: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.373488: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.373488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.373488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.373488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.373488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.373488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.373488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.373488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.373488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.373489: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.373489: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.373489: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.373489: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.373489: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.373489: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.373489: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.373489: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.373490: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.373490: kvm_wait_lapic_expire: vcpu 0: delta 20460 (late)
 qemu-system-x86-12401 [022] d...1..   539.373490: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.373490: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.373490: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.373490: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.373490: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.373490: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.373490: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.373491: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.373491: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.373491: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.373491: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.373491: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.373491: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.373491: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.373491: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.373492: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.373492: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.373492: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.373492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.373492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.373492: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.373496: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.373496: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.373496: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.373497: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.373497: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.373497: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.373497: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.373497: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.373497: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.373497: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.373498: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.373498: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.373498: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.373498: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.373498: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.373498: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.373498: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.373498: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.373499: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.373499: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.373499: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.373499: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.373499: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.373499: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.373499: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.373500: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.373500: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.373500: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.373500: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.373500: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.373500: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.373500: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.373500: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.373501: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.373501: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.373501: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.373501: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.373501: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.373501: kvm_msr: msr_write 6e0 = 0x16ac148704
 qemu-system-x86-12401 [022] .......   539.373502: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.373502: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.373502: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.373502: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.373502: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.373502: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.373502: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.373502: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.373503: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.373503: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.373503: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.373503: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.373503: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.373503: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.373503: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.373504: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.373504: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.373504: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.373504: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.373504: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.373504: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.373504: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.373504: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.373504: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.373504: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.373505: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.373505: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.373505: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.373505: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.373505: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.373505: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.373505: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.373505: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.373506: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.373506: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.373506: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.374481: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.374481: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.374481: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.374481: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.374481: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.374482: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.374482: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.374482: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.374482: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.374482: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.374482: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.374482: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.374483: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.374483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.374483: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.374483: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.374483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.374483: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.374483: kvm_exit: reason PREEMPTION_TIMER rip 0x7f2b61862700 info 0 0
 qemu-system-x86-12401 [022] .......   539.374484: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.374484: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.374484: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.374484: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.374484: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.374484: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.374484: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.374485: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.374485: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.374485: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.374485: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.374485: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.374485: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.374485: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.374485: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.374486: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.374486: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.374486: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.374486: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.374486: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.374486: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.374486: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.374487: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.374487: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.374487: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.374487: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.374487: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.374487: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.374487: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.374487: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.374488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.374488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.374488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.374488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.374488: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.374488: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.374488: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.374488: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.374488: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.374489: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.374489: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.374489: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.374489: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.374489: kvm_wait_lapic_expire: vcpu 0: delta 19312 (late)
 qemu-system-x86-12401 [022] d...1..   539.374489: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.374489: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.374490: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.374490: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.374490: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.374490: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.374490: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.374490: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.374490: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.374490: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.374490: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.374491: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.374491: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.374491: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.374491: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.374491: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.374492: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.374492: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.374492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.374492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.374492: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.374496: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.374496: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.374496: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.374496: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.374496: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.374496: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.374497: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.374497: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.374497: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.374497: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.374497: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.374497: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.374497: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.374498: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.374498: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.374498: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.374498: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.374498: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.374498: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.374498: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.374499: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.374499: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.374499: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.374499: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.374499: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.374499: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.374499: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.374499: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.374500: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.374500: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.374500: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.374500: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.374500: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.374500: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.374500: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.374500: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.374500: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.374501: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.374501: kvm_msr: msr_write 6e0 = 0x16ac360500
 qemu-system-x86-12401 [022] .......   539.374501: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.374501: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.374501: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.374501: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.374501: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.374502: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.374502: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.374502: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.374502: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.374502: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.374502: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.374502: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.374502: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.374503: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.374503: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.374503: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.374503: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.374503: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.374503: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.374503: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.374503: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.374503: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.374504: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.374504: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.374504: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.374504: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.374504: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.374504: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.374504: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.374504: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.374504: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.374505: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.374505: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.374505: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.374505: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.374505: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.375481: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.375481: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.375481: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.375481: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.375482: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.375482: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.375482: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.375482: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.375482: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.375482: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.375482: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.375482: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.375483: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.375483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.375483: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.375483: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.375483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.375483: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.375483: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff8104d76a info 0 0
 qemu-system-x86-12401 [022] .......   539.375484: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.375484: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.375484: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.375484: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.375484: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.375484: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.375484: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.375485: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.375485: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.375485: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.375485: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.375485: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.375485: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.375486: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.375486: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.375486: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.375486: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.375486: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.375486: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.375486: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.375487: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.375487: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.375487: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.375487: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.375487: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.375487: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.375487: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.375487: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.375488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.375488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.375488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.375488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.375488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.375488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.375488: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.375488: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.375488: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.375489: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.375489: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.375489: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.375489: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.375489: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.375489: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.375489: kvm_wait_lapic_expire: vcpu 0: delta 19792 (late)
 qemu-system-x86-12401 [022] d...1..   539.375490: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.375490: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.375490: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.375490: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.375490: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.375490: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.375490: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.375490: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.375490: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.375491: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.375491: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.375491: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.375491: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.375491: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.375491: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.375491: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.375491: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.375492: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.375492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.375492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.375492: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.375495: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.375496: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.375496: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.375496: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.375496: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.375496: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.375496: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.375496: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.375496: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.375497: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.375497: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.375497: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.375497: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.375497: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.375497: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.375497: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.375497: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.375498: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.375498: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.375498: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.375498: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.375498: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.375498: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.375498: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.375498: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.375499: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.375499: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.375499: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.375499: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.375499: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.375499: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.375499: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.375499: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.375500: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.375500: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.375500: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.375500: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.375500: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.375500: kvm_msr: msr_write 6e0 = 0x16ac5782cc
 qemu-system-x86-12401 [022] .......   539.375500: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.375500: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.375501: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.375501: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.375501: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.375501: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.375501: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.375501: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.375501: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.375501: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.375501: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.375502: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.375502: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.375502: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.375502: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.375502: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.375502: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.375502: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.375502: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.375503: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.375503: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.375503: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.375503: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.375503: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.375503: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.375503: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.375504: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.375504: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.375504: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.375504: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.375504: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.375504: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.375504: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.375504: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.375505: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.375505: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.376481: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.376481: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.376482: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.376482: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.376482: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.376482: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.376482: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.376482: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.376482: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.376483: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.376483: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.376483: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.376483: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.376483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.376483: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.376483: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.376483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.376484: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.376484: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff81002150 info 0 0
 qemu-system-x86-12401 [022] .......   539.376484: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.376484: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.376485: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.376485: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.376485: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.376485: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.376485: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.376485: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.376485: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.376485: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.376486: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.376486: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.376486: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.376486: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.376486: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.376486: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.376486: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.376487: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.376487: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.376487: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.376487: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.376487: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.376487: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.376488: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.376488: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.376488: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.376488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.376488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.376488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.376488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.376488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.376489: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.376489: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.376489: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.376489: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.376489: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.376489: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.376489: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.376489: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.376490: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.376490: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.376490: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.376490: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.376490: kvm_wait_lapic_expire: vcpu 0: delta 21204 (late)
 qemu-system-x86-12401 [022] d...1..   539.376490: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.376490: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.376490: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.376491: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.376491: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.376491: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.376491: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.376491: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.376491: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.376491: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.376491: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.376491: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.376492: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.376492: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.376492: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.376492: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.376492: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.376492: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.376492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.376492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.376493: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.376496: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.376496: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.376496: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.376496: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.376497: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.376497: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.376497: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.376497: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.376497: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.376497: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.376497: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.376497: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.376498: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.376498: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.376498: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.376498: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.376498: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.376498: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.376498: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.376499: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.376499: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.376499: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.376499: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.376499: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.376499: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.376500: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.376500: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.376500: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.376500: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.376500: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.376500: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.376500: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.376500: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.376501: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.376501: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.376501: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.376501: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.376501: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.376501: kvm_msr: msr_write 6e0 = 0x16ac7900ac
 qemu-system-x86-12401 [022] .......   539.376501: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.376501: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.376502: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.376502: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.376502: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.376502: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.376502: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.376502: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.376502: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.376502: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.376502: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.376503: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.376503: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.376503: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.376503: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.376503: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.376503: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.376503: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.376503: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.376504: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.376504: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.376504: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.376504: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.376504: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.376504: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.376504: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.376504: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.376504: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.376505: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.376505: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.376505: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.376505: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.376505: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.376505: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.376505: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.376505: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.377481: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.377481: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.377481: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.377482: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.377482: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.377482: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.377482: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.377482: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.377482: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.377482: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.377482: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.377483: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.377483: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.377483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.377483: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.377483: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.377483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.377483: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.377484: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff8177595b info 0 0
 qemu-system-x86-12401 [022] .......   539.377484: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.377484: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.377484: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.377484: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.377484: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.377485: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.377485: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.377485: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.377485: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.377485: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.377485: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.377485: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.377485: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.377486: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.377486: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.377486: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.377486: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.377486: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.377486: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.377486: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.377487: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.377487: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.377487: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.377487: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.377487: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.377487: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.377487: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.377487: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.377488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.377488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.377488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.377488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.377488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.377488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.377488: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.377489: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.377489: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.377489: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.377489: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.377489: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.377489: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.377489: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.377489: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.377490: kvm_wait_lapic_expire: vcpu 0: delta 20212 (late)
 qemu-system-x86-12401 [022] d...1..   539.377490: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.377490: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.377490: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.377490: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.377490: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.377490: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.377490: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.377491: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.377491: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.377491: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.377491: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.377491: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.377491: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.377491: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.377491: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.377492: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.377492: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.377492: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.377492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.377492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.377492: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.377496: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.377496: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.377496: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.377496: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.377496: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.377497: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.377497: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.377497: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.377497: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.377497: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.377497: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.377497: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.377497: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.377498: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.377498: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.377498: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.377498: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.377498: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.377498: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.377498: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.377499: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.377499: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.377499: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.377499: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.377499: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.377499: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.377499: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.377499: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.377499: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.377500: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.377500: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.377500: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.377500: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.377500: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.377500: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.377500: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.377500: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.377501: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.377501: kvm_msr: msr_write 6e0 = 0x16ac9a7eac
 qemu-system-x86-12401 [022] .......   539.377501: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.377501: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.377501: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.377501: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.377501: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.377502: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.377502: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.377502: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.377502: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.377502: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.377502: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.377502: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.377502: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.377502: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.377503: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.377503: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.377503: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.377503: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.377503: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.377503: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.377503: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.377503: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.377503: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.377504: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.377504: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.377504: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.377504: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.377504: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.377504: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.377504: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.377504: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.377504: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.377505: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.377505: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.377505: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.377505: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.378481: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.378481: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.378481: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.378481: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.378482: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.378482: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.378482: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.378482: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.378482: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.378482: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.378483: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.378483: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.378483: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.378483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.378483: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.378483: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.378483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.378484: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.378484: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff81777f98 info 0 0
 qemu-system-x86-12401 [022] .......   539.378484: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.378484: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.378484: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.378484: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.378485: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.378485: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.378485: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.378485: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.378485: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.378485: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.378485: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.378485: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.378486: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.378486: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.378486: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.378486: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.378486: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.378486: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.378486: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.378487: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.378487: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.378487: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.378487: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.378487: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.378487: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.378487: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.378487: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.378488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.378488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.378488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.378488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.378488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.378488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.378488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.378488: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.378488: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.378488: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.378489: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.378489: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.378489: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.378489: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.378489: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.378489: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.378489: kvm_wait_lapic_expire: vcpu 0: delta 19716 (late)
 qemu-system-x86-12401 [022] d...1..   539.378490: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.378490: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.378490: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.378490: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.378490: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.378490: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.378490: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.378490: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.378490: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.378491: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.378491: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.378491: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.378491: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.378491: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.378491: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.378491: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.378491: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.378492: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.378492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.378492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.378492: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.378496: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.378496: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.378496: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.378496: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.378496: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.378496: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.378496: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.378496: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.378497: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.378497: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.378497: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.378497: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.378497: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.378497: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.378497: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.378497: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.378498: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.378498: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.378498: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.378498: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.378498: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.378498: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.378498: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.378499: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.378499: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.378499: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.378499: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.378499: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.378499: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.378499: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.378499: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.378499: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.378500: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.378500: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.378500: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.378500: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.378500: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.378500: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.378501: kvm_msr: msr_write 6e0 = 0x16acbbfc70
 qemu-system-x86-12401 [022] .......   539.378501: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.378501: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.378501: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.378501: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.378501: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.378501: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.378501: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.378502: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.378502: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.378502: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.378502: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.378502: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.378502: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.378502: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.378502: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.378503: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.378503: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.378503: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.378503: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.378503: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.378503: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.378503: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.378503: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.378503: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.378504: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.378504: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.378504: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.378504: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.378504: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.378504: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.378504: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.378504: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.378504: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.378505: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.378505: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.378505: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.379481: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.379481: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.379481: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.379481: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.379482: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.379482: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.379482: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.379482: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.379482: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.379482: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.379482: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.379482: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.379483: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.379483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.379483: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.379483: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.379483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.379483: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.379483: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff811b17ee info 0 0
 qemu-system-x86-12401 [022] .......   539.379484: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.379484: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.379484: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.379484: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.379484: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.379484: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.379484: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.379485: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.379485: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.379485: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.379485: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.379485: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.379485: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.379485: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.379486: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.379486: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.379486: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.379486: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.379486: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.379486: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.379486: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.379487: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.379487: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.379487: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.379487: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.379487: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.379487: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.379487: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.379487: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.379488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.379488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.379488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.379488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.379488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.379488: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.379488: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.379488: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.379488: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.379489: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.379489: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.379489: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.379489: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.379489: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.379489: kvm_wait_lapic_expire: vcpu 0: delta 19284 (late)
 qemu-system-x86-12401 [022] d...1..   539.379489: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.379489: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.379490: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.379490: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.379490: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.379490: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.379490: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.379490: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.379490: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.379491: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.379491: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.379491: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.379491: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.379491: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.379491: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.379491: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.379491: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.379492: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.379492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.379492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.379492: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.379495: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.379496: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.379496: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.379496: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.379496: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.379496: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.379496: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.379496: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.379496: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.379497: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.379497: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.379497: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.379497: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.379497: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.379497: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.379497: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.379497: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.379498: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.379498: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.379498: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.379498: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.379498: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.379498: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.379498: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.379499: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.379499: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.379499: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.379499: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.379499: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.379499: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.379499: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.379499: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.379500: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.379500: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.379500: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.379500: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.379500: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.379500: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.379500: kvm_msr: msr_write 6e0 = 0x16acdd7a50
 qemu-system-x86-12401 [022] .......   539.379500: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.379501: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.379501: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.379501: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.379501: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.379501: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.379501: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.379501: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.379501: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.379502: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.379502: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.379502: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.379502: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.379502: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.379502: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.379502: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.379502: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.379502: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.379503: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.379503: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.379503: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.379503: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.379503: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.379503: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.379503: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.379503: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.379503: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.379504: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.379504: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.379504: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.379504: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.379504: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.379504: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.379504: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.379504: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.379505: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.380481: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.380481: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.380481: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.380481: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.380482: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.380482: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.380482: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.380482: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.380482: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.380482: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.380482: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.380482: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.380483: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.380483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.380483: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.380483: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.380483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.380483: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.380483: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff8108c149 info 0 0
 qemu-system-x86-12401 [022] .......   539.380484: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.380484: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.380484: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.380484: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.380484: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.380485: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.380485: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.380485: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.380485: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.380485: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.380485: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.380485: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.380485: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.380486: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.380486: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.380486: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.380486: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.380486: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.380486: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.380486: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.380487: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.380487: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.380487: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.380487: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.380487: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.380487: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.380487: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.380487: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.380488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.380488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.380488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.380488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.380488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.380488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.380488: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.380488: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.380488: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.380489: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.380489: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.380489: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.380489: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.380489: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.380489: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.380489: kvm_wait_lapic_expire: vcpu 0: delta 19540 (late)
 qemu-system-x86-12401 [022] d...1..   539.380489: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.380490: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.380490: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.380490: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.380490: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.380490: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.380490: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.380490: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.380490: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.380490: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.380491: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.380491: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.380491: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.380491: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.380491: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.380491: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.380491: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.380491: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.380492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.380492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.380492: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.380496: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.380496: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.380496: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.380496: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.380496: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.380496: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.380496: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.380497: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.380497: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.380497: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.380497: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.380497: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.380497: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.380497: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.380497: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.380498: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.380498: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.380498: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.380498: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.380498: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.380498: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.380498: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.380498: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.380499: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.380499: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.380499: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.380499: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.380499: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.380499: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.380499: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.380499: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.380500: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.380500: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.380500: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.380500: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.380500: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.380500: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.380500: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.380500: kvm_msr: msr_write 6e0 = 0x16acfef858
 qemu-system-x86-12401 [022] .......   539.380501: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.380501: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.380501: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.380501: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.380501: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.380501: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.380501: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.380501: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.380502: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.380502: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.380502: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.380502: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.380502: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.380502: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.380503: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.380503: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.380503: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.380503: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.380503: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.380503: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.380503: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.380503: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.380503: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.380504: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.380504: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.380504: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.380504: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.380504: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.380504: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.380504: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.380504: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.380504: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.380505: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.380505: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.380505: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.380505: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.381481: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.381481: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.381481: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.381482: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.381482: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.381482: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.381482: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.381482: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.381482: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.381482: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.381482: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.381483: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.381483: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.381483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.381483: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.381483: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.381483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.381483: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.381484: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810cee51 info 0 0
 qemu-system-x86-12401 [022] .......   539.381484: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.381484: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.381484: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.381484: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.381485: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.381485: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.381485: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.381485: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.381485: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.381485: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.381485: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.381485: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.381486: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.381486: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.381486: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.381486: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.381486: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.381486: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.381486: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.381487: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.381487: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.381487: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.381487: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.381487: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.381487: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.381487: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.381487: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.381488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.381488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.381488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.381488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.381488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.381488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.381488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.381488: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.381488: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.381489: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.381489: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.381489: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.381489: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.381489: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.381489: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.381489: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.381490: kvm_wait_lapic_expire: vcpu 0: delta 19892 (late)
 qemu-system-x86-12401 [022] d...1..   539.381490: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.381490: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.381490: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.381490: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.381490: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.381490: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.381490: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.381490: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.381491: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.381491: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.381491: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.381491: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.381491: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.381491: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.381491: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.381491: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.381492: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.381492: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.381492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.381492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.381492: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.381496: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.381496: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.381496: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.381496: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.381496: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.381496: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.381497: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.381497: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.381497: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.381497: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.381497: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.381497: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.381497: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.381497: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.381498: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.381498: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.381498: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.381498: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.381498: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.381498: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.381498: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.381499: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.381499: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.381499: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.381499: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.381499: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.381499: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.381499: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.381499: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.381500: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.381500: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.381500: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.381500: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.381500: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.381500: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.381500: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.381500: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.381501: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.381501: kvm_msr: msr_write 6e0 = 0x16ad207618
 qemu-system-x86-12401 [022] .......   539.381501: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.381501: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.381501: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.381501: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.381501: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.381502: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.381502: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.381502: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.381502: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.381502: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.381502: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.381502: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.381502: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.381503: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.381503: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.381503: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.381503: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.381503: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.381503: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.381503: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.381503: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.381503: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.381504: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.381504: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.381504: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.381504: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.381504: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.381504: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.381504: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.381504: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.381504: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.381505: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.381505: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.381505: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.381505: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.381505: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.382481: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.382481: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.382481: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.382481: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.382482: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.382482: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.382482: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.382482: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.382482: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.382482: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.382482: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.382483: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.382483: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.382483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.382483: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.382483: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.382483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.382484: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.382484: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff813850d0 info 0 0
 qemu-system-x86-12401 [022] .......   539.382484: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.382484: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.382484: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.382484: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.382485: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.382485: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.382485: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.382485: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.382485: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.382485: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.382485: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.382485: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.382486: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.382486: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.382486: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.382486: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.382486: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.382486: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.382486: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.382487: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.382487: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.382487: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.382487: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.382487: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.382487: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.382488: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.382488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.382488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.382488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.382488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.382488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.382488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.382488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.382488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.382489: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.382489: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.382489: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.382489: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.382489: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.382489: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.382489: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.382489: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.382489: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.382490: kvm_wait_lapic_expire: vcpu 0: delta 20224 (late)
 qemu-system-x86-12401 [022] d...1..   539.382490: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.382490: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.382490: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.382490: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.382490: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.382490: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.382490: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.382491: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.382491: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.382491: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.382491: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.382491: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.382491: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.382491: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.382491: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.382492: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.382492: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.382492: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.382492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.382492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.382492: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.382496: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.382496: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.382496: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.382496: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.382496: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.382497: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.382497: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.382497: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.382497: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.382497: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.382497: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.382497: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.382497: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.382497: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.382498: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.382498: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.382498: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.382498: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.382498: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.382498: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.382498: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.382499: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.382499: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.382499: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.382499: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.382499: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.382499: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.382499: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.382499: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.382500: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.382500: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.382500: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.382500: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.382500: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.382500: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.382500: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.382500: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.382500: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.382501: kvm_msr: msr_write 6e0 = 0x16ad41f424
 qemu-system-x86-12401 [022] .......   539.382501: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.382501: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.382501: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.382501: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.382501: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.382501: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.382502: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.382502: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.382502: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.382502: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.382502: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.382502: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.382502: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.382503: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.382503: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.382503: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.382503: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.382503: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.382503: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.382503: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.382503: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.382503: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.382503: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.382504: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.382504: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.382504: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.382504: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.382504: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.382504: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.382504: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.382504: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.382505: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.382505: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.382505: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.382505: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.382505: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.383481: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.383482: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.383482: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.383482: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.383482: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.383482: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.383482: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.383482: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.383483: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.383483: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.383483: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.383483: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.383483: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.383483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.383483: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.383483: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.383484: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.383484: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.383484: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff8117878a info 0 0
 qemu-system-x86-12401 [022] .......   539.383485: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.383485: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.383485: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.383485: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.383485: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.383485: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.383485: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.383486: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.383486: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.383486: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.383486: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.383486: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.383486: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.383487: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.383487: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.383487: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.383487: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.383487: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.383487: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.383488: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.383488: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.383488: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.383488: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.383488: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.383488: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.383488: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.383489: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.383489: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.383489: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.383489: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.383489: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.383489: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.383489: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.383489: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.383490: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.383490: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.383490: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.383490: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.383490: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.383490: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.383490: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.383491: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.383491: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.383491: kvm_wait_lapic_expire: vcpu 0: delta 22660 (late)
 qemu-system-x86-12401 [022] d...1..   539.383491: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.383491: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.383491: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.383491: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.383491: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.383492: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.383492: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.383492: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.383492: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.383492: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.383492: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.383492: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.383492: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.383493: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.383493: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.383493: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.383493: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.383493: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.383493: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.383493: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.383494: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.383499: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.383499: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.383499: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.383499: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.383500: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.383500: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.383500: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.383500: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.383500: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.383500: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.383500: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.383500: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.383501: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.383501: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.383501: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.383501: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.383501: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.383501: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.383501: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.383502: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.383502: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.383502: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.383502: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.383502: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.383502: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.383502: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.383503: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.383503: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.383503: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.383503: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.383503: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.383503: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.383503: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.383504: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.383504: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.383504: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.383504: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.383504: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.383504: kvm_msr: msr_write 6e0 = 0x16ad637200
 qemu-system-x86-12401 [022] .......   539.383505: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.383505: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.383505: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.383505: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.383505: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.383505: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.383505: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.383505: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.383506: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.383506: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.383506: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.383506: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.383506: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.383506: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.383506: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.383506: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.383507: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.383507: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.383507: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.383507: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.383507: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.383507: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.383507: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.383507: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.383507: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.383508: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.383508: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.383508: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.383508: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.383508: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.383508: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.383508: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.383508: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.383509: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.383509: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.383509: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.384481: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.384482: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.384482: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.384482: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.384482: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.384482: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.384482: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.384483: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.384483: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.384483: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.384483: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.384483: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.384483: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.384483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.384484: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.384484: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.384484: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.384484: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.384484: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff8177b4b0 info 0 0
 qemu-system-x86-12401 [022] .......   539.384485: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.384485: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.384485: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.384485: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.384485: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.384485: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.384486: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.384486: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.384486: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.384486: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.384486: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.384486: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.384486: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.384487: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.384487: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.384487: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.384487: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.384487: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.384488: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.384488: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.384488: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.384488: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.384488: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.384488: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.384489: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.384489: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.384489: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.384489: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.384489: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.384489: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.384489: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.384489: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.384489: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.384490: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.384490: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.384490: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.384490: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.384490: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.384490: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.384490: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.384491: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.384491: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.384491: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.384491: kvm_wait_lapic_expire: vcpu 0: delta 23092 (late)
 qemu-system-x86-12401 [022] d...1..   539.384491: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.384492: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.384492: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.384492: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.384492: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.384492: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.384492: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.384492: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.384492: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.384493: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.384493: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.384493: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.384493: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.384493: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.384493: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.384493: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.384494: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.384494: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.384494: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.384494: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.384494: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.384500: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.384501: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.384501: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.384501: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.384501: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.384501: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.384501: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.384501: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.384501: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.384502: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.384502: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.384502: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.384502: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.384502: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.384502: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.384502: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.384502: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.384503: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.384503: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.384503: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.384503: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.384503: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.384503: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.384504: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.384504: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.384504: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.384504: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.384504: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.384504: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.384504: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.384505: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.384505: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.384505: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.384505: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.384505: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.384505: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.384505: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.384505: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.384506: kvm_msr: msr_write 6e0 = 0x16ad84f000
 qemu-system-x86-12401 [022] .......   539.384506: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.384506: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.384506: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.384506: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.384506: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.384507: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.384507: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.384507: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.384507: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.384507: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.384507: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.384507: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.384507: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.384508: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.384508: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.384508: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.384508: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.384508: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.384508: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.384508: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.384508: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.384508: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.384509: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.384509: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.384509: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.384509: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.384509: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.384509: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.384509: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.384509: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.384509: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.384510: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.384510: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.384510: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.384510: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.384510: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.385482: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.385482: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.385482: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.385482: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.385482: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.385482: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.385483: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.385483: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.385483: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.385483: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.385483: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.385483: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.385483: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.385484: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.385484: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.385484: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.385484: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.385485: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.385485: kvm_exit: reason PREEMPTION_TIMER rip 0x448cc1 info 0 0
 qemu-system-x86-12401 [022] .......   539.385485: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.385485: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.385485: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.385486: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.385486: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.385486: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.385486: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.385486: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.385486: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.385486: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.385487: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.385487: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.385487: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.385487: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.385487: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.385487: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.385487: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.385487: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.385488: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.385488: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.385488: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.385488: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.385488: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.385488: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.385488: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.385489: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.385489: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.385489: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.385489: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.385489: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.385489: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.385489: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.385489: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.385490: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.385490: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.385490: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.385490: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.385490: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.385490: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.385490: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.385490: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.385491: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.385491: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.385491: kvm_wait_lapic_expire: vcpu 0: delta 22692 (late)
 qemu-system-x86-12401 [022] d...1..   539.385491: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.385491: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.385491: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.385491: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.385491: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.385492: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.385492: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.385492: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.385492: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.385492: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.385492: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.385492: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.385492: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.385493: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.385493: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.385493: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.385493: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.385493: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.385493: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.385493: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.385494: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.385499: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.385499: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.385499: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.385499: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.385499: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.385499: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.385500: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.385500: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.385500: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.385500: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.385500: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.385500: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.385500: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.385500: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.385500: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.385501: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.385501: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.385501: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.385501: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.385501: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.385501: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.385501: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.385502: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.385502: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.385502: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.385502: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.385502: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.385502: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.385502: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.385503: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.385503: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.385503: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.385503: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.385503: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.385503: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.385503: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.385503: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.385504: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.385504: kvm_msr: msr_write 6e0 = 0x16ada66db4
 qemu-system-x86-12401 [022] .......   539.385504: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.385504: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.385504: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.385504: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.385504: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.385505: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.385505: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.385505: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.385505: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.385505: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.385505: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.385506: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.385506: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.385506: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.385506: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.385506: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.385506: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.385506: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.385506: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.385506: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.385507: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.385507: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.385507: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.385507: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.385507: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.385507: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.385507: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.385507: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.385507: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.385508: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.385508: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.385508: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.385508: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.385508: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.385508: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.385508: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.386481: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.386482: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.386482: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.386482: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.386482: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.386482: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.386482: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.386483: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.386483: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.386483: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.386483: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.386483: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.386483: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.386483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.386483: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.386484: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.386484: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.386484: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.386484: kvm_exit: reason PREEMPTION_TIMER rip 0x7f2b6180f954 info 0 0
 qemu-system-x86-12401 [022] .......   539.386484: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.386485: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.386485: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.386485: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.386485: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.386485: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.386485: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.386485: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.386485: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.386486: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.386486: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.386486: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.386486: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.386486: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.386486: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.386486: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.386487: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.386487: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.386487: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.386487: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.386487: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.386487: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.386487: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.386488: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.386488: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.386488: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.386488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.386488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.386488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.386488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.386488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.386488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.386489: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.386489: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.386489: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.386489: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.386489: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.386489: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.386489: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.386489: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.386490: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.386490: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.386490: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.386490: kvm_wait_lapic_expire: vcpu 0: delta 20852 (late)
 qemu-system-x86-12401 [022] d...1..   539.386490: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.386490: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.386490: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.386491: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.386491: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.386491: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.386491: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.386491: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.386491: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.386491: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.386491: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.386491: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.386492: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.386492: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.386492: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.386492: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.386492: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.386492: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.386492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.386493: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.386493: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.386497: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.386497: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.386497: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.386497: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.386498: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.386498: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.386498: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.386498: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.386498: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.386498: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.386498: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.386498: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.386499: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.386499: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.386499: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.386499: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.386499: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.386499: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.386499: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.386500: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.386500: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.386500: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.386500: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.386500: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.386500: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.386500: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.386500: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.386501: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.386501: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.386501: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.386501: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.386501: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.386501: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.386501: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.386501: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.386502: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.386502: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.386502: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.386502: kvm_msr: msr_write 6e0 = 0x16adc7eb8c
 qemu-system-x86-12401 [022] .......   539.386502: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.386502: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.386502: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.386503: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.386503: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.386503: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.386503: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.386503: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.386503: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.386503: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.386503: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.386504: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.386504: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.386504: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.386504: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.386504: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.386504: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.386504: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.386504: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.386504: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.386505: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.386505: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.386505: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.386505: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.386505: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.386505: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.386505: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.386505: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.386505: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.386506: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.386506: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.386506: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.386506: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.386506: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.386506: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.386506: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.387481: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.387482: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.387482: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.387482: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.387482: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.387482: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.387482: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.387482: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.387483: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.387483: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.387483: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.387483: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.387483: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.387483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.387483: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.387483: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.387484: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.387484: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.387484: kvm_exit: reason PREEMPTION_TIMER rip 0x7f2b619455b3 info 0 0
 qemu-system-x86-12401 [022] .......   539.387484: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.387484: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.387484: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.387485: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.387485: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.387485: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.387485: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.387485: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.387485: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.387485: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.387485: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.387486: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.387486: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.387486: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.387486: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.387486: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.387486: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.387487: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.387487: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.387487: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.387487: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.387487: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.387487: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.387488: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.387488: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.387488: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.387488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.387488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.387488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.387488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.387488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.387489: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.387489: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.387489: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.387489: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.387489: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.387489: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.387489: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.387489: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.387490: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.387490: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.387490: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.387490: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.387490: kvm_wait_lapic_expire: vcpu 0: delta 21180 (late)
 qemu-system-x86-12401 [022] d...1..   539.387490: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.387490: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.387491: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.387491: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.387491: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.387491: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.387491: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.387491: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.387491: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.387491: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.387491: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.387492: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.387492: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.387492: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.387492: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.387492: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.387492: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.387492: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.387493: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.387493: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.387493: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.387498: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.387498: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.387498: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.387498: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.387498: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.387498: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.387498: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.387498: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.387499: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.387499: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.387499: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.387499: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.387499: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.387499: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.387499: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.387499: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.387500: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.387500: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.387500: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.387500: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.387500: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.387500: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.387500: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.387501: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.387501: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.387501: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.387501: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.387501: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.387501: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.387501: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.387501: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.387502: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.387502: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.387502: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.387502: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.387502: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.387502: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.387502: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.387502: kvm_msr: msr_write 6e0 = 0x16ade96a10
 qemu-system-x86-12401 [022] .......   539.387503: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.387503: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.387503: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.387503: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.387503: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.387503: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.387503: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.387503: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.387504: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.387504: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.387504: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.387504: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.387504: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.387504: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.387504: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.387504: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.387505: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.387505: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.387505: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.387505: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.387505: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.387505: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.387505: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.387505: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.387505: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.387506: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.387506: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.387506: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.387506: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.387506: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.387506: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.387506: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.387507: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.387507: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.387507: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.387507: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.388481: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.388482: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.388482: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.388482: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.388482: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.388482: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.388482: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.388483: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.388483: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.388483: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.388483: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.388483: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.388483: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.388483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.388483: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.388484: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.388484: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.388484: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.388484: kvm_exit: reason PREEMPTION_TIMER rip 0x41b1a0 info 0 0
 qemu-system-x86-12401 [022] .......   539.388484: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.388485: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.388485: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.388485: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.388485: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.388485: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.388485: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.388485: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.388485: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.388486: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.388486: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.388486: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.388486: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.388486: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.388486: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.388486: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.388487: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.388487: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.388487: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.388487: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.388487: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.388487: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.388487: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.388488: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.388488: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.388488: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.388488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.388488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.388488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.388488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.388488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.388488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.388489: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.388489: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.388489: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.388489: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.388489: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.388489: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.388489: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.388490: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.388490: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.388490: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.388490: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.388490: kvm_wait_lapic_expire: vcpu 0: delta 20760 (late)
 qemu-system-x86-12401 [022] d...1..   539.388490: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.388490: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.388490: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.388491: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.388491: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.388491: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.388491: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.388491: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.388491: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.388491: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.388491: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.388491: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.388492: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.388492: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.388492: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.388492: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.388492: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.388492: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.388492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.388493: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.388493: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.388497: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.388497: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.388497: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.388497: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.388497: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.388498: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.388498: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.388498: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.388498: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.388498: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.388498: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.388498: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.388498: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.388499: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.388499: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.388499: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.388499: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.388499: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.388499: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.388500: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.388500: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.388500: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.388500: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.388500: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.388500: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.388500: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.388501: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.388501: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.388501: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.388501: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.388501: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.388501: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.388501: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.388501: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.388502: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.388502: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.388502: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.388502: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.388502: kvm_msr: msr_write 6e0 = 0x16ae0ae75c
 qemu-system-x86-12401 [022] .......   539.388502: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.388502: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.388502: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.388503: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.388503: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.388503: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.388503: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.388503: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.388503: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.388503: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.388503: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.388504: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.388504: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.388504: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.388504: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.388504: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.388504: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.388504: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.388504: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.388504: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.388505: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.388505: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.388505: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.388505: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.388505: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.388505: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.388505: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.388505: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.388505: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.388506: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.388506: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.388506: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.388506: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.388506: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.388506: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.388506: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.389481: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.389482: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.389482: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.389482: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.389482: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.389482: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.389482: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.389482: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.389483: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.389483: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.389483: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.389483: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.389483: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.389483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.389483: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.389483: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.389484: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.389484: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.389484: kvm_exit: reason PREEMPTION_TIMER rip 0x448a78 info 0 0
 qemu-system-x86-12401 [022] .......   539.389484: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.389484: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.389485: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.389485: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.389485: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.389485: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.389485: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.389485: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.389485: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.389485: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.389486: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.389486: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.389486: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.389486: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.389486: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.389486: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.389486: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.389487: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.389487: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.389487: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.389487: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.389487: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.389487: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.389487: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.389488: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.389488: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.389488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.389488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.389488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.389488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.389488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.389488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.389488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.389489: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.389489: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.389489: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.389489: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.389489: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.389489: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.389490: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.389490: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.389490: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.389490: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.389490: kvm_wait_lapic_expire: vcpu 0: delta 20940 (late)
 qemu-system-x86-12401 [022] d...1..   539.389490: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.389490: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.389490: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.389491: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.389491: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.389491: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.389491: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.389491: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.389491: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.389491: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.389491: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.389491: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.389492: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.389492: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.389492: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.389492: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.389492: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.389492: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.389492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.389493: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.389493: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.389497: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.389497: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.389497: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.389497: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.389497: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.389497: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.389498: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.389498: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.389498: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.389498: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.389498: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.389498: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.389498: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.389498: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.389499: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.389499: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.389499: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.389499: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.389499: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.389499: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.389499: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.389500: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.389500: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.389500: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.389500: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.389500: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.389500: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.389500: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.389500: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.389501: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.389501: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.389501: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.389501: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.389501: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.389501: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.389501: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.389501: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.389502: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.389502: kvm_msr: msr_write 6e0 = 0x16ae2c6538
 qemu-system-x86-12401 [022] .......   539.389502: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.389502: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.389502: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.389502: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.389502: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.389502: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.389503: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.389503: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.389503: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.389503: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.389503: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.389503: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.389503: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.389503: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.389504: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.389504: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.389504: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.389504: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.389504: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.389504: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.389504: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.389504: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.389504: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.389505: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.389505: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.389505: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.389505: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.389505: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.389505: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.389505: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.389505: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.389505: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.389506: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.389506: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.389506: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.389506: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.390481: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.390482: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.390482: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.390482: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.390482: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.390482: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.390482: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.390483: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.390483: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.390483: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.390483: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.390483: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.390484: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.390484: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.390484: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.390484: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.390484: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.390484: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.390484: kvm_exit: reason PREEMPTION_TIMER rip 0x7f2b6192c2a1 info 0 0
 qemu-system-x86-12401 [022] .......   539.390485: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.390485: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.390485: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.390485: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.390485: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.390485: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.390486: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.390486: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.390486: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.390486: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.390486: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.390486: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.390486: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.390487: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.390487: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.390487: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.390487: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.390487: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.390487: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.390488: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.390488: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.390488: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.390488: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.390488: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.390488: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.390488: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.390488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.390489: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.390489: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.390489: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.390489: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.390489: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.390489: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.390489: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.390489: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.390489: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.390490: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.390490: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.390490: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.390490: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.390490: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.390490: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.390490: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.390491: kvm_wait_lapic_expire: vcpu 0: delta 22120 (late)
 qemu-system-x86-12401 [022] d...1..   539.390491: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.390491: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.390491: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.390491: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.390491: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.390491: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.390491: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.390492: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.390492: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.390492: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.390492: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.390492: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.390492: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.390492: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.390492: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.390493: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.390493: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.390493: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.390493: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.390493: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.390493: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.390499: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.390499: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.390499: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.390499: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.390499: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.390499: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.390499: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.390500: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.390500: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.390500: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.390500: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.390500: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.390500: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.390500: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.390500: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.390501: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.390501: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.390501: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.390501: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.390501: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.390501: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.390501: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.390502: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.390502: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.390502: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.390502: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.390502: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.390502: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.390502: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.390503: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.390503: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.390503: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.390503: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.390503: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.390503: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.390503: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.390503: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.390504: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.390504: kvm_msr: msr_write 6e0 = 0x16ae4de394
 qemu-system-x86-12401 [022] .......   539.390504: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.390504: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.390504: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.390505: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.390505: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.390505: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.390505: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.390505: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.390505: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.390505: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.390505: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.390506: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.390506: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.390506: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.390506: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.390506: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.390506: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.390506: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.390506: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.390506: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.390507: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.390507: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.390507: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.390507: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.390507: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.390507: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.390507: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.390507: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.390507: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.390508: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.390508: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.390508: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.390508: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.390508: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.390508: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.390508: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.391482: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.391482: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.391482: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.391482: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.391482: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.391483: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.391483: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.391483: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.391483: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.391483: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.391483: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.391483: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.391483: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.391484: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.391484: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.391484: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.391484: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.391484: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.391484: kvm_exit: reason PREEMPTION_TIMER rip 0x7f2b6180f940 info 0 0
 qemu-system-x86-12401 [022] .......   539.391485: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.391485: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.391485: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.391485: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.391485: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.391485: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.391486: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.391486: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.391486: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.391486: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.391486: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.391486: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.391486: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.391487: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.391487: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.391487: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.391487: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.391487: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.391487: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.391488: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.391488: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.391488: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.391488: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.391488: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.391488: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.391488: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.391489: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.391489: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.391489: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.391489: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.391489: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.391489: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.391489: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.391489: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.391490: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.391490: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.391490: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.391490: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.391490: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.391490: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.391490: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.391490: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.391491: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.391491: kvm_wait_lapic_expire: vcpu 0: delta 22220 (late)
 qemu-system-x86-12401 [022] d...1..   539.391491: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.391491: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.391491: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.391491: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.391491: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.391491: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.391492: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.391492: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.391492: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.391492: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.391492: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.391492: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.391492: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.391493: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.391493: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.391493: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.391493: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.391493: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.391493: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.391493: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.391494: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.391498: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.391499: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.391499: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.391499: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.391499: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.391499: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.391499: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.391499: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.391499: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.391500: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.391500: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.391500: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.391500: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.391500: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.391500: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.391500: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.391500: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.391501: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.391501: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.391501: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.391501: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.391501: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.391501: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.391502: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.391502: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.391502: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.391502: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.391502: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.391502: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.391502: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.391502: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.391503: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.391503: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.391503: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.391503: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.391503: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.391503: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.391503: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.391504: kvm_msr: msr_write 6e0 = 0x16ae6f6104
 qemu-system-x86-12401 [022] .......   539.391504: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.391504: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.391504: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.391504: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.391504: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.391504: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.391504: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.391505: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.391505: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.391505: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.391505: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.391505: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.391505: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.391505: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.391505: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.391505: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.391506: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.391506: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.391506: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.391506: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.391506: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.391506: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.391506: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.391506: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.391506: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.391507: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.391507: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.391507: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.391507: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.391507: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.391507: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.391507: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.391507: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.391507: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.391508: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.391508: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.392481: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.392481: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.392481: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.392482: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.392482: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.392482: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.392482: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.392482: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.392482: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.392482: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.392482: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.392483: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.392483: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.392483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.392483: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.392483: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.392483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.392483: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.392484: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff8108a5c2 info 0 0
 qemu-system-x86-12401 [022] .......   539.392484: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.392484: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.392484: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.392484: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.392484: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.392484: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.392485: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.392485: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.392485: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.392485: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.392485: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.392486: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.392486: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.392486: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.392486: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.392486: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.392486: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.392486: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.392486: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.392487: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.392487: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.392487: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.392487: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.392487: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.392487: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.392487: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.392488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.392488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.392488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.392488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.392488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.392488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.392488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.392488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.392489: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.392489: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.392489: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.392489: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.392489: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.392489: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.392489: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.392489: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.392490: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.392490: kvm_wait_lapic_expire: vcpu 0: delta 20148 (late)
 qemu-system-x86-12401 [022] d...1..   539.392490: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.392490: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.392490: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.392490: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.392490: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.392490: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.392491: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.392491: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.392491: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.392491: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.392491: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.392491: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.392491: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.392491: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.392491: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.392492: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.392492: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.392492: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.392492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.392492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.392492: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.392496: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.392496: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.392496: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.392496: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.392496: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.392496: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.392497: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.392497: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.392497: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.392497: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.392497: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.392497: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.392497: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.392497: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.392497: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.392498: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.392498: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.392498: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.392498: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.392498: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.392498: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.392498: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.392499: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.392499: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.392499: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.392499: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.392499: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.392499: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.392499: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.392499: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.392500: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.392500: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.392500: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.392500: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.392500: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.392500: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.392500: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.392500: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.392501: kvm_msr: msr_write 6e0 = 0x16ae90dee8
 qemu-system-x86-12401 [022] .......   539.392501: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.392501: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.392501: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.392501: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.392501: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.392501: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.392501: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.392502: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.392502: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.392502: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.392502: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.392502: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.392502: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.392502: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.392502: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.392502: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.392503: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.392503: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.392503: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.392503: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.392503: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.392503: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.392503: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.392504: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.392504: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.392504: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.392504: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.392504: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.392504: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.392504: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.392504: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.392504: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.392505: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.392505: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.392505: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.392505: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.393481: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.393482: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.393482: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.393482: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.393482: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.393482: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.393483: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.393483: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.393483: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.393483: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.393483: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.393483: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.393483: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.393484: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.393484: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.393484: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.393484: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.393484: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.393484: kvm_exit: reason PREEMPTION_TIMER rip 0x7f2b6180f94e info 0 0
 qemu-system-x86-12401 [022] .......   539.393485: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.393485: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.393485: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.393485: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.393485: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.393485: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.393485: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.393486: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.393486: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.393486: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.393486: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.393486: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.393486: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.393486: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.393487: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.393487: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.393487: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.393487: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.393487: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.393487: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.393487: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.393488: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.393488: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.393488: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.393488: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.393488: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.393488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.393488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.393488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.393489: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.393489: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.393489: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.393489: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.393489: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.393489: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.393489: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.393489: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.393489: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.393490: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.393490: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.393490: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.393490: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.393490: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.393490: kvm_wait_lapic_expire: vcpu 0: delta 21388 (late)
 qemu-system-x86-12401 [022] d...1..   539.393491: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.393491: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.393491: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.393491: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.393491: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.393491: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.393491: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.393491: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.393491: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.393492: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.393492: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.393492: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.393492: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.393492: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.393492: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.393492: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.393492: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.393493: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.393493: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.393493: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.393493: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.393498: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.393498: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.393498: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.393498: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.393499: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.393499: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.393499: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.393499: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.393499: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.393499: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.393499: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.393500: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.393500: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.393500: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.393500: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.393500: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.393500: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.393500: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.393501: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.393501: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.393501: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.393501: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.393501: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.393501: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.393501: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.393502: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.393502: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.393502: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.393502: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.393502: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.393502: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.393502: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.393503: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.393503: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.393503: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.393503: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.393503: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.393503: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.393503: kvm_msr: msr_write 6e0 = 0x16aeb25d28
 qemu-system-x86-12401 [022] .......   539.393503: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.393504: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.393504: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.393504: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.393504: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.393504: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.393504: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.393504: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.393504: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.393504: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.393505: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.393505: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.393505: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.393505: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.393505: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.393505: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.393505: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.393505: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.393506: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.393506: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.393506: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.393506: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.393506: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.393506: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.393506: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.393506: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.393506: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.393507: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.393507: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.393507: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.393507: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.393507: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.393507: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.393507: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.393507: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.393507: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.394481: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.394482: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.394482: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.394482: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.394482: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.394482: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.394482: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.394482: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.394482: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.394483: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.394483: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.394483: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.394483: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.394483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.394483: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.394483: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.394484: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.394484: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.394484: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff81778d42 info 0 0
 qemu-system-x86-12401 [022] .......   539.394484: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.394485: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.394485: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.394485: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.394485: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.394485: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.394485: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.394485: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.394485: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.394486: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.394486: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.394486: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.394486: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.394486: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.394486: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.394487: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.394487: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.394487: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.394487: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.394487: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.394487: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.394487: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.394488: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.394488: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.394488: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.394488: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.394488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.394488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.394488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.394489: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.394489: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.394489: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.394489: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.394489: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.394489: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.394489: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.394489: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.394490: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.394490: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.394490: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.394490: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.394490: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.394490: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.394490: kvm_wait_lapic_expire: vcpu 0: delta 21528 (late)
 qemu-system-x86-12401 [022] d...1..   539.394491: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.394491: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.394491: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.394491: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.394491: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.394491: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.394491: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.394491: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.394491: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.394492: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.394492: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.394492: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.394492: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.394492: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.394492: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.394492: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.394493: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.394493: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.394493: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.394493: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.394493: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.394497: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.394497: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.394497: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.394497: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.394497: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.394498: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.394498: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.394498: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.394498: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.394498: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.394498: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.394498: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.394498: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.394499: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.394499: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.394499: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.394499: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.394499: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.394499: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.394499: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.394499: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.394500: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.394500: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.394500: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.394500: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.394500: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.394500: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.394500: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.394501: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.394501: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.394501: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.394501: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.394501: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.394501: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.394501: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.394501: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.394501: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.394502: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.394502: kvm_msr: msr_write 6e0 = 0x16aed3db24
 qemu-system-x86-12401 [022] .......   539.394502: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.394502: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.394502: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.394502: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.394503: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.394503: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.394503: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.394503: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.394503: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.394503: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.394503: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.394503: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.394504: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.394504: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.394504: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.394504: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.394504: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.394504: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.394504: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.394504: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.394504: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.394504: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.394505: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.394505: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.394505: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.394505: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.394505: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.394505: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.394505: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.394505: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.394506: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.394506: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.394506: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.394506: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.394506: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.394506: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.395482: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.395482: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.395483: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.395483: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.395483: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.395483: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.395483: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.395483: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.395484: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.395484: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.395484: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.395484: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.395484: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.395484: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.395484: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.395485: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.395485: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.395485: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.395485: kvm_exit: reason PREEMPTION_TIMER rip 0x4491ef info 0 0
 qemu-system-x86-12401 [022] .......   539.395486: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.395486: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.395486: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.395486: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.395486: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.395486: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.395487: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.395487: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.395487: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.395487: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.395487: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.395487: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.395487: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.395488: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.395488: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.395488: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.395488: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.395488: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.395489: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.395489: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.395489: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.395489: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.395489: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.395489: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.395490: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.395490: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.395490: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.395490: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.395490: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.395490: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.395490: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.395490: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.395490: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.395491: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.395491: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.395491: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.395491: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.395491: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.395491: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.395492: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.395492: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.395492: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.395492: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.395492: kvm_wait_lapic_expire: vcpu 0: delta 25120 (late)
 qemu-system-x86-12401 [022] d...1..   539.395492: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.395492: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.395493: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.395493: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.395493: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.395493: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.395493: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.395493: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.395493: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.395493: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.395493: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.395494: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.395494: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.395494: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.395494: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.395494: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.395494: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.395494: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.395495: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.395495: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.395495: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.395500: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.395500: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.395501: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.395501: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.395501: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.395501: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.395501: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.395501: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.395501: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.395501: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.395502: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.395502: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.395502: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.395502: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.395502: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.395502: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.395502: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.395502: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.395503: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.395503: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.395503: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.395503: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.395503: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.395503: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.395504: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.395504: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.395504: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.395504: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.395504: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.395504: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.395504: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.395505: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.395505: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.395505: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.395505: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.395505: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.395505: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.395505: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.395506: kvm_msr: msr_write 6e0 = 0x16aef5588c
 qemu-system-x86-12401 [022] .......   539.395506: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.395506: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.395506: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.395506: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.395506: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.395506: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.395507: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.395507: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.395507: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.395507: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.395507: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.395507: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.395507: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.395507: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.395508: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.395508: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.395508: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.395508: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.395508: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.395508: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.395508: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.395508: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.395508: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.395509: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.395509: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.395509: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.395509: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.395509: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.395509: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.395509: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.395509: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.395510: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.395510: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.395510: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.395510: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.395510: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.396482: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.396482: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.396482: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.396482: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.396483: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.396483: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.396483: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.396483: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.396483: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.396483: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.396483: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.396484: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.396484: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.396484: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.396484: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.396484: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.396484: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.396485: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.396485: kvm_exit: reason PREEMPTION_TIMER rip 0x7f2b6180f954 info 0 0
 qemu-system-x86-12401 [022] .......   539.396485: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.396485: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.396485: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.396485: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.396486: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.396486: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.396486: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.396486: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.396486: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.396486: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.396486: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.396486: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.396487: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.396487: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.396487: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.396487: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.396487: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.396487: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.396488: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.396488: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.396488: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.396488: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.396488: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.396488: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.396489: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.396489: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.396489: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.396489: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.396489: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.396489: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.396489: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.396489: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.396489: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.396490: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.396490: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.396490: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.396490: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.396490: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.396490: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.396490: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.396491: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.396491: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.396491: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.396491: kvm_wait_lapic_expire: vcpu 0: delta 22696 (late)
 qemu-system-x86-12401 [022] d...1..   539.396491: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.396491: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.396491: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.396492: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.396492: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.396492: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.396492: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.396492: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.396492: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.396492: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.396493: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.396493: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.396493: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.396493: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.396493: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.396493: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.396493: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.396493: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.396494: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.396494: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.396494: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.396500: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.396500: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.396500: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.396500: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.396500: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.396500: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.396500: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.396501: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.396501: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.396501: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.396501: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.396501: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.396501: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.396501: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.396501: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.396502: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.396502: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.396502: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.396502: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.396502: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.396502: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.396502: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.396503: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.396503: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.396503: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.396503: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.396503: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.396503: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.396503: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.396504: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.396504: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.396504: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.396504: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.396504: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.396504: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.396504: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.396504: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.396505: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.396505: kvm_msr: msr_write 6e0 = 0x16af16d6e8
 qemu-system-x86-12401 [022] .......   539.396505: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.396505: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.396505: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.396505: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.396505: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.396506: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.396506: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.396506: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.396506: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.396506: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.396506: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.396506: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.396506: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.396507: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.396507: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.396507: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.396507: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.396507: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.396507: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.396507: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.396507: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.396507: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.396508: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.396508: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.396508: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.396508: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.396508: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.396508: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.396508: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.396508: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.396509: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.396509: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.396509: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.396509: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.396509: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.396509: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.397482: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.397482: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.397482: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.397482: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.397482: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.397482: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.397483: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.397483: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.397483: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.397483: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.397483: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.397483: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.397483: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.397484: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.397484: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.397484: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.397484: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.397484: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.397484: kvm_exit: reason PREEMPTION_TIMER rip 0x7f2b6180f954 info 0 0
 qemu-system-x86-12401 [022] .......   539.397485: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.397485: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.397485: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.397485: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.397485: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.397486: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.397486: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.397486: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.397486: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.397486: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.397486: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.397486: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.397486: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.397487: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.397487: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.397487: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.397487: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.397487: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.397487: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.397488: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.397488: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.397488: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.397488: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.397488: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.397488: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.397488: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.397488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.397489: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.397489: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.397489: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.397489: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.397489: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.397489: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.397489: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.397489: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.397489: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.397490: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.397490: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.397490: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.397490: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.397490: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.397490: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.397490: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.397491: kvm_wait_lapic_expire: vcpu 0: delta 21828 (late)
 qemu-system-x86-12401 [022] d...1..   539.397491: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.397491: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.397491: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.397491: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.397491: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.397491: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.397491: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.397492: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.397492: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.397492: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.397492: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.397492: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.397492: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.397492: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.397492: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.397493: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.397493: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.397493: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.397493: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.397493: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.397493: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.397498: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.397498: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.397498: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.397498: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.397498: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.397498: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.397498: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.397499: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.397499: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.397499: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.397499: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.397499: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.397499: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.397499: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.397499: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.397500: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.397500: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.397500: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.397500: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.397500: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.397500: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.397500: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.397501: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.397501: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.397501: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.397501: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.397501: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.397501: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.397501: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.397501: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.397502: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.397502: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.397502: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.397502: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.397502: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.397502: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.397502: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.397502: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.397503: kvm_msr: msr_write 6e0 = 0x16af385458
 qemu-system-x86-12401 [022] .......   539.397503: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.397503: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.397503: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.397503: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.397503: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.397503: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.397503: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.397504: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.397504: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.397504: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.397504: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.397504: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.397504: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.397505: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.397505: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.397505: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.397505: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.397505: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.397505: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.397505: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.397505: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.397505: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.397506: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.397506: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.397506: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.397506: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.397506: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.397506: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.397506: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.397506: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.397506: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.397507: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.397507: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.397507: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.397507: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.397507: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.398481: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.398482: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.398482: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.398482: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.398482: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.398482: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.398483: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.398483: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.398483: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.398483: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.398483: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.398483: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.398483: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.398483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.398484: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.398484: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.398484: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.398484: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.398484: kvm_exit: reason PREEMPTION_TIMER rip 0x449277 info 0 0
 qemu-system-x86-12401 [022] .......   539.398485: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.398485: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.398485: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.398485: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.398485: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.398485: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.398485: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.398485: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.398486: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.398486: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.398486: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.398486: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.398486: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.398486: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.398486: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.398487: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.398487: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.398487: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.398487: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.398487: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.398487: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.398487: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.398488: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.398488: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.398488: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.398488: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.398488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.398488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.398488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.398488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.398489: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.398489: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.398489: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.398489: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.398489: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.398489: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.398489: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.398489: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.398489: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.398490: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.398490: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.398490: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.398490: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.398490: kvm_wait_lapic_expire: vcpu 0: delta 21028 (late)
 qemu-system-x86-12401 [022] d...1..   539.398490: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.398491: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.398491: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.398491: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.398491: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.398491: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.398491: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.398491: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.398491: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.398491: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.398492: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.398492: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.398492: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.398492: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.398492: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.398492: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.398492: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.398492: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.398493: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.398493: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.398493: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.398497: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.398497: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.398497: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.398498: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.398498: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.398498: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.398498: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.398498: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.398498: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.398498: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.398499: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.398499: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.398499: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.398499: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.398499: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.398499: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.398499: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.398499: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.398500: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.398500: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.398500: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.398500: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.398500: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.398500: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.398500: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.398501: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.398501: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.398501: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.398501: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.398501: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.398501: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.398501: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.398501: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.398502: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.398502: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.398502: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.398502: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.398502: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.398502: kvm_msr: msr_write 6e0 = 0x16af59d23c
 qemu-system-x86-12401 [022] .......   539.398502: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.398503: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.398503: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.398503: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.398503: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.398503: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.398503: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.398503: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.398503: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.398503: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.398504: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.398504: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.398504: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.398504: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.398504: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.398504: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.398504: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.398504: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.398505: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.398505: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.398505: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.398505: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.398505: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.398505: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.398505: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.398505: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.398505: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.398506: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.398506: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.398506: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.398506: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.398506: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.398506: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.398506: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.398506: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.398507: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.399481: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.399482: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.399482: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.399482: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.399482: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.399482: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.399482: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.399483: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.399483: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.399483: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.399483: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.399483: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.399483: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.399483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.399484: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.399484: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.399484: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.399484: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.399484: kvm_exit: reason PREEMPTION_TIMER rip 0x448d60 info 0 0
 qemu-system-x86-12401 [022] .......   539.399484: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.399485: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.399485: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.399485: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.399485: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.399485: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.399485: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.399485: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.399485: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.399486: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.399486: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.399486: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.399486: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.399486: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.399486: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.399486: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.399487: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.399487: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.399487: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.399487: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.399487: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.399487: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.399488: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.399488: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.399488: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.399488: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.399488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.399488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.399488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.399489: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.399489: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.399489: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.399489: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.399489: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.399489: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.399489: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.399489: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.399489: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.399490: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.399490: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.399490: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.399490: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.399490: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.399490: kvm_wait_lapic_expire: vcpu 0: delta 21268 (late)
 qemu-system-x86-12401 [022] d...1..   539.399491: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.399491: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.399491: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.399491: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.399491: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.399491: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.399491: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.399491: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.399491: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.399492: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.399492: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.399492: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.399492: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.399492: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.399492: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.399492: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.399492: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.399493: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.399493: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.399493: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.399493: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.399498: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.399498: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.399498: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.399498: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.399498: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.399499: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.399499: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.399499: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.399499: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.399499: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.399499: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.399499: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.399499: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.399500: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.399500: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.399500: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.399500: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.399500: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.399500: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.399500: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.399501: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.399501: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.399501: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.399501: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.399501: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.399501: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.399501: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.399501: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.399502: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.399502: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.399502: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.399502: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.399502: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.399502: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.399502: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.399502: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.399503: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.399503: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.399503: kvm_msr: msr_write 6e0 = 0x16af7b50b0
 qemu-system-x86-12401 [022] .......   539.399503: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.399503: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.399503: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.399503: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.399504: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.399504: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.399504: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.399504: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.399504: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.399504: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.399504: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.399504: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.399505: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.399505: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.399505: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.399505: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.399505: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.399505: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.399505: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.399505: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.399505: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.399506: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.399506: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.399506: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.399506: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.399506: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.399506: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.399506: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.399506: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.399506: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.399507: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.399507: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.399507: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.399507: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.399507: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.399507: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.400481: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.400482: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.400482: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.400482: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.400482: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.400482: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.400483: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.400483: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.400483: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.400483: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.400483: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.400483: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.400483: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.400483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.400484: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.400484: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.400484: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.400484: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.400484: kvm_exit: reason PREEMPTION_TIMER rip 0x7f2b6180f94b info 0 0
 qemu-system-x86-12401 [022] .......   539.400485: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.400485: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.400485: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.400485: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.400485: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.400485: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.400485: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.400485: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.400486: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.400486: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.400486: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.400486: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.400486: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.400486: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.400486: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.400487: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.400487: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.400487: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.400487: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.400487: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.400487: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.400488: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.400488: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.400488: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.400488: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.400488: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.400488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.400488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.400488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.400489: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.400489: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.400489: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.400489: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.400489: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.400489: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.400489: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.400489: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.400489: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.400490: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.400490: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.400490: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.400490: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.400490: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.400490: kvm_wait_lapic_expire: vcpu 0: delta 21116 (late)
 qemu-system-x86-12401 [022] d...1..   539.400491: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.400491: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.400491: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.400491: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.400491: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.400491: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.400491: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.400491: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.400491: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.400492: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.400492: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.400492: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.400492: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.400492: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.400492: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.400492: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.400492: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.400493: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.400493: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.400493: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.400493: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.400497: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.400498: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.400498: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.400498: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.400498: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.400498: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.400498: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.400498: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.400498: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.400499: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.400499: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.400499: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.400499: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.400499: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.400499: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.400499: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.400499: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.400500: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.400500: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.400500: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.400500: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.400500: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.400500: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.400501: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.400501: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.400501: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.400501: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.400501: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.400501: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.400501: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.400502: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.400502: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.400502: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.400502: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.400502: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.400502: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.400502: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.400502: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.400503: kvm_msr: msr_write 6e0 = 0x16af9cce08
 qemu-system-x86-12401 [022] .......   539.400503: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.400503: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.400503: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.400503: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.400503: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.400503: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.400503: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.400504: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.400504: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.400504: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.400504: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.400504: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.400504: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.400504: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.400504: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.400505: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.400505: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.400505: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.400505: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.400505: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.400505: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.400505: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.400505: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.400505: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.400506: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.400506: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.400506: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.400506: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.400506: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.400506: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.400506: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.400506: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.400506: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.400507: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.400507: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.400507: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.401481: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.401481: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.401482: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.401482: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.401482: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.401482: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.401482: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.401482: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.401482: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.401483: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.401483: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.401483: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.401483: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.401483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.401483: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.401483: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.401483: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.401484: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.401484: kvm_exit: reason PREEMPTION_TIMER rip 0x7f2b619455c1 info 0 0
 qemu-system-x86-12401 [022] .......   539.401484: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.401484: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.401484: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.401485: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.401485: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.401485: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.401485: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.401485: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.401485: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.401485: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.401485: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.401486: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.401486: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.401486: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.401486: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.401486: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.401486: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.401486: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.401487: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.401487: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.401487: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.401487: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.401487: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.401487: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.401487: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.401488: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.401488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.401488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.401488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.401488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.401488: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.401488: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.401488: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.401488: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.401489: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.401489: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.401489: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.401489: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.401489: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.401489: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.401489: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.401490: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.401490: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.401490: kvm_wait_lapic_expire: vcpu 0: delta 19976 (late)
 qemu-system-x86-12401 [022] d...1..   539.401490: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.401490: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.401490: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.401490: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.401491: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.401491: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.401491: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.401491: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.401491: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.401491: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.401491: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.401491: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.401492: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.401492: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.401492: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.401492: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.401492: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.401492: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.401492: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.401493: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.401493: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.401497: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.401497: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.401497: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.401497: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.401497: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.401497: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.401498: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.401498: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.401498: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.401498: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.401498: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.401498: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.401498: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.401498: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.401498: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.401499: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.401499: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.401499: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.401499: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.401499: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.401499: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.401499: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.401500: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.401500: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.401500: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.401500: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.401500: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.401500: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.401500: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.401501: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.401501: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.401501: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.401501: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.401501: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.401501: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.401501: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.401501: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.401502: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.401502: kvm_msr: msr_write 6e0 = 0x16afbe4bf0
 qemu-system-x86-12401 [022] .......   539.401502: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.401502: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.401502: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.401502: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.401503: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.401503: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.401503: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.401503: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.401503: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.401503: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.401503: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.401503: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.401504: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.401504: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.401504: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.401504: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.401504: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.401504: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.401504: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.401504: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.401504: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.401505: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.401505: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.401505: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.401505: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.401505: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.401505: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.401505: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.401505: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.401505: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.401506: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.401506: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.401506: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.401506: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.401506: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.401506: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12401 [022] d...1..   539.402482: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.402482: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.402482: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.402482: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.402482: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.402482: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.402483: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.402483: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.402483: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.402483: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.402483: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.402483: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.402484: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.402484: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.402484: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.402484: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.402485: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.402485: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.402485: kvm_exit: reason PREEMPTION_TIMER rip 0x448d6f info 0 0
 qemu-system-x86-12401 [022] .......   539.402485: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.402485: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12401 [022] .......   539.402485: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.402486: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12401 [022] .......   539.402486: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12401 [022] .......   539.402486: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12401 [022] .......   539.402486: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12401 [022] .......   539.402486: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.402486: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.402486: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.402486: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12401 [022] .......   539.402487: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12401 [022] .......   539.402487: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12401 [022] .......   539.402487: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12401 [022] .......   539.402487: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12401 [022] .......   539.402487: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12401 [022] .......   539.402487: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] ....1..   539.402487: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12401 [022] .......   539.402488: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.402488: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.402488: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.402488: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12401 [022] .......   539.402488: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12401 [022] .......   539.402488: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.402489: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12401 [022] .......   539.402489: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.402489: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.402489: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.402489: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.402489: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.402489: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.402489: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.402489: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12401 [022] .......   539.402489: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12401 [022] .......   539.402490: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.402490: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.402490: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.402490: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.402490: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.402490: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.402490: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.402491: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12401 [022] d...1..   539.402491: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] d...1..   539.402491: kvm_wait_lapic_expire: vcpu 0: delta 22320 (late)
 qemu-system-x86-12401 [022] d...1..   539.402491: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.402491: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.402491: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.402491: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.402491: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.402492: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.402492: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.402492: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.402492: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.402492: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.402492: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.402492: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.402492: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.402493: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.402493: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.402493: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.402493: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.402493: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.402493: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.402493: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.402494: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.402498: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.402498: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.402499: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.402499: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.402499: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12401 [022] d...1..   539.402499: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12401 [022] d...1..   539.402499: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12401 [022] d...1..   539.402499: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.402499: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.402499: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12401 [022] d...2..   539.402500: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.402500: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.402500: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12401 [022] ....1..   539.402500: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.402500: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.402500: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.402500: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.402500: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.402501: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12401 [022] .......   539.402501: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12401 [022] .......   539.402501: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.402501: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12401 [022] .......   539.402501: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12401 [022] .......   539.402502: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12401 [022] .......   539.402502: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.402502: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.402502: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.402502: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12401 [022] .......   539.402502: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12401 [022] .......   539.402502: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.402502: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.402503: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12401 [022] .......   539.402503: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12401 [022] .......   539.402503: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12401 [022] .......   539.402503: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12401 [022] .......   539.402503: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12401 [022] .......   539.402503: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12401 [022] .......   539.402503: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12401 [022] .......   539.402503: kvm_msr: msr_write 6e0 = 0x16afdfca14
 qemu-system-x86-12401 [022] .......   539.402504: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12401 [022] .......   539.402504: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12401 [022] .......   539.402504: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.402504: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12401 [022] .......   539.402504: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.402504: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.402504: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12401 [022] .......   539.402505: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] .......   539.402505: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.402505: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] ....1..   539.402505: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.402505: kvm_entry: vcpu 0
 qemu-system-x86-12401 [022] d...1..   539.402505: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.402505: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.402505: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.402506: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...2..   539.402506: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.402506: account_system_time <-__vtime_account_system
 qemu-system-x86-12401 [022] d...2..   539.402506: in_serving_softirq <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.402506: cpuacct_account_field <-account_system_time
 qemu-system-x86-12401 [022] d...2..   539.402506: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.402506: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12401 [022] d...2..   539.402506: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12401 [022] d...1..   539.402507: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.402507: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.402507: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12401 [022] d...1..   539.402507: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12401 [022] d...1..   539.402507: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12401 [022] d...1..   539.402507: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12401 [022] d...1..   539.402507: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.402507: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.402507: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12401 [022] d...1..   539.402508: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.402508: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.402508: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12401 [022] d...1..   539.402508: vmcs_writel <-vmx_arm_hv_timer
